Filed pursuant to Rule 424(b)(4)
Registration No. 333-226822

160,000,000 American Depositary Shares

NIO Inc.

Representing 160,000,000 Class A Ordinary Shares

NIO Inc. is offering 160,000,000 American depositary shares, or ADSs. This is our initial public offering and no public market exists for our ADSs or ordinary shares. Each ADS represents one Class A ordinary share, par value US$0.00025 per share.

The ADSs have been approved for listing on the New York Stock Exchange under the symbol “NIO.”

We are an “emerging growth company” under applicable U.S. federal securities laws and are eligible for reduced public company reporting requirements.

Investing in our ADSs involves risks. See “Risk Factors” beginning on page 14.

PRICE US$6.26 PER ADS

We have granted the underwriters the right to purchase up to an additional 24,000,000 ADSs to cover over-allotments at the initial public offering price less the underwriting discounts and commissions.

Neither the United States Securities and Exchange Commission nor any other regulatory body has approved or disapproved of these securities, or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense.

Following the completion of this offering, our outstanding share capital will consist of Class A ordinary shares, Class B ordinary shares and Class C ordinary shares. Mr. Bin Li, our chairman and chief executive officer, together with his affiliates, will beneficially own all of our issued Class C ordinary shares and will be able to exercise approximately 48.3% of the total voting power of our issued and outstanding share capital immediately following the completion of this offering, assuming that the underwriters do not exercise their over-allotment option. The Tencent entities (as defined herein) will beneficially own all of our issued Class B ordinary shares and will be able to exercise approximately 21.7% of the total voting power of our issued and outstanding share capital immediately following the completion of this offering, assuming that the underwriters do not exercise their over-allotment option. Holders of Class A ordinary shares, Class B ordinary shares and Class C ordinary shares have the same rights other than voting and conversion rights. Each holder of Class A ordinary shares is entitled to one vote per share, each holder of our Class B ordinary shares is entitled to four votes per share and each holder of our Class C ordinary shares is entitled to eight votes per share on all matters submitted to them for a vote. Our Class A ordinary shares, Class B ordinary shares and Class C ordinary shares vote together as a single class on all matters submitted to a vote of our shareholders, except as may otherwise be required by law. Each Class B ordinary share and Class C ordinary share is convertible into one Class A ordinary share, whereas Class A ordinary shares are not convertible into Class B ordinary shares or Class C ordinary shares under any circumstances.

Certain existing principal shareholders and their affiliates subscribed for, and have been allocated by the underwriters, an aggregate of 6,050,000 ADSs in this offering at the initial public offering price and on the same terms as the other ADSs being offered, representing approximately 3.8% of the ADSs being offered in this offering, assuming the underwriters do not exercise their over-allotment option. The underwriters will receive the same underwriting discounts and commissions on any ADSs purchased by these parties as they will on any other ADSs sold to the public in this offering. For additional information, see “Underwriting.”

The underwriters expect to deliver the ADSs to purchasers on September 14, 2018.

Wolfe Capital Markets and Advisory

September 11, 2018.

TABLE OF CONTENTS

You should rely only on the information contained in this prospectus or in any related free writing prospectus. We have not authorized anyone to provide you with information different from that contained in this prospectus or in any related free writing prospectus. We are offering to sell, and seeking offers to buy, the ADSs, only in jurisdictions where offers and sales are permitted. The information contained in this prospectus is accurate only as of the date of this prospectus, regardless of the time of delivery of this prospectus or any sale of the ADSs.

We have not taken any action to permit a public offering of the ADSs outside the United States or to permit the possession or distribution of this prospectus outside the United States. Persons outside the United States who come into possession of this prospectus must inform themselves about and observe any restrictions relating to the offering of the ADSs and the distribution of the prospectus outside the United States.

Until October 6, 2018 (the 25th day after the date of this prospectus), all dealers that buy, sell or trade ADSs, whether or not participating in this offering, may be required to deliver a prospectus. This is in addition to the obligation of dealers to deliver a prospectus when acting as underwriters and with respect to their unsold allotments or subscriptions.

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LETTER FROM BIN LI

Dear Investors,

NIO, which translates to “Blue Sky Coming” in its Chinese name, originated from our vision of a future filled with blue skies. We believe that improved smart electric car technologies, coupled with better experience of car ownership, will drive increased appreciation and adoption of smart electric cars, leading to the fulfillment of our vision of blue skies and a more sustainable future for our planet.

NIO was founded at a time when the world has been experiencing what may be the most significant technological change in the more than 100 years’ of development of the automotive industry. Increasingly sophisticated technologies such as autonomous driving, electric car technology, artificial intelligence, and cloud services are reshaping the automotive industry. We believe that these innovative technologies will not only relieve drivers from the monotony of their daily commutes, but also make cars safer and more environmentally friendly and transform the car into a mobile living space, ultimately becoming a broader part of a user’s lifestyle. We believe that technological advances will reignite enthusiasm and passion toward automobiles.

Witnessing this time of technological change in the automotive industry, NIO’s founding investors and management team decided to participate as a driving and leading force. As a global start-up, thousands of our colleagues in China, the U.S. and Europe have made great achievements over the past three years that we are very proud of. We were the title sponsor for the Drivers’ Championship winning team in the inaugural FIA Formula E season in 2015; our EP9 supercar broke the record as the fastest all-electric car at the Nürburgring Nordschleife “Green Hell” track in Germany in May 2017; we launched our first volume manufactured vehicle, a high-performance and intelligent electric SUV, the ES8, and are currently scaling up deliveries to users; and we have developed our NIO Pilot ADAS system and NOMI assistant, showcasing our application of the latest automated assisted driving and artificial intelligence technologies in mass-production cars. Our team is not only visionary in its technological development, but also has the ability to execute on our vision and turn it into reality through strong execution.

Product excellence is just the beginning for NIO. What users want is a holistic experience exceeding expectations. We expect that the ownership of cars will be redefined by a new experience with respect to cars, services, digital connections and the experience beyond the car. Technological advances will not only reshape automotive products, but also connect cars, smart devices, infrastructure, service providers and users, making a more efficient and innovative user experience possible. Making use of this architectural framework, NIO offers one-stop care-free services to users. NIO Power aspires to provide convenient electric charging services so that eventually users may enjoy a level of convenience similar to or better than fuel charging, and NIO Service is designed to free users from hassles related to insurance, repair, and general car usage. We provide outstanding in-car software and connectivity systems, and also connect cars, services and users with our NIO mobile application efficiently and cohesively. Our NIO Life offers distinct accessories and merchandise. We collaborate with Tencent to deliver a high quality in-car music streaming experience, and partner with JD.com for delivery services directly to and from our cars. Our objective is not just to provide care-free services, but more importantly to shape a joyful lifestyle with users.

Technological advances enable us to offer excellent products and services and also to streamline connections between us and users as well as among users. We aim to develop NIO into a community starting with cars and growing with our users. Through our NIO mobile application, hundreds of thousands of people are connecting with each other or sharing moments, while our NIO Houses offline have become an increasingly popular destination to gather and share for our users. Our innovative NIO Day, among other NIO events, was well received by our users. Through these interactive experiences, we are building trust and providing unique experiences to our users, and NIO, as a community, is gaining increasing vibrancy.

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Our users’ passion and support has inspired me to think further about creating a deeper connection between NIO and our users. After long and careful consideration, I plan to transfer 50 million NIO shares beneficially owned by me, which account for approximately one third of all my beneficially owned NIO shares, to a trust at an appropriate time in the future. While I will retain the voting rights of the shares to be transferred to the trust, I will let NIO users discuss and propose how to use the economic benefits from these shares, through certain mechanisms to be implemented in the future. I believe this trust arrangement further advances NIO’s pursuit of our original aspiration of becoming a user enterprise and will also deepen our relationship with users. I also believe NIO users, shareholders, employees, and partners will all benefit from this arrangement in the long run.

To deliver superb products, an experience beyond expectations, and create a harmonious and vibrant community, we need good values to motivate and unite our teams around the world. In the early days of NIO, my colleagues from all over the world went through a series of discussions and came up with the following corporate values for our company:

Honesty: We value truthfulness, integrity and clarity in everything we do. This allows us to be open, be sincere and share our thoughts openly with our stakeholders.

Care: We are deeply passionate about what we do. We strive to build strong, natural relationships that last, and we want this spark to energize everyone around us, which enables us to enjoy our journey together. We care, listen, and share our thoughts because we treat each of our users as if the user were ourselves.

Vision: We go where others will not – fundamentally disrupting the industry with the aim of creating value for our users. We think big and visualize opportunities by embracing new ways of thinking, working and communicating.

Action: We are empowered to act – doing only what we believe in and building trust by executing on our vision. We move quickly and with purpose – actively anticipating the needs of our users and creating opportunities for our business.

Since our inception, these values have helped us overcome challenges in team integration, make more users trust us as a visionary and reliable friend, and earn the trust of our shareholders and full support from our partners. I believe these values will guide us throughout our growth path in the future.

The automobile has been one of the most important products in people’s lives for more than a century. As we look to the future, innovative technologies will bring to us better experiences, higher satisfaction and expanded possibilities. Despite potential challenges that we may face, I believe future cars will make the world a better place. It is an honor for NIO to participate in the automobile industry transformation. We look forward to driving onto this new journey with you.

Bin Li

Founder, Chairman and Chief Executive Officer

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RISK FACTORS

An investment in our ADSs involves significant risks. You should carefully consider all of the information in this prospectus, including the risks and uncertainties described below, before making an investment in our ADSs. Any of the following risks could have a material adverse effect on our business, financial condition and results of operations. In any such case, the market price of our ADSs could decline, and you may lose all or part of your investment.

Risks Relating to Our Business

Our ability to develop and manufacture a car of sufficient quality and appeal to customers on schedule and on a large scale is unproven and still evolving.

Our future business depends in large part on our ability to execute on our plans to develop, manufacture, market and sell our electric vehicles. We plan to manufacture our vehicles in higher volumes than our present production capabilities in strategic collaboration with a Chinese manufacturer and in the future at our planned manufacturing plants in China.

Our continued development and manufacturing of our first volume manufactured vehicle, the ES8, and our future vehicles are and will be subject to risks, including with respect to:

We began making deliveries of the ES8 in June 2018. We do not expect to deliver our second planned vehicle, the ES6, until the first half of 2019, and we may not successfully develop the ES6. Our vehicles may not meet customer expectations and our future models, including the ES6, may not be commercially viable.

Historically, automobile customers have expected car manufacturers to periodically introduce new and improved vehicle models. In order to meet these expectations, we may be required to introduce new vehicle models and enhanced versions of existing vehicle models. To date we have limited experience designing, testing, manufacturing, marketing and selling our electric vehicles and therefore cannot assure you that we will be able to meet customer expectations.

Any of the foregoing could have a material adverse effect on our results of operations and growth prospects.

We have negative cash flows from operation, have only recently started to generate revenues and have not been profitable, all of which may continue in the future.

We have only recently started to generate revenues and have not been profitable since our inception. We incurred net losses of RMB2,573.3 million, RMB5,021.2 million (US$758.8 million) and RMB3,325.5 million

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(US$502.6 million) in 2016, 2017 and the six months ended June 30, 2018, respectively. In addition, we had negative cash flows from operating activities of RMB2,201.6 million, RMB4,574.7 million (US$691.3 million) and RMB3,634.8 million (US$549.3 million) in 2016, 2017 and the six months ended June 30, 2018, respectively. We have made significant up-front investments in research and development and selling, general and administrative expenses to rapidly develop and expand our business. We expect to continue to invest significantly in research and development and sales and marketing, general and administrative expenses, to establish and expand our business, and these investments may not result in an increase in revenue or positive cash flow on a timely basis, or at all.

We may not generate sufficient revenues or we may incur substantial losses for a number of reasons, including lack of demand for our vehicles and services, increasing competition, as well as other risks discussed herein, and we may incur unforeseen expenses, or encounter difficulties, complications and delays in generating revenue or achieving profitability. If we are unable to achieve profitability, we may have to reduce the scale of our operations, which may impact our business growth and adversely affect our financial condition and results of operations.

We have a limited operating history and face significant challenges as a new entrant into our industry.

We were formed in 2014 and began making deliveries to the public of our first volume manufactured vehicle, the ES8, in June 2018. We are currently developing our second vehicle, the ES6, for delivery in 2019.

You should consider our business and prospects in light of the risks and challenges we face as a new entrant into our industry, including, among other things, with respect to our ability to:

If we fail to address any or all of these risks and challenges, our business may be materially and adversely affected.

We have limited experience to date in high volume manufacturing of our electric vehicles. We cannot assure you that we will be able to develop efficient, automated, cost-efficient manufacturing capability and processes, and reliable sources of component supply that will enable us to meet the quality, price, engineering, design and production standards, as well as the production volumes required to successfully mass market the ES8 and future vehicles. 

Furthermore, our vehicles are highly technical products that will require maintenance and support. If we were to cease or cut back operations, even years from now, buyers of our vehicles from years earlier might

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encounter difficulties in maintaining their vehicles and obtaining satisfactory support. We also believe that our service offerings, including user confidence in our ability to provide our charging solutions and honor our obligations under our service package will be key factors in marketing our vehicles. As a result, consumers will be less likely to purchase our vehicles now if they are not convinced that our business will succeed or that our operations will continue for many years. Similarly, suppliers and other third parties will be less likely to invest time and resources in developing business relationships with us if they are not convinced that our business will succeed.

Manufacturing in collaboration with partners is subject to risks.

We have entered into an arrangement with Jianghuai Automobile Group Co., Ltd., or JAC, for the manufacture of the ES8 for five years. The ES8 is manufactured in partnership with JAC at its Hefei manufacturing plant. JAC is a major state-owned automobile manufacturer in China and it constructed such Hefei manufacturing plant for the production of the ES8 and potentially other future vehicles with us. Pursuant to our arrangement with JAC, we pay JAC for each vehicle produced on a per-vehicle basis monthly for the first three years. We may enter into similar arrangements in the future for other vehicles. We also plan to initially manufacture the ES6 in partnership with JAC at its Hefei manufacturing plant. Collaboration with third parties for the manufacturing of vehicles is subject to risks with respect to operations that are outside our control. We could experience delays to the extent our partners do not meet agreed upon timelines or experience capacity constraints. There is risk of potential disputes with partners, and we could be affected by adverse publicity related to our partners whether or not such publicity is related to their collaboration with us. Our ability to successfully build a premium brand could also be adversely affected by perceptions about the quality of our partners’ vehicles. In addition, although we are involved in each step of the supply chain and manufacturing process, given that we also rely on our partners to meet our quality standards, there can be no assurance that we will successfully maintain quality standards.

In addition, for the first 36 months after the start of production, which commenced on April 10, 2018, to the extent the Hefei manufacturing plant incurs any operating losses, we have agreed to compensate JAC for such operating losses. As of June 30, 2018, we have paid JAC a total of RMB100 million, including RMB65.1 million as compensation for losses incurred in the second quarter of 2018 and RMB34.9 million as a prepayment for manufacturing and processing fees and potential future losses in the third quarter of 2018, pursuant to a supplemental agreement entered into in June 2018. If we are obligated to compensate JAC for any losses, our results of operations and financial condition may be materially and adversely affected, particularly if such losses are incurred as a result of lower than anticipated sales volume.

We may be unable to enter into new agreements or extend existing agreements with third-party manufacturing partners on terms and conditions acceptable to us and therefore may need to contract with other third parties or significantly add to our own production capacity. There can be no assurance that in such event we would be able to partner with other third parties or establish or expand our own production capacity to meet our needs on acceptable terms or at all. The expense and time required to complete any transition, and to assure that vehicles manufactured at facilities of new third party partners comply with our quality standards and regulatory requirements, may be greater than anticipated. Any of the foregoing could adversely affect our business, results of operations, financial condition and prospects.

The unavailability, reduction or elimination of government and economic incentives or government policies which are favorable for electric vehicles and domestically produced vehicles could have a material adverse effect on our business, financial condition, operating results and prospects.

Our growth depends significantly on the availability and amounts of government subsidies, economic incentives and government policies that support the growth of new energy vehicles generally and electric vehicles specifically. For example, each qualified purchaser of the ES8 enjoys subsidies from China’s central government and several local governments. In addition, in certain cities, quotas that limit the number of internal

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combustion engine, or ICE, vehicles do not apply to electric vehicles, making it easier for customers to purchase electric vehicles.

On April 10, 2018, President Xi Jinping vowed to open China’s economy further and lower import tariffs on products including cars, in a speech during the Boao Forum. According to a newly released announcement by the Chinese government, the tariff on imported passenger vehicles (other than those originating in the United States of America) will be reduced to 15% starting from July 1, 2018. As a result, our pricing advantage could be diminished. On June 28, 2018, the National Development and Reform Commission, or NDRC, and the Ministry of Commerce, or the MOFCOM, promulgated the Special Administrative Measures for Market Access of Foreign Investment, or the Negative List, effective on July 28, 2018, under which the limits on foreign ownership of auto manufacturers will be lifted by 2022 for ICE vehicles and in 2018 for NEVs. As a result, foreign EV competitors could build wholly-owned facilities in China without the need for a domestic joint venture partner. For example, Tesla has announced its intention to construct a factory in Shanghai without a joint venture partner. These changes could increase our competition and reduce our pricing advantage.

Our vehicles also benefit from government policies including tariffs on imported cars. However, China’s central government has announced a phase-out schedule for the subsidies provided for purchasers of certain NEVs, which provides that the amount of subsidies provided for purchasers of certain new energy vehicles in 2019 and 2020 will be reduced by 20% as compared to 2017 levels. Any reduction in national subsidies will also lower the maximum local subsidies that can be provided. Furthermore, China’s central government provides certain local governments with funds and subsidies to support the roll out of a charging infrastructure. See “Regulation—Favorable Government Policies Relating to New Energy Vehicles in the PRC.” These policies are subject to change and beyond our control. We cannot assure you that any changes would be favorable to our business. Furthermore, any reduction, elimination or discriminatory application of government subsidies and economic incentives because of policy changes, the reduced need for such subsidies and incentives due to the perceived success of electric vehicles, fiscal tightening or other factors may result in the diminished competitiveness of the alternative fuel vehicle industry generally or our electric vehicles in particular. Any of the foregoing could materially and adversely affect our business, results of operations, financial condition and prospects.

Our vehicles may not perform in line with customer expectations.

Our vehicles, including the ES8, may not perform in line with customers’ expectations. For example, our vehicles may not have the durability or longevity of other vehicles in the market, and may not be as easy and convenient to repair as other vehicles on the market. Any product defects or any other failure of our vehicles to perform as expected could harm our reputation and result in adverse publicity, lost revenue, delivery delays, product recalls, product liability claims, harm to our brand and reputation, and significant warranty and other expenses, and could have a material adverse impact on our business, financial condition, operating results and prospects.

In addition, the range of our vehicles on a single charge declines principally as a function of usage, time and charging patterns as well as other factors. For example, a customer’s use of his or her electric vehicle as well as the frequency with which he or she charges the battery can result in additional deterioration of the battery’s ability to hold a charge.

Furthermore, our vehicles may contain defects in design and manufacture that may cause them not to perform as expected or that may require repair. We plan to deliver our vehicles with certain features of our NIO Pilot ADAS system initially disabled and plan to turn on additional features before the end of 2018. We cannot assure you that our NIO Pilot system will ultimately perform in line with expectations. Our vehicles use a substantial amount of software code to operate and software products are inherently complex and often contain defects and errors when first introduced. While we have performed extensive internal testing on our vehicles’ software and hardware systems, we have a limited frame of reference by which to evaluate the long-term performance of our systems and vehicles. There can be no assurance that we will be able to detect and fix any defects in the vehicles prior to their sale to consumers. If any of our vehicles fail to perform as expected, we may

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need to delay deliveries, initiate product recalls and provide servicing or updates under warranty at our expense, which could adversely affect our brand in our target markets and could adversely affect our business, prospects and results of operations.

Any delays in the manufacturing and launch of the commercial production vehicles in our pipeline could have a material adverse effect on our business.

We started making deliveries of the ES8 in June 2018, and we are developing our second passenger vehicle, the 5-seater ES6 SUV, which is expected to be delivered in 2019 and we are generally targeting to launch a new model every year in the near future as we ramp up our business. Automobile manufacturers often experience delays in the design, manufacture and commercial release of new vehicle models. We are planning to target a broader market with our future vehicles, and to the extent we need to delay the launch of our vehicles, our growth prospects could be adversely affected as we may fail to grow our market share. We also plan to periodically perform facelifts or refresh existing models, which could also be subject to delays. Furthermore, we rely on third party suppliers for the provision and development of many of the key components and materials used in our vehicles. To the extent our suppliers experience any delays in providing us with or developing necessary components, we could experience delays in delivering on our timelines. Any delay in the manufacture and launch of the ES8, the ES6 or future models, including in the build out of the manufacturing facilities in China for these models or due to any other factors, or in refreshing or performing facelifts to existing models, could subject us to customer complaints and materially and adversely affect our reputation, demand for our vehicles, results of operations and growth prospects.

In addition, to the extent the Hefei manufacturing plant incurs any operating losses, we have agreed to compensate JAC for such operating losses. As of June 30, 2018, we have paid JAC a total of RMB100 million, including RMB65.1 million as compensation for losses incurred in the second quarter of 2018 and RMB34.9 million as a prepayment for manufacturing and processing fees and potential future losses in the third quarter of 2018, pursuant to a supplemental agreement entered into in June 2018. If we are obligated to compensate JAC for any losses, our results of operations and financial condition may be materially and adversely affected, particularly if such losses are incurred as a result of lower than anticipated sales volume. We expect that our sales volume and the ability of the Hefei manufacturing plant to achieve profitability will be significantly affected by our ability to timely bring new vehicles to market, and in particular, the ES6.

We may face challenges providing our charging solutions.

We have marketed our ability to provide our users with comprehensive charging solutions conveniently accessible using our mobile application. We install home chargers for users where practicable, and provide other solutions including battery swapping, charging through publicly accessible charging infrastructure and charging using our fast charging trucks. Our users are able to use our NIO Power one-click valet charging service where their vehicles are picked up, charged and then returned. We have very limited experience in the actual provision of our charging solutions to users and providing these services is subject to challenges, which include the logistics of rolling out our network and teams in appropriate areas, inadequate capacity or over capacity in certain areas, security risks or risk of damage to vehicles during Power Express valet services and the potential for lack of user acceptance of our services. In addition, although the Chinese government has supported the roll-out of a public charging network, the current number of charging infrastructures is generally considered to be insufficient. We face significant challenges as we roll out our charging solution, including access to sufficient charging infrastructure, obtaining any required permits, land use rights and filings, and, to a certain extent, such roll out is subject to the risk that government support may discontinue.

In addition, given our limited experience in providing charging solutions, there could be unanticipated challenges which may hinder our ability to provide our solutions or make the provision of our solutions costlier than anticipated. To the extent we are unable to meet user expectations or experience difficulties in providing our charging solutions, our reputation and business may be materially and adversely affected.

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Our services may not be generally accepted by our users. If we are unable to provide good customer service, our business and reputation may be materially and adversely affected.

We aim to provide users with a good customer service experience, including by providing our users with access to a full suite of services conveniently through our mobile application and vehicle applications. In addition, we seek to engage with our users on an ongoing basis using online and offline channels, in ways which are non-traditional for automakers. We cannot assure you that our services, including our energy package and service package, or our efforts to engage with our users using both our online and offline channels, will be successful, which could impact our revenues as well as our customer satisfaction and marketing.

Our servicing will primarily be carried out through third parties certified by us. Although such servicing partners may have experience in servicing other vehicles, we and such partners have very limited experience in servicing our vehicles. Servicing electric vehicles is different from servicing ICE vehicles and requires specialized skills, including high voltage training and servicing techniques. There can be no assurance that our service arrangements will adequately address the service requirements of our users to their satisfaction, or that we and our partners will have sufficient resources to meet these service requirements in a timely manner as the volume of vehicles we deliver increases.

In addition, if we are unable to roll out and establish a widespread service network, user satisfaction could be adversely affected, which in turn could materially and adversely affect our sales, results of operations and prospects.

We have received only a limited number of reservations for ES8, all of which may be cancelled.

As of August 31, 2018, we had unfulfilled reservations for 15,778 ES8s with deposits. Of these reservations, 9,577 consisted of reservations for which only an initial fully refundable deposit of RMB5,000 had been made. Upon signing of the purchase agreement, which is required prior to a vehicle entering into production, the initial RMB5,000 deposit becomes non-refundable and the user must pay an additional RMB40,000 non-refundable deposit. As of August 31, 2018, we had unfulfilled reservations for 6,201 ES8s, for which non-refundable deposits had been made. We have experienced cancellations in the past. Our users may cancel their reservations for many reasons outside of our control. The potentially long wait from the time a reservation is made until the time the vehicle is delivered could also impact user decisions on whether to ultimately make a purchase, due to potential changes in preferences, competitive developments and other factors. If we encounter delays in the introduction of the ES8 or future vehicles, we believe that a significant number of reservations may be cancelled. As a result, no assurance can be made that reservations will not be cancelled and will ultimately result in the final purchase, delivery, and sale of the vehicle. Such cancellations could harm our financial condition, business, prospects and operating results.

The automotive market is highly competitive, and we may not be successful in competing in this industry.

The China automotive market is highly competitive. We have strategically entered into this market in the premium EV segment and we expect this segment will become more competitive in the future as additional players enter into this segment. We compete with international competitors, including Tesla. Our vehicles also compete with ICE vehicles in the premium segment.

Many of our current and potential competitors, particularly international competitors, have significantly greater financial, technical, manufacturing, marketing and other resources than we do and may be able to devote greater resources to the design, development, manufacturing, distribution, promotion, sale and support of their products.

We expect competition in our industry to intensify in the future in light of increased demand and regulatory push for alternative fuel vehicles, continuing globalization and consolidation in the worldwide automotive

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industry. Factors affecting competition include, among others, product quality and features, innovation and development time, pricing, reliability, safety, fuel economy, customer service and financing terms. Increased competition may lead to lower vehicle unit sales and increased inventory, which may result in downward price pressure and adversely affect our business, financial condition, operating results and prospects. Our ability to successfully compete in our industry will be fundamental to our future success in existing and new markets and our market share. There can be no assurance that we will be able to compete successfully in our markets. If our competitors introduce new cars or services that successfully compete with or surpass the quality or performance of our cars or services at more competitive prices, we may be unable to satisfy existing customers or attract new customers at the prices and levels that would allow us to generate attractive rates of return on our investment.

Furthermore, as the company with the first-to-market and only premium EV volume-manufactured domestically in China, we believe we have a multi-year lead time in terms of product delivery ahead of our domestic and international competitors in China’s premium EV segment. However, if such competitors begin making deliveries earlier than expected, our competitive advantage could be adversely affected.

Our industry and its technology are rapidly evolving and may be subject to unforeseen changes. Developments in alternative technologies or improvements in the internal combustion engine may materially and adversely affect the demand for our electric vehicles.

We operate in China’s electric vehicle market, which is rapidly evolving and may not develop as we anticipate. The regulatory framework governing the industry is currently uncertain and may remain uncertain for the foreseeable future. As our industry and our business develop, we may need to modify our business model or change our services and solutions. These changes may not achieve expected results, which could have a material adverse effect on our results of operations and prospects.

Furthermore, we may be unable to keep up with changes in electric vehicle technology and, as a result, our competitiveness may suffer. Our research and development efforts may not be sufficient to adapt to changes in electric vehicle technology. As technologies change, we plan to upgrade or adapt our vehicles and introduce new models in order to provide vehicles with the latest technology, in particular battery cell technology, which could involve substantial costs and lower our return on investment for existing vehicles. There can be no assurance that we will be able to compete effectively with alternative vehicles or source and integrate the latest technology into our vehicles, against the backdrop of our rapidly evolving industry. Even if we are able to keep pace with changes in technology and develop new models, our prior models could become obsolete more quickly than expected, potentially reducing our return on investment.

Developments in alternative technologies, such as advanced diesel, ethanol, fuel cells or compressed natural gas, or improvements in the fuel economy of the internal combustion engine, may materially and adversely affect our business and prospects in ways we do not currently anticipate. For example, fuel which is abundant and relatively inexpensive in China, such as compressed natural gas, may emerge as consumers’ preferred alternative to petroleum based propulsion. Any failure by us to successfully react to changes in existing technologies could materially harm our competitive position and growth prospects.

We may be unable to adequately control the costs associated with our operations.

We have required significant capital to develop and grow our business, including developing our first volume manufactured vehicle, the ES8 as well as building our brand. We expect to incur significant costs which will impact our profitability, including research and development expenses as we roll out new models and improve existing models, raw material procurement costs and selling and distribution expenses as we build our brand and market our vehicles. In addition, we may incur significant costs in connection with our services, including providing charging solutions and honoring our commitments under our service package. Our ability to become profitable in the future will not only depend on our ability to successfully market our vehicles and other products and services but also to control our costs. If we are unable to cost efficiently design, manufacture, market, sell and distribute and service our vehicles and services, our margins, profitability and prospects would be materially and adversely affected.

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We could experience cost increases or disruptions in supply of raw materials or other components used in our vehicles.

We incur significant costs related to procuring raw materials required to manufacture and assembling our vehicles. We use various raw materials in our vehicles including aluminum, steel, carbon fiber, non-ferrous metals such as copper, lithium, nickel as well as cobalt. The prices for these raw materials fluctuate depending on factors beyond our control including market conditions and global demand for these materials and could adversely affect our business and operating results. Our business also depends on the continued supply of battery cells for our vehicles. Battery cell manufacturers may refuse to supply electric vehicle manufacturers to the extent they determine that the vehicles are not sufficiently safe. We are exposed to multiple risks relating to availability and pricing of quality lithium-ion battery cells. These risks include:

Furthermore, currency fluctuations, tariffs or shortages in petroleum and other economic or political conditions may result in significant increases in freight charges and raw material costs. Substantial increases in the prices for our raw materials or components would increase our operating costs, and could reduce our margins. In addition, a growth in popularity of electric vehicles without a significant expansion in battery cell production capacity could result in shortages which would result in increased materials costs to us or impact or prospects.

We are dependent on our suppliers, many of whom are our single source suppliers for the components they supply.

The ES8 uses over 1,700 purchased parts which we source from over 160 suppliers, many of whom are currently our single source suppliers for these components, and we expect that this will be similar for the ES6 and any other future vehicle we may produce. The supply chain exposes us to multiple potential sources of delivery failure or component shortages. While we obtain components from multiple sources whenever possible, similar to other automobile manufacturers, many of the components used in our vehicles are purchased by us from a single source. To date, we have not qualified alternative sources for most of the single sourced components used in our vehicles and we generally do not maintain long-term agreements with our single source suppliers. For example, while several sources of the battery cell we have selected for the ES8 are available, we have fully qualified only one supplier for these cells.

Furthermore, qualifying alternate suppliers or developing our own replacements for certain highly customized components of the ES8, such as the air suspension system and the steering system, may be time consuming and costly. Any disruption in the supply of components, whether or not from a single source supplier, could temporarily disrupt production of our vehicles until an alternative supplier is fully qualified by us or is otherwise able to supply us the required material. There can be no assurance that we would be able to successfully retain alternative suppliers or supplies on a timely basis, on acceptable terms or at all. Changes in business conditions, force majeure, governmental changes and other factors beyond our control or which we do not presently anticipate, could also affect our suppliers’ ability to deliver components to us on a timely basis. Any of the foregoing could materially and adversely affect our results of operations, financial condition and prospects.

Our business and prospects depend significantly on our ability to build our NIO brand. We may not succeed in continuing to establish, maintain and strengthen the NIO brand, and our brand and reputation could be harmed by negative publicity regarding our company or products.

Our business and prospects are heavily dependent on our ability to develop, maintain and strengthen the “NIO” brand. If we do not continue to establish, maintain and strengthen our brand, we may lose the opportunity

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to build a critical mass of customers. Promoting and positioning our brand will likely depend significantly on our ability to provide high quality vehicles and services and engage with our customers as intended and we have limited experience in these areas. In addition, we expect that our ability to develop, maintain and strengthen the NIO brand will depend heavily on the success of our user development and branding efforts. Such efforts mainly include building a community of online and offline users engaged with us through our mobile application and NIO Houses as well as other branding initiatives such as our annual NIO Day, Formula E team and other automotive shows and events. Such efforts may be non-traditional and may not achieve the desired results. To promote our brand, we may be required to change our user development and branding practices, which could result in substantially increased expenses, including the need to use traditional media such as television, radio and print. If we do not develop and maintain a strong brand, our business, prospects, financial condition and operating results will be materially and adversely impacted.

In addition, if incidents occur or are perceived to have occurred, whether or not such incidents are our fault, we could be subject to adverse publicity. In particular, given the popularity of social media, including WeChat/Weixin in China, any negative publicity, whether true or not, could quickly proliferate and harm consumer perceptions and confidence in our brand. Furthermore, there is the risk of potential adverse publicity related to our manufacturing or other partners whether or not such publicity related to their collaboration with us. Our ability to successfully position our brand could also be adversely affected by perceptions about the quality of our partners’ vehicles.

In addition, from time to time, our vehicles are evaluated and reviewed by third parties. Any negative reviews or reviews which compare us unfavorably to competitors could adversely affect consumer perception about our vehicles.

Our business depends substantially on the continuing efforts of our executive officers, key employees and qualified personnel, and our operations may be severely disrupted if we lose their services.

Our success depends substantially on the continued efforts of our executive officers and key employees. If one or more of our executive officers or key employees were unable or unwilling to continue their services with us, we might not be able to replace them easily, in a timely manner, or at all. As we build our brand and become more well-known, the risk that competitors or other companies may poach our talent increases. Our industry is characterized by high demand and intense competition for talent and therefore we cannot assure you that we will be able to attract or retain qualified staff or other highly skilled employees. In addition, because our electric vehicles are based on a different technology platform than traditional ICE vehicles, individuals with sufficient training in electric vehicles may not be available to hire, and we will need to expend significant time and expense training the employees we hire. We also require sufficient talent in areas such as software development. Furthermore, as our company is relatively young, our ability to train and integrate new employees into our operations may not meet the growing demands of our business, which may materially and adversely affect our ability to grow our business and our results of operations.

If any of our executive officers and key employees terminates his or her services with us, our business may be severely disrupted, our financial condition and results of operations may be materially and adversely affected and we may incur additional expenses to recruit, train and retain qualified personnel. We have not obtained any “key person” insurance on our key personnel. If any of our executive officers or key employees joins a competitor or forms a competing company, we may lose customers, know-how and key professionals and staff members. Each of our executive officers and key employees has entered into an employment agreement and a non-compete agreement with us. However, if any dispute arises between our executive officers or key employees and us, the non-competition provisions contained in their non-compete agreements may not be enforceable, especially in China, where these executive officers reside, on the ground that we have not provided adequate compensation to them for their non-competition obligations, which is required under relevant PRC laws.

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Our future growth is dependent on the demand for, and upon consumers’ willingness to adopt electric vehicles.

Demand for automobile sales depends to a large extent on general, economic, political and social conditions in a given market and the introduction of new vehicles and technologies. As our business grows, economic conditions and trends will impact our business, prospects and operating results as well.

Demand for our electric vehicles may also be affected by factors directly impacting automobile price or the cost of purchasing and operating automobiles such as sales and financing incentives, prices of raw materials and parts and components, cost of fuel and governmental regulations, including tariffs, import regulation and other taxes. Volatility in demand may lead to lower vehicle unit sales, which may result in further downward price pressure and adversely affect our business, prospects, financial condition and operating results.

In addition, the demand for our vehicles and services will highly depend upon the adoption by consumers of new energy vehicles in general and electric vehicles in particular. The market for new energy vehicles is still rapidly evolving, characterized by rapidly changing technologies, price and other competition, evolving government regulation and industry standards and changing consumer demands and behaviors.

Other factors that may influence the adoption of alternative fuel vehicles, and specifically electric vehicles, include:

Any of the factors described above may cause current or potential customers not to purchase our electric vehicles and use our services. If the market for electric vehicles does not develop as we expect or develops more slowly than we expect, our business, prospects, financial condition and operating results will be affected.

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We depend on revenue generated from a single model of vehicle and in the foreseeable future will be significantly dependent on a limited number of models.

Our business will initially depend substantially on the sales and success of our ES8, which will be our only volume manufactured vehicle in the market for an extended period of time. We expect to add our second model, the ES6 in 2019, followed by our sedan model, the ET7 in 2020. Historically, automobile customers have come to expect a variety of vehicle models offered in a manufacturer’s fleet and new and improved vehicle models to be introduced frequently. In order to meet these expectations, we plan in the future to introduce on a regular basis new vehicle models as well as enhance versions of existing vehicle models. To the extent our product variety and cycles do not meet consumer expectations, or cannot be produced on our projected timelines and cost and volume targets, our future sales may be adversely affected. Given that for the foreseeable future our business will depend on a single or limited number of models, to the extent a particular model is not well-received by the market, our sales volume could be materially and adversely affected. This could have a material adverse effect on our business, prospects, financial condition and operating results.

We are subject to risks related to customer credit.

We currently provide our users with the option of a battery payment arrangement, where users can make battery payments in installments. For the ES8, there is an RMB100,000 reduction in the purchase price and users adopting this arrangement pay RMB1,280 per month. The monthly installments are payable over 78 months. We are exposed to the creditworthiness of our users since we expect them to make monthly payments for vehicle batteries under the battery payment arrangement. To the extent our users fail to make payments on-time, our results of operations may be adversely affected.

We may become subject to product liability claims, which could harm our financial condition and liquidity if we are not able to successfully defend or insure against such claims.

We may become subject to product liability claims, which could harm our business, prospects, operating results and financial condition. The automotive industry experiences significant product liability claims and we face inherent risk of exposure to claims in the event our vehicles do not perform as expected or malfunction resulting in property damage, personal injury or death. Our risks in this area are particularly pronounced given we have limited field experience of our vehicles. A successful product liability claim against us could require us to pay a substantial monetary award. Moreover, a product liability claim could generate substantial negative publicity about our vehicles and business and inhibit or prevent commercialization of our future vehicle candidates which would have material adverse effect on our brand, business, prospects and operating results. Any insurance coverage might not be sufficient to cover all potential product liability claims. Any lawsuit seeking significant monetary damages may have a material adverse effect on our reputation, business and financial condition.

Our vehicles are subject to motor vehicle standards and the failure to satisfy such mandated safety standards would have a material adverse effect on our business and operating results.

All vehicles sold must comply with various standards of the market where the vehicles were sold. In China vehicles must meet or exceed all mandated safety standards. Rigorous testing and the use of approved materials and equipment are among the requirements for achieving such standards. Vehicles must pass various tests and undergo a certification process and be affixed with China Compulsory Certification, or CCC, before receiving delivery from the factory, being sold, or being used in any commercial activity, and such certification is also subject to periodic renewal. The ES8 received CCC certification in December 2017. The ES6 and ET7 have not yet undergone CCC certification but must be certified in the future prior to being marketed. The process of obtaining CCC Certification typically requires five to six months. We plan to begin the process of obtaining CCC certification for the ES6 in the fourth quarter of 2018. Furthermore, the government carries out the supervision and scheduled and unscheduled inspection of certified vehicles on a regular basis. In the event that our

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certification fails to be renewed upon expiry, a certified vehicle has a defect resulting in quality or safety accidents, or consistent failure of certified vehicles to comply with certification requirements is discovered during follow-up inspections, the CCC may be suspended or even revoked. With effect from the date of revocation or during suspension of the CCC, any vehicle that fails to satisfy the requirements for certification may not continue to be delivered, sold, imported or used in any commercial activity. Failure by us to have the ES8 or any future model electric vehicle satisfy motor vehicle standards would have a material adverse effect on our business and operating results.

We may be subject to risks associated with autonomous driving technology.

Through NIO Pilot, we will provide enhanced Level 2 autonomous driving functionalities, and through our research and development, we plan to update and improve our autonomous driving technology. Autonomous driving technologies are subject to risks and from time to time there have been accidents associated with such technologies. For example, in March 2018, Tesla indicated that its autopilot system was engaged at the time of a fatal accident and an Uber Technologies Inc. self-driving vehicle struck a pedestrian leading to a fatality. The safety of such technologies depends in part on user interaction and users may not be accustomed to using such technologies. To the extent accidents associated with our autonomous driving systems occur, we could be subject to liability, government scrutiny and further regulation. Any of the foregoing could materially and adversely affect our results of operations, financial condition and growth prospects.

We may be compelled to undertake product recalls or take other actions, which could adversely affect our brand image and financial performance.

If our vehicles are subject to recalls in the future, we may be subject to adverse publicity, damage to our brand and liability for costs. In the future, we may at various times, voluntarily or involuntarily, initiate a recall if any of our vehicles, including any systems or parts sourced from our suppliers, prove to be defective or noncompliant with applicable laws and regulations. Such recalls, whether voluntary or involuntary or caused by systems or components engineered or manufactured by us or our suppliers, could involve significant expense and could adversely affect our brand image in our target markets, as well as our business, prospects, financial condition and results of operations.

Our distribution model is different from the predominant current distribution model for automobile manufacturers, which makes evaluating our business, operating results and future prospects difficult.

Our distribution model is not common in the automotive industry today, particularly in China. We plan to conduct vehicle sales directly to users rather than through dealerships, primarily through our mobile application and NIO Houses. Furthermore, generally all vehicles are made to order. This model of vehicle distribution is relatively new and unproven, especially in China, and subjects us to substantial risk as it requires, in the aggregate, significant expenditures and provides for slower expansion of our distribution and sales systems than may be possible by utilizing the traditional dealer franchise system. For example, we will not be able to utilize long established sales channels developed through a franchise system to increase our sales volume. Moreover, we will be competing with companies with well established distribution channels. Our success will depend in large part on our ability to effectively develop our own sales channels and marketing strategies. Implementing our business model is subject to numerous significant challenges, including obtaining permits and approvals from government authorities, and we may not be successful in addressing these challenges.

We estimate that if all our current unfulfilled reservations, for 15,778 ES8s as of August 31, 2018, are ultimately converted into orders, we would fulfill such orders within approximately six months following the date of this prospectus. The lead time in fulfilling our initial batch of orders could lead to cancelled orders. In addition, our aim is in the future to manufacture vehicles within 21-28 days from the order date. If we are unable to achieve these targets, our customer satisfaction could be adversely affected, harming our business and reputation.

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Our financial results may vary significantly from period to period due to the seasonality of our business and fluctuations in our operating costs.

Our operating results may vary significantly from period-to-period due to many factors, including seasonal factors that may have an effect on the demand for our electric vehicles. Demand for new cars in the automotive industry in general typically decline over the winter season, while sales are generally higher during the spring and summer months. Our limited operating history makes it difficult for us to judge the exact nature or extent of the seasonality of our business. Also, any unusually severe weather conditions in some markets may impact demand for our vehicles. Our operating results could also suffer if we do not achieve revenue consistent with our expectations for this seasonal demand because many of our expenses are based on anticipated levels of annual revenue.

We also expect our period-to-period operating results to vary based on our operating costs which we anticipate will increase significantly in future periods as we, among other things, design, develop and manufacture our electric vehicles and electric powertrain components, build and equip new manufacturing facilities to produce such components, open new NIO Houses, increase our sales and marketing activities, and increase our general and administrative functions to support our growing operations.

As a result of these factors, we believe that period-to-period comparisons of our operating results are not necessarily meaningful and that these comparisons cannot be relied upon as indicators of future performance. Moreover, our operating results may not meet expectations of equity research analysts or investors. If this occurs, the trading price of our ADSs could fall substantially either suddenly or over time.

If our vehicle owners customize our vehicles or change the charging infrastructure with aftermarket products, the vehicle may not operate properly, which may create negative publicity and could harm our business.

Automobile enthusiasts may seek to “hack” our vehicles to modify their performance which could compromise vehicle safety systems. Also, customers may customize their vehicles with after-market parts that can compromise driver safety. We do not test, nor do we endorse, such changes or products. In addition, the use of improper external cabling or unsafe charging outlets can expose our customers to injury from high voltage electricity. Such unauthorized modifications could reduce the safety of our vehicles and any injuries resulting from such modifications could result in adverse publicity which would negatively affect our brand and harm our business, prospects, financial condition and operating results.

Our business plans require a significant amount of capital. In addition, our future capital needs may require us to sell additional equity or debt securities that may dilute our shareholders or introduce covenants that may restrict our operations or our ability to pay dividends.

We will need significant capital to, among other things, conduct research and development and expand our production capacity as well as roll out our charging and servicing network and our NIO Houses. We also expect to require significant capital and incur substantial costs in setting up, equipping and improving our future manufacturing plant in Shanghai, which could potentially face cost overruns. As we ramp up our production capacity and operations we may also require significant capital to maintain our property, plant and equipment and such costs may be greater than anticipated. We currently estimate that our capital expenditures for the next three years, including for improvements and installation of equipment at our own manufacturing facility in Shanghai, research and development and the expansion of our sales and service networks, will be approximately US$1.7 billion, with approximately US$600 million incurred over the twelve months starting from July 2018. We expect that our level of capital expenditures will be significantly affected by user demand for our products and services. The fact that we have a limited operating history means we have limited historical data on the demand for our products and services. As a result, our future capital requirements may be uncertain and actual capital requirements may be different from those we currently anticipate. We plan to seek equity or debt financing to finance a portion of our capital expenditures. Such financing might not be available to us in a timely manner or on terms that are acceptable, or at all.

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Our ability to obtain the necessary financing to carry out our business plan is subject to a number of factors, including general market conditions and investor acceptance of our business plan. These factors may make the timing, amount, terms and conditions of such financing unattractive or unavailable to us. If we are unable to raise sufficient funds, we will have to significantly reduce our spending, delay or cancel our planned activities or substantially change our corporate structure. We might not be able to obtain any funding, and we might not have sufficient resources to conduct our business as projected, both of which could mean that we would be forced to curtail or discontinue our operations.

In addition, our future capital needs and other business reasons could require us to sell additional equity or debt securities or obtain a credit facility. The sale of additional equity or equity-linked securities could dilute our shareholders. The incurrence of indebtedness would result in increased debt service obligations and could result in operating and financing covenants that would restrict our operations or our ability to pay dividends to our shareholders.

We retain certain information about our users and may be subject to various privacy and consumer protection laws.

We use our vehicles’ electronic systems to log information about each vehicle’s use, such as charge time, battery usage, mileage and driving behavior, in order to aid us in vehicle diagnostics, repair and maintenance, as well as to help us customize and optimize the driving and riding experience. Our users may object to the use of this data, which may harm our business. Possession and use of our user’s driving behavior and data in conducting our business may subject us to legislative and regulatory burdens in China and other jurisdictions that could require notification of data breach, restrict our use of such information and hinder our ability to acquire new customers or market to existing customers. If users allege that we have improperly released or disclosed their personal information, we could face legal claims and reputational damage. We may incur significant expenses to comply with privacy, consumer protection and security standards and protocols imposed by laws, regulations, industry standards or contractual obligations. If third parties improperly obtain and use the personal information of our users, we may be required to expend significant resources to resolve these problems.

Failure of information security and privacy concerns could subject us to penalties, damage our reputation and brand, and harm our business and results of operations.

We face significant challenges with respect to information security and privacy, including the storage, transmission and sharing of confidential information. We transmit and store confidential and private information of our car buyers, such as personal information, including names, accounts, user IDs and passwords, and payment or transaction related information.

We are required by PRC law to ensure the confidentiality, integrity, availability and authenticity of the information of our users, customers and distributors, which is also essential to maintaining their confidence in our vehicles and services. We have adopted strict information security policies and deployed advanced measures to implement the policies, including, among others, advanced encryption technologies. However, advances in technology, an increased level of sophistication and diversity of our products and services, an increased level of expertise of hackers, new discoveries in the field of cryptography or others can still result in a compromise or breach of the measures that we use. If we are unable to protect our systems, and hence the information stored in our systems, from unauthorized access, use, disclosure, disruption, modification or destruction, such problems or security breaches could cause a loss, give rise to our liabilities to the owners of confidential information or even subject us to fines and penalties. In addition, complying with various laws and regulations could cause us to incur substantial costs or require us to change our business practices, including our data practices, in a manner adverse to our business.

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Our warranty reserves may be insufficient to cover future warranty claims which could adversely affect our financial performance.

For the initial owner of each ES8, we provide an extended warranty, subject to certain conditions. As require under relevant PRC law, we also provide (i) a bumper to bumper three year or 120,000 kilometers warranty, (ii) for critical EV components (electrical motors, battery and control unit) an eight year or 120,000 kilometers warranty, and (iii) a two year or 50,000 kilometer warranty covering vehicle repair, replacement and refund. Our warranty program is similar to other vehicle manufacturer’s warranty programs intended to cover all parts and labor to repair defects in material or workmanship in the body, chassis, suspension, interior, electric systems, battery, powertrain and brake system. We plan to record and adjust warranty reserves based on changes in estimated costs and actual warranty costs. However, because we have only recently made initial deliveries of the ES8, we have no experience with warranty claims regarding our vehicles or with estimating warranty reserves. As of July 31, 2018, we had warranty reserves in respect of our vehicles of RMB7.9 million (US$1.2 million). We cannot assure you that such reserves will be sufficient to cover future claims. We could, in the future, become subject to a significant and unexpected warranty claims, resulting in significant expenses, which would in turn materially and adversely affect our results of operations, financial condition and prospects.

We may need to defend ourselves against patent or trademark infringement claims, which may be time-consuming and would cause us to incur substantial costs.

Companies, organizations or individuals, including our competitors, may hold or obtain patents, trademarks or other proprietary rights that would prevent, limit or interfere with our ability to make, use, develop, sell or market our vehicles or components, which could make it more difficult for us to operate our business. From time to time, we may receive communications from holders of patents or trademarks regarding their proprietary rights. Companies holding patents or other intellectual property rights may bring suits alleging infringement of such rights or otherwise assert their rights and urge us to take licenses. Our applications and uses of trademarks relating to our design, software or artificial intelligence technologies could be found to infringe upon existing trademark ownership and rights. In addition, if we are determined to have infringed upon a third party’s intellectual property rights, we may be required to do one or more of the following:

In the event of a successful claim of infringement against us and our failure or inability to obtain a license to the infringed technology or other intellectual property right, our business, prospects, operating results and financial condition could be materially and adversely affected. In addition, any litigation or claims, whether or not valid, could result in substantial costs, negative publicity and diversion of resources and management attention.

We may not be able to prevent others from unauthorized use of our intellectual property, which could harm our business and competitive position.

We regard our trademarks, service marks, patents, domain names, trade secrets, proprietary technologies and similar intellectual property as critical to our success. We rely on trademark and patent law, trade secret protection and confidentiality and license agreements with our employees and others to protect our proprietary rights.

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We have invested significant resources to develop our own intellectual property. Failure to maintain or protect these rights could harm our business. In addition, any unauthorized use of our intellectual property by third parties may adversely affect our current and future revenues and our reputation.

Implementation and enforcement of PRC intellectual property-related laws have historically been deficient and ineffective. Accordingly, protection of intellectual property rights in China may not be as effective as in the United States or other developed countries. Furthermore, policing unauthorized use of proprietary technology is difficult and expensive. We rely on a combination of patent, copyright, trademark and trade secret laws and restrictions on disclosure to protect our intellectual property rights. Despite our efforts to protect our proprietary rights, third parties may attempt to copy or otherwise obtain and use our intellectual property or seek court declarations that they do not infringe upon our intellectual property rights. Monitoring unauthorized use of our intellectual property is difficult and costly, and we cannot assure you that the steps we have taken or will take will prevent misappropriation of our intellectual property. From time to time, we may have to resort to litigation to enforce our intellectual property rights, which could result in substantial costs and diversion of our resources.

As our patents may expire and may not be extended, our patent applications may not be granted and our patent rights may be contested, circumvented, invalidated or limited in scope, our patent rights may not protect us effectively. In particular, we may not be able to prevent others from developing or exploiting competing technologies, which could have a material and adverse effect on our business operations, financial condition and results of operations.

As of July 31, 2018, we had 882 registered patents and 1,989 patent applications pending in Hong Kong, Mainland China, European Union and the United States. For our pending application, we cannot assure you that we will be granted patents pursuant to our pending applications. Even if our patent applications succeed and we are issued patents in accordance with them, it is still uncertain whether these patents will be contested, circumvented or invalidated in the future. In addition, the rights granted under any issued patents may not provide us with meaningful protection or competitive advantages. The claims under any patents that issue from our patent applications may not be broad enough to prevent others from developing technologies that are similar or that achieve results similar to ours. It is also possible that the intellectual property rights of others could bar us from licensing and exploiting any patents that issue from our pending applications. Numerous patents and pending patent applications owned by others exist in the fields in which we have developed and are developing our technology. These patents and patent applications might have priority over our patent applications and could subject our patent applications to invalidation. Finally, in addition to those who may claim priority, any of our existing or pending patents may also be challenged by others on the basis that they are otherwise invalid or unenforceable.

We have limited insurance coverage, which could expose us to significant costs and business disruption.

We have limited liability insurance coverage for our products and business operations. A successful liability claim against us due to injuries suffered by our users could materially and adversely affect our financial condition, results of operations and reputation. In addition, we do not have any business disruption insurance. Any business disruption event could result in substantial cost to us and diversion of our resources.

We are or may be subject to risks associated with strategic alliances or acquisitions.

We have entered into and may in the future enter into strategic alliances, including joint ventures or minority equity investments, with various third parties to further our business purpose from time to time. These alliances could subject us to a number of risks, including risks associated with sharing proprietary information, non-performance by the third party and increased expenses in establishing new strategic alliances, any of which may materially and adversely affect our business. We may have limited ability to monitor or control the actions of these third parties and, to the extent any of these strategic third parties suffers negative publicity or harm to their reputation from events relating to their business, we may also suffer negative publicity or harm to our reputation by virtue of our association with any such third party.

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In addition, although we have no current acquisition plans, if appropriate opportunities arise, we may acquire additional assets, products, technologies or businesses that are complementary to our existing business. In addition to possible shareholder approval, we may have to obtain approvals and licenses from relevant government authorities for the acquisitions and to comply with any applicable PRC laws and regulations, which could result in increased delay and costs, and may derail our business strategy if we fail to do so. Furthermore, past and future acquisitions and the subsequent integration of new assets and businesses into our own require significant attention from our management and could result in a diversion of resources from our existing business, which in turn could have an adverse effect on our operations. Acquired assets or businesses may not generate the financial results we expect. Acquisitions could result in the use of substantial amounts of cash, potentially dilutive issuances of equity securities, the occurrence of significant goodwill impairment charges, amortization expenses for other intangible assets and exposure to potential unknown liabilities of the acquired business. Moreover, the costs of identifying and consummating acquisitions may be significant.

If we fail to manage our growth effectively, we may not be able to market and sell our vehicles successfully.

We have expanded our operations, and as we ramp up our production, further significant expansion will be required, especially in connection with potential increased sales, providing our users with high-quality servicing, charging solutions, expansion of our NIO House network and managing different models of vehicles. Our future operating results depend to a large extent on our ability to manage this expansion and growth successfully. Risks that we face in undertaking this expansion include, among others:

Any failure to manage our growth effectively could materially and adversely affect our business, prospects, results of operations and financial condition.

If we fail to maintain an effective system of internal control over financial reporting, we may be unable to accurately report our financial results or prevent fraud, and investor confidence in our company and the market price of our ADSs may be adversely affected.

Prior to this offering, we were a private company with limited accounting personnel and other resources with which to address our internal controls and procedures. Effective internal control over financial reporting is necessary for us to provide reliable financial reports and, together with adequate disclosure controls and procedures, are designed to prevent fraud.

Our internal controls relating to financial reporting have not kept pace with the expansion of our business. Our financial reporting function and system of internal controls are less developed in certain respects than those of similar companies that operate in fewer or more developed markets and may not provide our management with as much or as accurate or timely information. The Public Company Accounting Oversight Board, or PCAOB, has defined a material weakness as “a deficiency, or a combination of deficiencies in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of the annual or interim statements will not be prevented or detected on a timely basis.”

In connection with the preparation and external audit of our consolidated financial statements as of and for the years ended December 31, 2016 and 2017, we and PricewaterhouseCoopers Zhong Tian LLP, an independent

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registered public accounting firm, noted a material weakness in our internal control over financial reporting. The material weakness identified was that we do not have sufficient competent financial reporting and accounting personnel with an appropriate understanding of U.S. GAAP to (i) design and implement formal period-end financial reporting policies and procedures to address complex U.S. GAAP technical accounting issues and (ii) prepare and review our consolidated financial statements and related disclosures in accordance with U.S. GAAP and the financial reporting requirements set forth by the SEC. The material weakness resulted in a significant number of adjustments and amendments to our consolidated financial statements and related disclosures under U.S. GAAP.

As a result of the identification of this material weakness, we plan to take measures to remedy this control deficiency. See “Management’s Discussion and Analysis of Financial Condition and Results of Operations—Internal Control over Financial Reporting.” However, we can give no assurance that our planned remediation will be properly implemented or will be sufficient to eliminate such material weakness or that material weaknesses or significant deficiencies in our internal control over financial reporting will not be identified in the future. Our failure to implement and maintain effective internal controls over financial reporting could result in errors in our financial statements that could result in a restatement of our financial statements, cause us to fail to meet our reporting obligations and cause investors to lose confidence in our reported financial information, which may result in volatility in and a decline in the market price of the ADSs.

Our independent registered public accounting firm has not conducted an audit of our internal control over financial reporting. Our independent registered public accounting firm conducted an audit of our internal control over financial reporting, such accountant might have identified additional material weaknesses and deficiencies. We are subject to the Sarbanes-Oxley Act of 2002. Section 404 of the Sarbanes-Oxley Act, or Section 404, will require that we include a report from management on the effectiveness of our internal control over financial reporting in our annual report on Form 20-F beginning with our annual report for the fiscal year ending December 31, 2019. In addition, once we cease to be an “emerging growth company” as such term is defined in the JOBS Act, our independent registered public accounting firm must attest to and report on the effectiveness of our internal control over financial reporting. Our management may conclude that our internal control over financial reporting is not effective. Moreover, even if our management concludes that our internal control over financial reporting is effective, our independent registered public accounting firm, after conducting its own independent testing, may issue a report that is qualified if it is not satisfied with our internal controls or the level at which our controls are documented, designed, operated or reviewed, or if it interprets the relevant requirements differently from us. In addition, as we have become a public company, our reporting obligations may place a significant strain on our management, operational and financial resources and systems for the foreseeable future. We may be unable to timely complete our evaluation testing and any required remediation.

During the course of documenting and testing our internal control procedures, in order to satisfy the requirements of Section 404, we may identify other weaknesses and deficiencies in our internal control over financial reporting. In addition, if we fail to maintain the adequacy of our internal control over financial reporting, as these standards are modified, supplemented or amended from time to time, we may not be able to conclude on an ongoing basis that we have effective internal control over financial reporting in accordance with Section 404. If we fail to achieve and maintain an effective internal control environment, we could suffer material misstatements in our financial statements and fail to meet our reporting obligations, which would likely cause investors to lose confidence in our reported financial information. This could in turn limit our access to capital markets, harm our results of operations, and lead to a decline in the trading price of our ADSs. Additionally, ineffective internal control over financial reporting could expose us to increased risk of fraud or misuse of corporate assets and subject us to potential delisting from the stock exchange on which we list, regulatory investigations and civil or criminal sanctions. We may also be required to restate our financial statements from prior periods.

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If our suppliers fail to use ethical business practices and comply with applicable laws and regulations, our brand image could be harmed due to negative publicity.

Our core values, which include developing high quality electric vehicles while operating with integrity, are an important component of our brand image, which makes our reputation sensitive to allegations of unethical business practices. We do not control our independent suppliers or their business practices. Accordingly, we cannot guarantee their compliance with ethical business practices, such as environmental responsibilities, fair wage practices, and compliance with child labor laws, among others. A lack of demonstrated compliance could lead us to seek alternative suppliers, which could increase our costs and results in delayed delivery of our products, product shortages or other disruptions of our operations.

Violation of labor or other laws by our suppliers or the divergence of an independent supplier’s labor or other practices from those generally accepted as ethical in the markets in which we do business could also attract negative publicity for us and our brand. This could diminish the value of our brand image and reduce demand for our electric vehicles if, as a result of such violation, we were to attract negative publicity. If we, or other manufacturers in our industry, encounter similar problems in the future, it could harm our brand image, business, prospects, results of operations and financial condition.

If we update our manufacturing equipment more quickly than expected, we may have to shorten the useful lives of any equipment to be retired as a result of any such update, and the resulting acceleration in our depreciation could negatively affect our financial results.

We and JAC have invested and expect to continue to invest significantly in what we believe is state of the art tooling, machinery and other manufacturing equipment for the product lines where ES8 is manufactured, and we depreciate the cost of such equipment over their expected useful lives. However, manufacturing technology may evolve rapidly, and we or JAC may decide to update our manufacturing process with cutting-edge equipment more quickly than expected. Moreover, as our engineering and manufacturing expertise and efficiency increase, we or JAC may be able to manufacture our products using less of our installed equipment. The useful life of any equipment that would be retired early as a result would be shortened, causing the depreciation on such equipment to be accelerated, and to the extent we own such equipment, our results of operations could be negatively impacted.

The construction and operation of our own manufacturing plant in Shanghai or other manufacturing facilities are subject to regulatory approvals and may be subject to delays, cost overruns or may not produce expected benefits.

We are developing our own manufacturing facility in Shanghai which we expect to be ready by the end of 2020. Such manufacturing facility is currently being constructed by relevant Shanghai authorities. As a result, such construction is largely outside of our control and could experience delays or other difficulties. We are also building phase two of our manufacturing facilities in Nanjing. Construction projects of this scale are subject to risks and will require significant capital. Any failure to complete these projects on schedule and within budget could adversely impact our financial condition, production capacity and results of operations. Under PRC law, construction projects are subject to broad and strict government supervision and approval procedures, including but not limited to project approvals and filings, construction land and project planning approvals, environment protection approvals, the pollution discharge permits, work safety approvals, fire protection approvals, and the completion of inspection and acceptance by relevant authorities. Some of the construction projects being carried out by us are undergoing necessary approval procedures as required by law. As a result, the relevant entities operating such construction projects may be subject to administrative uncertainty construction projects in question within a specified time frame, fines or the suspension of use of such projects. Any of the foregoing could have a material adverse impact on our operations.

Furthermore, we expect that the construction of our own vehicle manufacturing facility in Shanghai will facilitate our ability to obtain our own EV manufacturing license and potentially benefit from the NEV credit

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score system in the future. There can be no assurance that the completion of such factory will ensure that we will be able to obtain such license. In addition, to the extent we are unable to successfully complete construction on time or at all, our ability to obtain our own EV manufacturing license and potentially benefit from the NEV credit score system could be adversely affected, which in turn could impact our growth prospects.

Our vehicles make use of lithium-ion battery cells, which have been observed to catch fire or vent smoke and flame.

The battery packs that we produce make use of lithium-ion cells. On rare occasions, lithium-ion cells can rapidly release the energy they contain by venting smoke and flames in a manner that can ignite nearby materials as well as other lithium-ion cells. While we have designed the battery pack to passively contain any single cell’s release of energy without spreading to neighboring cells, a field or testing failure of our vehicles or other battery packs that we produce could occur, which could subject us to lawsuits, product recalls, or redesign efforts, all of which would be time consuming and expensive. Also, negative public perceptions regarding the suitability of lithium-ion cells for automotive applications or any future incident involving lithium-ion cells such as a vehicle or other fire, even if such incident does not involve our vehicles, could seriously harm our business.

In addition, we store a significant number of lithium-ion cells at our facilities. Any mishandling of battery cells may cause disruption to the operation of our facilities. While we have implemented safety procedures related to the handling of the cells, a safety issue or fire related to the cells could disrupt our operations. Such damage or injury could lead to adverse publicity and potentially a safety recall. Moreover, any failure of a competitor’s electric vehicle or energy storage product may cause indirect adverse publicity for us and our products. Such adverse publicity could negatively affect our brand and harm our business, prospects, financial condition and operating results.

Interruption or failure of our information technology and communications systems could impact our ability to effectively provide our services.

We aim to provide our users with an innovative suite of services through our mobile application. In addition, our in-car services depend to a certain extent, on connectivity. The availability and effectiveness of our services depend on the continued operation of our information technology and communications systems. Our systems are vulnerable to damage or interruption from, among others, fire, terrorist attacks, natural disasters, power loss, telecommunications failures, computer viruses, computer denial of service attacks or other attempts to harm our systems. Our data centers are also subject to break-ins, sabotage, and intentional acts of vandalism, and to potential disruptions. Some of our systems are not fully redundant, and our disaster recovery planning cannot account for all eventualities. Any problems at our data centers could result in lengthy interruptions in our service. In addition, our products and services are highly technical and complex and may contain errors or vulnerabilities, which could result in interruptions in our services or the failure of our systems.

We are subject to anti-corruption, anti-bribery, anti-money laundering, financial and economic sanctions and similar laws, and noncompliance with such laws can subject us to administrative, civil and criminal fines and penalties, collateral consequences, remedial measures and legal expenses, all of which could adversely affect our business, results of operations, financial condition and reputation.

We are subject to anti-corruption, anti-bribery, anti-money laundering, financial and economic sanctions and similar laws and regulations in various jurisdictions in which we conduct activities, including the U.S. Foreign Corrupt Practices Act, or FCPA, the U.K. Bribery Act 2010, and other anti-corruption laws and regulations. The FCPA and the UK Bribery Act 2010 prohibit us and our officers, directors, employees and business partners acting on our behalf, including agents, from corruptly offering, promising, authorizing or providing anything of value to a “foreign official” for the purposes of influencing official decisions or obtaining or retaining business or otherwise obtaining favorable treatment. The FCPA also requires companies to make and keep books, records and accounts that accurately reflect transactions and dispositions of assets and to maintain a

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system of adequate internal accounting controls. The UK Bribery Act also prohibits non-governmental “commercial” bribery and soliciting or accepting bribes. A violation of these laws or regulations could adversely affect our business, results of operations, financial condition and reputation.

We have direct or indirect interactions with officials and employees of government agencies and state-owned affiliated entities in the ordinary course of business. We have also entered into joint ventures and/or other business partnerships with government agencies and state-owned or affiliated entities. These interactions subject us to an increased level of compliance-related concerns. We are in the process of implementing policies and procedures designed to ensure compliance by us and our directors, officers, employees, representatives, consultants, agents and business partners with applicable anti-corruption, anti-bribery, anti-money laundering, financial and economic sanctions and similar laws and regulations. However, our policies and procedures may not be sufficient and our directors, officers, employees, representatives, consultants, agents, and business partners could engage in improper conduct for which we may be held responsible.

Non-compliance with anti-corruption, anti-bribery, anti-money laundering or financial and economic sanctions laws could subject us to whistleblower complaints, adverse media coverage, investigations, and severe administrative, civil and criminal sanctions, collateral consequences, remedial measures and legal expenses, all of which could materially and adversely affect our business, results of operations, financial condition and reputation. In addition, changes in economic sanctions laws in the future could adversely impact our business and investments in our shares.

Any unauthorized control or manipulation of our vehicles’ systems could result in loss of confidence in us and our vehicles and harm our business.

Our vehicles contain complex information technology systems. For example, our vehicles are designed with built-in data connectivity to accept and install periodic remote updates from us to improve or update the functionality of our vehicles. We have designed, implemented and tested security measures intended to prevent unauthorized access to our information technology networks, our vehicles and their systems. However, hackers may attempt in the future, to gain unauthorized access to modify, alter and use such networks, vehicles and systems to gain control of, or to change, our vehicles’ functionality, user interface and performance characteristics, or to gain access to data stored in or generated by the vehicle. Vulnerabilities could be identified in the future and our remediation efforts may not be successful. Any unauthorized access to or control of our vehicles or their systems or any loss of data could result in legal claims or proceedings. In addition, regardless of their veracity, reports of unauthorized access to our vehicles, their systems or data, as well as other factors that may result in the perception that our vehicles, their systems or data are capable of being “hacked”, could negatively affect our brand and harm our business, prospects, financial condition and operating results.

Any financial or economic crisis, or perceived threat of such a crisis, including a significant decrease in consumer confidence, may materially and adversely affect our business, financial condition and results of operations.

The global financial markets experienced significant disruptions in 2008 and the United States, European and other economies went into recession. The recovery from the lows of 2008 and 2009 was uneven and the global financial markets are facing new challenges, including the escalation of the European sovereign debt crisis since 2011, the hostilities in the Ukraine, the end of quantitative easing by the U.S. Federal Reserve and the economic slowdown in the Eurozone in 2014. It is unclear whether these challenges will be contained and what effects they each may have. There is considerable uncertainty over the long-term effects of the expansionary monetary and fiscal policies that have been adopted by the central banks and financial authorities of some of the world’s leading economies, including China’s. Economic conditions in China are sensitive to global economic conditions. Recently there have been signs that the rate of China’s economic growth is declining. Any prolonged slowdown in China’s economic development might lead to tighter credit markets, increased market volatility, sudden drops in business and consumer confidence and dramatic changes in business and consumer behaviors.

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Sales of high-end and luxury consumer products, such as our performance electric vehicles, depend in part on discretionary consumer spending and are even more exposed to adverse changes in general economic conditions. In response to their perceived uncertainty in economic conditions, consumers might delay, reduce or cancel purchases of our electric vehicles and our results of operations may be materially and adversely affected.

Our business could be adversely affected by trade tariffs or other trade barriers.

In March 2018, U.S. President Donald J. Trump announced the imposition of tariffs on steel and aluminum entering the United States and in June 2018 announced further tariffs targeting goods imported from China. Recently both China and the U.S. have each imposed tariffs indicating the potential for further trade barriers. Although we do not currently export any products to the United States, it is not yet clear what impact these tariffs may have or what actions other governments, including the Chinese government may take in retaliation. Although we intend to sell our vehicles only in China in the near future, tariffs could potentially impact our raw material prices. In addition, these developments could have a material adverse effect on global economic conditions and the stability of global financial markets. Any of these factors could have a material adverse effect on our business, financial condition and results of operations.

There are uncertainties relating to our chairman’s proposed trust arrangement involving a portion of his shareholding in our company.

Mr. Bin Li, our chairman and chief executive officer, has announced his plan to transfer 50,000,000 shares of our company beneficially owned by him to a trust at an appropriate time after the completion of this offering. He plans to retain the voting rights of these shares and let NIO users discuss and propose how to use the economic interests of these shares, through certain mechanisms to be implemented in the future. Mr. Li hopes this trust arrangement will help deepen our relationship with users. However, there is no specific timeline for the establishment of the trust and the terms of the trust are yet to be determined. Mr. Li may face unforeseen challenges in establishing the trust and determining its terms, which may cause the trust set-up to be delayed or changed. In addition, the mechanisms for letting NIO user discuss on the use of the economic interests of the shares have yet to be implemented. There is no assurance that such mechanisms will be adopted to our users’ satisfaction, or at all. Furthermore, depending on the proposed use of the economic interests of the shares in the future, there could be accounting implications to us, which implications we cannot presently ascertain.

We face risks related to natural disasters, health epidemics and other outbreaks, which could significantly disrupt our operations.

Our business could be adversely affected by the effects of epidemics. In recent years, there have been outbreaks of epidemics in China and globally. Our business operations could be disrupted if any of our employees are suspected of having H1N1 flu, avian flu or another epidemic, since it could require our employees to be quarantined and/or our offices to be disinfected. In addition, our results of operations could be adversely affected to the extent that the outbreak harms the Chinese economy in general.

We are also vulnerable to natural disasters and other calamities. Although we have servers that are hosted in an offsite location, our backup system does not capture data on a real-time basis and we may be unable to recover certain data in the event of a server failure. We cannot assure you that any backup systems will be adequate to protect us from the effects of fire, floods, typhoons, earthquakes, power loss, telecommunications failures, break-ins, war, riots, terrorist attacks or similar events. Any of the foregoing events may give rise to interruptions, breakdowns, system failures, technology platform failures or internet failures, which could cause the loss or corruption of data or malfunctions of software or hardware as well as adversely affect our ability to provide services on our platform.

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Risks Relating to Our Corporate Structure

If the PRC government deems that our contractual arrangements with our variable interest entities do not comply with PRC regulatory restrictions on foreign investment in the relevant industries, or if these regulations or the interpretation of existing regulations change in the future, we could be subject to severe penalties or be forced to relinquish our interests in those operations.

According to the Guidance Catalogue of Industries for Foreign Investment promulgated in 2017, or the Catalogue, foreign ownership of certain areas of businesses are subject to restrictions under current PRC laws and regulations. For example, foreign investors are not allowed to own more than 50% of the equity interests in a value-added telecommunication service provider (except e-commerce) or in a vehicle manufacturer which manufactures the whole vehicle. The Catalogue was amended by the Negative List effective on July 28, 2018, which lifts restrictions on foreign investment in NEVs manufacturers.

We are a Cayman Islands company and our PRC subsidiaries are considered foreign-invested enterprises. To comply with the Catalogue, we planned to conduct certain operations in China through certain PRC entities, including NIO New Energy. NIO Co., Ltd. owns 50% equity interests in NIO New Energy. Our founders Bin Li and Lihong Qin, through holding equity interest in Shanghai Anbin Technology Co., Ltd. indirectly own 40% and 10%, respectively, of the equity interests in NIO New Energy. With respect to the 50% equity interests of NIO New Energy indirectly held by the founders, we have entered into a series of contractual arrangements with Shanghai Anbin Technology Co., Ltd., or Shanghai Anbin, and its shareholders, which enable us to (i) ultimately exercise effective control over such 50% equity interests of NIO New Energy, (ii) receive 50% of substantially all of the economic benefits and bear the obligation to absorb 50% of substantially all of the losses of NIO New Energy, and (iii) have an exclusive option to purchase all or part of the equity interests in Shanghai Anbin when and to the extent permitted by PRC laws, as a result of which we will indirectly own all or part of such 50% equity interests in NIO New Energy. Because of the ownership of 50% equity interests of NIO New Energy and these contractual arrangements, we are the primary beneficiary of NIO New Energy and hence consolidate its financial results as our variable interest entity under U.S. GAAP. We have also entered into a series of contractual arrangements with Beijing NIO, and its shareholders, which enable us to hold all the required ICP and related licenses in China. For a detailed description of these contractual arrangements, see “Corporate History and Structure.”

In the opinion of Han Kun Law Offices, our PRC legal counsel, (i) the ownership structure of NIO Co., Ltd. and our variable interest entities in China, both currently and immediately after giving effect to this offering, does not result in any violation of PRC laws and regulations currently in effect; and (ii) the contractual arrangements between our wholly-owned subsidiary NIO Co., Ltd., our variable interest entities and their shareholders governed by PRC law will not result in any violation of PRC laws or regulations currently in effect. However, we have been advised by our PRC legal counsel that there are substantial uncertainties regarding the interpretation and application of current and future PRC laws, regulations and rules, and there can be no assurance that the PRC regulatory authorities will take a view that is consistent with the opinion of our PRC legal counsel.

It is uncertain whether any new PRC laws or regulations relating to variable interest entity structures will be adopted or if adopted, what they would provide. In particular, the Ministry of Commerce published a discussion draft of a proposed Foreign Investment Law for public review and comments in January 2015 which, if enacted into law, would represent a major change to the laws and regulations relating to variable interest entity structures. See “—Risks Relating to Doing Business in China—Substantial uncertainties exist with respect to the enactment timetable, interpretation and implementation of draft PRC Foreign Investment Law and how it may impact the viability of our current corporate structure, corporate governance and business operations”.

If the ownership structure, contractual arrangements and businesses of our PRC subsidiaries or our variable interest entities are found to be in violation of any existing or future PRC laws or regulations, or our PRC

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subsidiaries or our variable interest entities fail to obtain or maintain any of the required permits or approvals, the relevant PRC regulatory authorities would have broad discretion to take action in dealing with such violations or failures, including:

Any of these actions could cause significant disruption to our business operations and severely damage our reputation, which would in turn materially and adversely affect our business, financial condition and results of operations. If any of these occurrences results in our inability to direct the activities of our variable interest entities that most significantly impact its economic performance, and/or our failure to receive the economic benefits from our variable interest entities, we may not be able to consolidate the entities in our consolidated financial statements in accordance with U.S. GAAP.

We rely on contractual arrangements with our variable interest entities and their shareholders to exercise control over our business, which may not be as effective as direct ownership in providing operational control.

We have relied and expect to continue to rely on contractual arrangements with Shanghai Anbin and Beijing NIO and their shareholders to conduct a portion of our operations in China. For a description of these contractual arrangements, see “Corporate History and Structure.” The shareholders of Shanghai Anbin and Beijing NIO may not act in the best interests of our company or may not perform their obligations under these contracts. If we had direct ownership of our VIEs, we would be able to exercise our rights as a shareholder to control our VIEs to excise rights of shareholders to effect changes in the board of directors of our VIEs, which in turn could implement changes, subject to any applicable fiduciary obligations, at the management and operational level. However, under the contractual arrangements, we would rely on legal remedies under PRC law for breach of contract in the event that Shanghai Anbin and Beijing NIO and their shareholders did not perform their obligations under the contracts. These legal remedies may not be as effective as direct ownership in providing us with control over Shanghai Anbin and Beijing NIO.

If Shanghai Anbin or Beijing NIO or their shareholders fail to perform their obligations under the contractual arrangements, we may have to incur substantial costs and expend additional resources to enforce such arrangements, and rely on legal remedies under PRC laws, including contractual remedies, which may not be sufficient or effective. All of the agreements under our contractual arrangements are governed by and interpreted in accordance with PRC laws, and disputes arising from these contractual arrangements will be resolved through arbitration in China. However, the legal framework and system in China, in particularly those relating to arbitration proceedings, are not as developed as in some other jurisdictions, such as the United States. As a result, uncertainties in the PRC legal system could limit our ability to enforce these contractual arrangements. Meanwhile, there are very few precedents and little formal guidance as to how contractual arrangements in the context of a variable interest entity should be interpreted or enforced under PRC law. There remain significant

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uncertainties regarding the ultimate outcome of such arbitration should legal action become necessary. In addition, under PRC laws, rulings by arbitrators are final, parties cannot appeal the arbitration results in courts, and if the losing parties fail to carry out the arbitration awards within a prescribed time limit, the prevailing parties may only enforce the arbitration awards in the PRC courts through arbitration award recognition proceedings, which would require additional expenses and delay. If we are unable to enforce these contractual arrangements, or if we suffer significant delay or face other obstacles in the process of enforcing these contractual arrangements, we may not be able to exert effective control over our variable interest entities, and our ability to conduct our business may be negatively affected. See “—Risks Relating to Doing Business in China—Uncertainties in the interpretation and enforcement of PRC laws and regulations could limit the legal protections available to you and us.”

Our ability to enforce the equity pledge agreements between us and our PRC variable interest entities’ shareholders may be subject to limitations based on PRC laws and regulations.

Pursuant to the equity interest pledge agreements between Shanghai Anbin and Beijing NIO, our variable interest entities, and NIO Co., Ltd., our wholly-owned PRC subsidiary, and the shareholders of Shanghai Anbin and Beijing NIO, each shareholder of Shanghai Anbin and Beijing NIO agrees to pledge its equity interests in Shanghai Anbin and Beijing NIO to our subsidiary to secure Shanghai Anbin and Beijing NIO’s performance of its obligations under the relevant contractual arrangements. The equity interest pledges of shareholders of each of Beijing NIO and Shanghai Anbin under its equity pledge agreement has been registered with the relevant local branch of State Administration for Market Regulation, or the SAMR. In addition, in the registration forms of the local branch of the SAMR for the pledges over the equity interests under the equity interest pledge agreements, the aggregate amount of registered equity interests pledged to NIO Co., Ltd. represents 100% of the registered capital of Shanghai Anbin and Beijing NIO. The equity interest pledge agreements with our variable interest entities’ shareholders provide that the pledged equity interest shall constitute continuing security for any and all of the indebtedness, obligations and liabilities under all of the principal service agreements and the scope of pledge shall not be limited by the amount of the registered capital of that variable interest entity. However, a PRC court may take the position that the amount listed on the equity pledge registration forms represents the full amount of the collateral that has been registered and perfected. If this is the case, the obligations that are supposed to be secured in the equity interest pledge agreements in excess of the amount listed on the equity pledge registration forms could be determined by the PRC court as unsecured debt, which typically takes last priority among creditors.

The shareholders of our variable interest entities may have potential conflicts of interest with us, which may materially and adversely affect our business and financial condition.

Our founders Bin Li and Lihong Qin, owns 80% and 20%, respectively, of the equity interests in our variable interest entities, Shanghai Anbin and Beijing NIO. As shareholders of Shanghai Anbin and Beijing NIO, they may have potential conflicts of interest with us. These shareholders may breach, or cause our variable interest entities to breach, or refuse to renew, the existing contractual arrangements we have with them and our variable interest entities, which would have a material and adverse effect on our ability to effectively control our variable interest entities and receive economic benefits from them. For example, the shareholders may be able to cause our agreements with Shanghai Anbin and Beijing NIO to be performed in a manner adverse to us by, among other things, failing to remit payments due under the contractual arrangements to us on a timely basis. We cannot assure you that when conflicts of interest arise, any or all of these shareholders will act in the best interests of our company or such conflicts will be resolved in our favor.

Currently, we do not have any arrangements to address potential conflicts of interest between these shareholders and our company. Each of Bin Li and Lihong Qin is also a director and executive officer of our company. We rely on Bin Li and Lihong Qin to abide by the laws of the Cayman Islands and China, which provide that directors owe a fiduciary duty to the company that requires them to act in good faith and in what they believe to be the best interests of the company and not to use their position for personal gains. There is

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currently no specific and clear guidance under PRC laws that addresses any conflict between PRC laws and laws of Cayman Islands in respect of any conflict relating to corporate governance. If we cannot resolve any conflict of interest or dispute between us and the shareholders of Shanghai Anbin and Beijing NIO, we would have to rely on legal proceedings, which could result in disruption of our business and subject us to substantial uncertainty as to the outcome of any such legal proceedings.

Our contractual arrangements with our variable interest entities may be subject to scrutiny by the PRC tax authorities and they may determine that we or our variable interest entities owe additional taxes, which could negatively affect our financial condition and the value of your investment.

Under applicable PRC laws and regulations, arrangements and transactions among related parties may be subject to audit or challenge by the PRC tax authorities within ten years after the taxable year when the transactions are conducted. The PRC enterprise income tax law requires every enterprise in China to submit its annual enterprise income tax return together with a report on transactions with its related parties to the relevant tax authorities. The tax authorities may impose reasonable adjustments on taxation if they have identified any related party transactions that are inconsistent with arm’s length principles. We may face material and adverse tax consequences if the PRC tax authorities determine that the contractual arrangements between NIO Co., Ltd., our wholly-owned subsidiary in China, Shanghai Anbin and Beijing NIO, our variable interest entities in China, and Shanghai Anbin and Beijing NIO’s shareholders were not entered into on an arm’s length basis in such a way as to result in an impermissible reduction in taxes under applicable PRC laws, rules and regulations, and adjust Shanghai Anbin and Beijing NIO’s income in the form of a transfer pricing adjustment. A transfer pricing adjustment could, among other things, result in a reduction of expense deductions recorded by Shanghai Anbin and Beijing NIO for PRC tax purposes, which could in turn increase its tax liabilities without reducing NIO Co., Ltd.’s tax expenses. In addition, if NIO Co., Ltd. requests the shareholders of Shanghai Anbin and Beijing NIO to transfer their equity interest in NIO Co., Ltd. at nominal or no value pursuant to the contractual agreements, such transfer could be viewed as a gift and subject NIO Co., Ltd. to PRC income tax. Furthermore, the PRC tax authorities may impose late payment fees and other penalties on Shanghai Anbin and Beijing NIO for the adjusted but unpaid taxes according to the applicable regulations. Our financial position could be materially and adversely affected if any of our variable interest entities’ tax liabilities increase or if it is required to pay late payment fees and other penalties.

We may lose the ability to use and benefit from assets held by our variable interest entities that are material to the operation of our business if either of our variable interest entities goes bankrupt or becomes subject to dissolution or liquidation proceeding.

As part of our contractual arrangements with our variable interest entities, these entities may in the future hold certain assets that are material to the operation of our business. If either of our variable interest entities goes bankrupt and all or part of their assets become subject to liens or rights of third-party creditors, we may be unable to continue some or all of our business activities, which could materially and adversely affect our business, financial condition and results of operations. Under the contractual arrangements, our variable interest entities may not, in any manner, sell, transfer, mortgage or dispose of their assets or legal or beneficial interests in the business without our prior consent. If either of our variable interest entities undergoes voluntary or involuntary liquidation proceeding, unrelated third-party creditors may claim rights to some or all of these assets, thereby hindering our ability to operate our business, which could materially and adversely affect our business, financial condition and results of operations.

Risks Relating to Doing Business in China

Changes in China’s economic, political or social conditions or government policies could have a material and adverse effect on our business and results of operations.

Substantially all of our revenues are expected to be derived in China in the near future and most of our operations, including all of our manufacturing, is conducted in China. Accordingly, our results of operations,

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financial condition and prospects are influenced by economic, political and legal developments in China. China’s economy differs from the economies of most developed countries in many respects, including with respect to the amount of government involvement, level of development, growth rate, control of foreign exchange and allocation of resources. The PRC government exercises significant control over China’s economic growth through strategically allocating resources, controlling the payment of foreign currency-denominated obligations, setting monetary policy and providing preferential treatment to particular industries or companies. While the PRC economy has experienced significant growth over the past decades, that growth has been uneven across different regions and between economic sectors and may not continue, as evidenced by the slowing of the growth of the Chinese economy since 2012. Any adverse changes in economic conditions in China, in the policies of the Chinese government or in the laws and regulations in China could have a material adverse effect on the overall economic growth of China. Such developments could adversely affect our business and operating results, leading to reduction in demand for our services and solutions and adversely affect our competitive position.

Uncertainties in the interpretation and enforcement of PRC laws and regulations could limit the legal protections available to you and us.

The PRC legal system is a civil law system based on written statutes. Unlike the common law system, prior court decisions may be cited for reference but have limited precedential value.

Our PRC subsidiaries are foreign-invested enterprises and are subject to laws and regulations applicable to foreign-invested enterprises as well as various Chinese laws and regulations generally applicable to companies incorporated in China. However, since these laws and regulations are relatively new and the PRC legal system continues to rapidly evolve, the interpretations of many laws, regulations and rules are not always uniform and enforcement of these laws, regulations and rules involves uncertainties.

From time to time, we may have to resort to administrative and court proceedings to enforce our legal rights. However, since PRC administrative and court authorities have significant discretion in interpreting and implementing statutory and contractual terms, it may be more difficult to evaluate the outcome of administrative and court proceedings and the level of protection we enjoy than in more developed legal systems. Furthermore, the PRC legal system is based in part on government policies and internal rules, some of which are not published on a timely basis or at all, and which may have a retroactive effect. As a result, we may not be aware of our violation of any of these policies and rules until sometime after the violation. Such uncertainties, including uncertainty over the scope and effect of our contractual, property (including intellectual property) and procedural rights, and any failure to respond to changes in the regulatory environment in China could materially and adversely affect our business and impede our ability to continue our operations.

Substantial uncertainties exist with respect to the enactment timetable, interpretation and implementation of draft PRC Foreign Investment Law and how it may impact the viability of our current corporate structure, corporate governance and operations.

The Ministry of Commerce published a discussion draft of the proposed Foreign Investment Law in January 2015. This law, if enacted, would replace the trio of existing laws regulating foreign investment in China, namely, the Sino-foreign Equity Joint Venture Enterprise Law, the Sino-foreign Cooperative Joint Venture Enterprise Law and the Wholly Foreign-invested Enterprise Law, together with their implementation rules and ancillary regulations. The draft Foreign Investment Law embodies an expected PRC regulatory trend to rationalize its foreign investment regulatory regime in line with prevailing international practice and the legislative efforts to unify the corporate legal requirements for both foreign and domestic investments. However, substantial uncertainties exist with respect to its enactment timetable, interpretation and implementation. The draft Foreign Investment Law, if enacted as proposed, may materially impact the viability of our current corporate structure, corporate governance and business operations in many aspects.

Among other things, the draft Foreign Investment Law expands the definition of foreign investment and introduces the principle of “actual control” in determining whether a company is considered as a foreign-invested

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enterprise. The draft Foreign Investment Law specifically provides that entities established in China but “controlled” by foreign investors will be treated as foreign-invested enterprises. However, a foreign-invested enterprise that is subject to foreign investment restrictions, upon market entry clearance, may apply in writing for being treated as a PRC domestic investment if it is ultimately “controlled” by PRC government authorities and its affiliates and/or PRC citizens. In this connection, “control” is broadly defined in the draft law to cover the following summarized categories: (i) holding 50% or more of the voting rights of the subject entity; (ii) holding less than 50% of the voting rights of the subject entity but having the power to secure at least 50% of the seats on the board or other equivalent decision making bodies, or having the voting power to exert material influence on the board, the shareholders’ meeting or other equivalent decision making bodies; or (iii) having the power to exert decisive influence, via contractual or trust arrangements, over the subject entity’s operations, financial matters or other key aspects of business operations. Once an entity is considered to be a foreign-invested enterprise, it may be subject to the foreign investment restrictions or prohibitions set forth in a “negative list” to be separately issued by the State Council later. If a foreign-invested enterprise proposes to conduct business in an industry subject to foreign investment “restrictions” in the “negative list,” the foreign-invested enterprise must go through a market entry clearance by the Ministry of Commerce before being established, and it may not conduct business in an industry subject to foreign investment “prohibitions” in the “negative list.” Unless the underlying business of the foreign-invested enterprise falls within the negative list, which calls for market entry clearance by the Ministry of Commerce or its local counterparts, prior approval from the government authorities as mandated by the existing foreign investment legal regime would no longer be required for establishment of the foreign-invested enterprise.

The “variable interest entity” structure has been adopted by many PRC-based companies, including us, to obtain necessary licenses and permits in the industries that are currently subject to foreign investment restrictions in China. See “—Risks Relating to Our Corporate Structure” and “Our Corporate History and Structure.” Under the draft Foreign Investment Law, variable interest entities that are controlled via contractual arrangement would also be deemed as foreign-invested enterprises if they are ultimately “controlled” by foreign investors. Therefore, for any companies with a “variable interest entity” structure in an industry category that is in the “restriction category” on the “negative list,” the “variable interest entity” structure may be deemed legitimate only if the ultimate controlling person(s) is/are of PRC nationality, namely, either PRC companies or PRC citizens. Conversely, if the actual controlling person(s) is/are of foreign nationalities, then the variable interest entities will be treated as foreign-invested enterprises and any operation in the industry category on the “negative list” without market entry clearance may be considered as illegal.

As of the date of this prospectus, no PRC citizen possess or controls more than 50% of the voting power of our company, has the power to secure at least 50% of the seats on our board of directors or has the voting power to exert material influence on the board or our shareholders’ meeting, or has the power to exert decisive influence, via contractual or trust arrangements, over our operations, financial matters or other key aspects of business operations. In the draft Foreign Investment Law, the Ministry of Commerce has not taken a position on what actions must be taken with respect to the existing companies with a “variable interest entity” structure, whether or not these companies are controlled by PRC parties. Moreover, it is uncertain whether the value-added telecommunication service industry, in which our variable interest entities operate, will be subject to the foreign investment restrictions or prohibitions set forth in the “negative list” to be issued. If the enacted version of the Foreign Investment Law and the final “negative list” mandate further actions, such as market entry clearance granted by the Ministry of Commerce, to be completed by companies with existing “variable interest entity” structure like us, we face uncertainties as to whether such clearance can be timely obtained, or at all.

The draft Foreign Investment Law, if enacted as proposed, may also materially impact our corporate governance practice and increase our compliance costs. For instance, the draft Foreign Investment Law imposes stringent ad hoc and periodic information reporting requirements on foreign investors and the applicable foreign-invested enterprises. Aside from an investment implementation report and an investment amendment report that are required for each investment and alteration of investment specifics, an annual report is mandatory, and large foreign investors meeting certain criteria are required to report on a quarterly basis. Any company found to be

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non-compliant with these information reporting obligations may potentially be subject to fines and/or administrative or criminal liabilities, and the persons directly responsible may be subject to criminal liabilities.

We may be adversely affected by the complexity, uncertainties and changes in PRC regulations on internet-related as well as automotive businesses and companies.

We operate in automotive and internet industry, both of which are extensively regulated by the PRC government. For example, the PRC government imposes foreign ownership restriction and the licensing and permit requirements for companies in the internet industry. See “Regulation—Regulation on Foreign Investment in China” and “Regulation—Regulations on Value-added Telecommunications Services.” Recently, the MOFCOM and NDRC promulgated the Negative List, which lifts restrictions on foreign investment on the production of new energy vehicles, effective on July 28, 2018. These laws and regulations are relatively new and evolving, and their interpretation and enforcement involve significant uncertainties. As a result, in certain circumstances it may be difficult to determine what actions or omissions may be deemed to be in violation of applicable laws and regulations.

Currently we rely on the contractual arrangements with Beijing NIO, one of our variable interest entities, to hold an ICP license, and separately own the relevant domain names and trademarks in connection with our internet services and operate our website and mobile application through NIO Co., Ltd. Our internet services may be treated as a value-added telecommunications business. If so, we may be required to transfer the domain names, trademark and the operations of the internet services from NIO Co., Ltd. to Beijing NIO, and we may also be subject to administrative penalties. Further, any challenge to the validity of these arrangements may significantly disrupt our business, subject us to sanctions, compromise enforceability of our contractual arrangements, or have other harmful effects on us. It is uncertain if Beijing NIO will be required to obtain a separate operating license for certain services carried out by us through our mobile application in addition to the valued-added telecommunications business operating licenses for internet content provision services, and if Beijing NIO will be required to supplement our current ICP license in the future.

In addition, our mobile applications are also regulated by the Administrative Provisions on Mobile Internet Applications Information Services, or the APP Provisions, promulgated by the Cyberspace Administration of China, or the CAC, on June 28, 2016 and effective on August 1, 2016. According to the APP Provisions, the providers of mobile applications shall not create, copy, publish or distribute information and content that is prohibited by laws and regulations. However, we cannot assure that all the information or content displayed on, retrieved from or linked to our mobile applications complies with the requirements of the APP Provisions at all times. If our mobile applications were found to be violating the APP Provisions, we may be subject to administrative penalties, including warning, service suspension or removal of our mobile applications from the relevant mobile application store, which may materially and adversely affect our business and operating results.

The interpretation and application of existing PRC laws, regulations and policies and possible new laws, regulations or policies relating to the internet industry, particularly the policies relating to value-added telecommunications services, have created substantial uncertainties regarding the legality of existing and future foreign investments in the businesses and activities of internet businesses in China, including our business.

Several PRC regulatory authorities, such as the SAMR, the NDRC, the Ministry of Industry and Information Technology, or the MIIT, and the Ministry of Commerce, or the MOFCOM, oversee different aspects of our operations, and we are required to obtain a wide range of government approvals, licenses, permits and registrations in connection with our operations. For example, certain filings must be made by automobile dealers through the information system for the national automobile circulation operated by the relevant commerce department within 90 days after the receipt of a business license. Furthermore, the NEV industry is relatively new in China, and the PRC government has not adopted a clear regulatory framework to regulate the industry. As some of the laws, rules and regulations that we may be subject to were primarily enacted with a view toward application to ICE vehicles, or are relatively new, there is significant uncertainty regarding their interpretation

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and application with respect to our business. For example, it remains unclear under PRC laws whether our charging trucks need to be registered with related local traffic management authorities or obtain transportation operation licenses for their services. In addition, the government may enact new laws and regulations that require additional licenses, permits, approvals and/or registrations for the operation of any of our existing or future business. As a result. we cannot assure you that we have all the permits, licenses, registrations and approvals required for our business or that we will be able to obtain, maintain or renew permits, licenses, registrations and approvals in a timely manner or at all.

We may rely on dividends and other distributions on equity paid by our PRC subsidiaries to fund any cash and financing requirements we may have, and any limitation on the ability of our PRC subsidiaries to make payments to us could have a material and adverse effect on our ability to conduct our business.

We are a holding company, and we may rely on dividends and other distributions on equity paid by our PRC subsidiaries for our cash and financing requirements, including the funds necessary to pay dividends and other cash distributions to our shareholders and service any debt we may incur. Current PRC regulations permit our PRC subsidiaries to pay dividends to us only out of their accumulated after-tax profits upon satisfaction of relevant statutory conditions and procedures, if any, determined in accordance with Chinese accounting standards and regulations. In addition, each of our PRC subsidiaries is required to set aside at least 10% of its after-tax profits each year, if any, to fund certain reserve funds until the total amount set aside reaches 50% of its registered capital. As of June 30, 2018, our variable interest entities had not made appropriations to statutory reserves as our PRC subsidiaries and our variable interest entities reported accumulated loss. For a detailed discussion of applicable PRC regulations governing distribution of dividends, see “Regulation—Regulation on Dividend Distribution.” Additionally, if our PRC subsidiaries incur debt on their own behalf in the future, the instruments governing their debt may restrict their ability to pay dividends or make other distributions to us. Furthermore, the PRC tax authorities may require our subsidiaries to adjust their taxable income under the contractual arrangements they currently have in place with our variable interest entities in a manner that would materially and adversely affect their ability to pay dividends and other distributions to us. See “—Risks Relating to Our Corporate Structure—Our contractual arrangements with variable interest entities may be subject to scrutiny by the PRC tax authorities and they may determine that we or our variable interest entities owe additional taxes, which could negatively affect our financial condition and the value of your investment.”

Any limitation on the ability of our PRC subsidiaries to pay dividends or make other distributions to us could materially and adversely limit our ability to grow, make investments or acquisitions that could be beneficial to our business, pay dividends, or otherwise fund and conduct our business. See “—If we are classified as a PRC resident enterprise for PRC income tax purposes, such classification could result in unfavorable tax consequences to us and our non-PRC shareholders or ADS holders.”

We have granted, and may continue to grant options and other types of awards under our share incentive plan, which may result in increased share-based compensation expenses.

We adopted share incentive plans in 2015, 2016 and 2017, which we refer to as the 2015 Plan, the 2016 Plan and the 2017 Plan, respectively, in this prospectus, for the purpose of granting share-based compensation awards to employees, directors and consultants to incentivize their performance and align their interests with ours. We recognize expenses in our consolidated statement of income in accordance with U.S. GAAP. Under our share incentive plans, we are authorized to grant options and other types of awards. Under the 2015 Plan, the 2016 Plan and the 2017 Plan, the maximum numbers of Class A ordinary shares which may be issued pursuant to all awards are 46,264,378, 18,000,000 and 33,000,000, respectively. As of June 30, 2018, awards to purchase an aggregate amount of 88,939,542 Class A ordinary shares under our three stock incentive plans have been granted and are outstanding, excluding awards that were forfeited or cancelled after the relevant grant dates. As a result, a number of awards will become exercisable once we complete this offering, and we will then record a significant share-based compensation expense on the completion date of this offering. As of June 30, 2018, our unrecognized share-based compensation expenses, net of estimated forfeitures, amounted to RMB735.7 million (US$111.2 million).

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We believe the granting of share-based awards is of significant importance to our ability to attract and retain key personnel and employees, and we will continue to grant share-based compensation to employees in the future. As a result, our expenses associated with share-based compensation may increase, which may have an adverse effect on our results of operations.

Furthermore, perspective candidates and existing employees often consider the value of the equity awards they receive in connection with their employment. Thus, our ability to attract or retain highly skilled employees may be adversely affected by declines in the perceived value of our equity or equity awards. Furthermore, there are no assurances that the number of shares reserved for issuance under our share incentive plans will be sufficient to grant equity awards adequate to recruit new employees and to compensate existing employees.

Increases in labor costs and enforcement of stricter labor laws and regulations in the PRC may adversely affect our business and our profitability.

China’s overall economy and the average wage in China have increased in recent years and are expected to grow. The average wage level for our employees has also increased in recent years. We expect that our labor costs, including wages and employee benefits, will increase. Unless we are able to pass on these increased labor costs to those who pay for our services, our profitability and results of operations may be materially and adversely affected.

In addition, we have been subject to stricter regulatory requirements in terms of entering into labor contracts with our employees and paying various statutory employee benefits, including pensions, housing fund, medical insurance, work-related injury insurance, unemployment insurance and maternity insurance to designated government agencies for the benefit of our employees. Pursuant to the PRC Labor Contract Law and its implementation rules, employers are subject to stricter requirements in terms of signing labor contracts, minimum wages, paying remuneration, determining the term of employee’s probation and unilaterally terminating labor contracts. In the event that we decide to terminate some of our employees or otherwise change our employment or labor practices, the PRC Labor Contract Law and its implementation rules may limit our ability to effect those changes in a desirable or cost-effective manner, which could adversely affect our business and results of operations.

In October 2010, the Standing Committee of the National People’s Congress promulgated the PRC Social Insurance Law, which came into effect on July 1, 2011. On April 3, 1999, the State Council promulgated the Regulations on the Administration of Housing Funds, which was amended on March 24, 2002. Companies registered and operating in China are required under the Social Insurance Law and the Regulations on the Administration of Housing Funds to, apply for social insurance registration and housing fund deposit registration within 30 days of their establishment and, to pay for their employees different social insurance including pension insurance, medical insurance, work-related injury insurance, unemployment insurance and maternity insurance to the extent required by law. However, certain of our PRC subsidiaries and VIEs that do not hire any employees and are not a party to any employment agreement, have not applied for and obtained such registration, and instead of paying the social insurance payment on their own for their employees, certain of our PRC subsidiaries and VIEs use third-party agencies to pay in the name of such agency. We could be subject to orders by the competent labor authorities for rectification and failure to comply with the orders may further subject us to administrative fines.

As the interpretation and implementation of labor-related laws and regulations are still evolving, our employment practices may violate labor-related laws and regulations in China, which may subject us to labor disputes or government investigations. We cannot assure you that we have complied or will be able to comply with all labor-related law and regulations including those relating to obligations to make social insurance payments and contribute to the housing provident funds. If we are deemed to have violated relevant labor laws and regulations, we could be required to provide additional compensation to our employees and our business, financial condition and results of operations will be adversely affected.

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Fluctuations in exchange rates could have a material and adverse effect on our results of operations and the value of your investment.

The value of Renminbi against the U.S. dollar and other currencies is affected by changes in China’s political and economic conditions and by China’s foreign exchange policies, among other things. In July 2005, the PRC government changed its decades-old policy of pegging the value of Renminbi to the U.S. dollar, and Renminbi appreciated more than 20% against the U.S. dollar over the following three years. Between July 2008 and June 2010, this appreciation halted and the exchange rate between Renminbi and the U.S. dollar remained within a narrow band. Since June 2010, Renminbi has fluctuated against the U.S. dollar, at times significantly and unpredictably. In the fourth quarter of 2016, the Renminbi depreciated significantly in the backdrop of a surging U.S. dollar and persistent capital outflows of China. The Renminbi appreciated approximately 10% against the U.S. dollar in 2017, reversing three consecutive years of depreciation. In the first quarter of 2018, the Renminbi continued to appreciate. However, the RMB has depreciated significantly in the second and third quarter of 2018. With the development of the foreign exchange market and progress towards interest rate liberalization and Renminbi internationalization, the PRC government may in the future announce further changes to the exchange rate system and the Renminbi could appreciate or depreciate significantly in value against the U.S. dollar in the future. It is difficult to predict how market forces or PRC or U.S. government policy may impact the exchange rate between Renminbi and the U.S. dollar in the future.

There remains significant international pressure on the PRC government to adopt a more flexible currency policy. Any significant appreciation or depreciation of Renminbi may materially and adversely affect our revenues, earnings and financial position, and the value of, and any dividends payable on, our ADSs in U.S. dollars. For example, to the extent that we need to convert U.S. dollars we receive from this initial public offering into Renminbi to pay our operating expenses, appreciation of Renminbi against the U.S. dollar would have an adverse effect on the RMB amount we would receive from the conversion. Conversely, a significant depreciation of Renminbi against the U.S. dollar may significantly reduce the U.S. dollar equivalent of our earnings, which in turn could adversely affect the price of our ADSs.

Very limited hedging options are available in China to reduce our exposure to exchange rate fluctuations. To date, we have not entered into any hedging transactions in an effort to reduce our exposure to foreign currency exchange risk. While we may decide to enter into hedging transactions in the future, the availability and effectiveness of these hedges may be limited and we may not be able to adequately hedge our exposure or at all. In addition, our currency exchange losses may be magnified by PRC exchange control regulations that restrict our ability to convert Renminbi into foreign currency. As a result, fluctuations in exchange rates may have a material adverse effect on your investment.

PRC regulation of loans to and direct investment in PRC entities by offshore holding companies and governmental control of currency conversion may delay or prevent us from using the proceeds of our offshore offerings to make loans to or make additional capital contributions to our PRC subsidiaries, which could materially and adversely affect our liquidity and our ability to fund and expand our business.

Under PRC laws and regulations, we are permitted to utilize the proceeds from this offering to fund our PRC subsidiaries by making loans to or additional capital contributions to our PRC subsidiaries, subject to applicable government registration, statutory limitations on amount and approval requirements. For more details, see “Regulation—Regulations on Foreign Exchange.” These PRC laws and regulations may significantly limit our ability to use Renminbi converted from the net proceeds of this offering to fund the establishment of new entities in China by our PRC subsidiaries, to invest in or acquire any other PRC companies through our PRC subsidiaries, or to establish new variable interest entities in China. Moreover, we cannot assure you that we will be able to complete the necessary registrations or obtain the necessary government approvals on a timely basis, if at all, with respect to future loans to our PRC subsidiaries or future capital contributions by us to our PRC subsidiaries. If we fail to complete such registrations or obtain such approvals, our ability to use the proceeds we received or expect to receive from our offshore offerings and to capitalize or otherwise fund our PRC operations may be negatively affected, which could materially and adversely affect our liquidity and our ability to fund and expand our business.

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On December 26, 2017, the NDRC issued the Management Rules for Overseas Investment by Enterprises, or Order 11. On February 11, 2018, the Catalog on Overseas Investment in Sensitive Industries (2018 Edition), or the Sensitive Industries List was promulgated. Overseas investment governed by Order 11 refers to the investment activities conducted by an enterprise located in the territory of China either directly or via an overseas enterprise under its control through making investment with assets and equities or providing financing or guarantees in order to obtain overseas ownership, control, management rights and other related interests, and overseas investment by a PRC individual through overseas enterprises under his/her control is also subject to Order 11. According to Order 11, before being conducted, any overseas investment in a sensitive industry or any direct investment by a Chinese enterprise in a non-sensitive industry but with an investment amount over USD300 million requires approval from, or filing with, NDRC respectively, and for those non-sensitive investments indirectly by Chinese investors (including PRC individuals) with investment amount over USD300 million need to be reported. However uncertainties remain with respect to the interpretation and application of Order 11, we are not sure whether our using of proceeds will be subject to Order 11. If we fail to obtain the approval, complete the filing or report our overseas investment with our proceeds (as the case may be) in a timely manner provided that Order 11 is applicable, we may be forced to suspend or cease our investment, or be subject to penalties or other liabilities, which could materially and adversely affect our business, financial condition and prospects.

Governmental control of currency conversion may limit our ability to utilize our revenues effectively and affect the value of your investment.

The PRC government imposes controls on the convertibility of Renminbi into foreign currencies and, in certain cases, the remittance of currency out of China. Under existing PRC foreign exchange regulations, payments of current account items, such as profit distributions and trade and service-related foreign exchange transactions, can be made in foreign currencies without prior approval from the State Administration of Foreign Exchange, or SAFE, by complying with certain procedural requirements. However, approval from or registration with appropriate governmental authorities is required where Renminbi is to be converted into foreign currency and remitted out of China to pay capital expenses such as the repayment of loans denominated in foreign currencies. See “Regulation—Regulations on Foreign Exchange.”

Since 2016, the PRC government has tightened its foreign exchange policies again and stepped up scrutiny of major outbound capital movement. More restrictions and a substantial vetting process have been put in place by SAFE to regulate cross-border transactions falling under the capital account. The PRC government may also restrict access in the future to foreign currencies for current account transactions, at its discretion. We receive substantially all of our revenues in RMB. If the foreign exchange control system prevents us from obtaining sufficient foreign currencies to satisfy our foreign currency demands, we may not be able to pay dividends in foreign currencies to our shareholders, including holders of our ADSs.

PRC regulations relating to offshore investment activities by PRC residents may limit our PRC subsidiaries’ ability to increase their registered capital or distribute profits to us or otherwise expose us or our PRC resident beneficial owners to liability and penalties under PRC law.

SAFE requires PRC residents or entities to register with SAFE or its local branch in connection with their establishment or control of an offshore entity established for the purpose of overseas investment or financing. In addition, such PRC residents or entities must update their SAFE registrations when the offshore special purpose vehicle undergoes certain material events. See “Regulation—Regulations on Foreign Exchange—Offshore Investment.”

If our shareholders who are PRC residents or entities do not complete their registration with the local SAFE branches, our PRC subsidiaries may be prohibited from distributing their profits and any proceeds from any reduction in capital, share transfer or liquidation to us, and we may be restricted in our ability to contribute additional capital to our PRC subsidiaries. Moreover, failure to comply with SAFE registration requirements could result in liability under PRC laws for evasion of applicable foreign exchange restrictions.

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However, we may not be informed of the identities of all the PRC residents or entities holding direct or indirect interests in our company, nor can we compel our beneficial owners to comply with SAFE registration requirements. As a result, we cannot assure you that all of our shareholders or beneficial owners who are PRC residents or entities have complied with, and will in the future make or obtain any applicable registrations or approvals required by, SAFE regulations. Failure by such shareholders or beneficial owners to comply with SAFE regulations, or failure by us to amend the foreign exchange registrations of our PRC subsidiaries, could subject us to fines or legal sanctions, restrict our overseas or cross-border investment activities, limit our PRC subsidiaries’ ability to make distributions or pay dividends to us or affect our ownership structure, which could adversely affect our business and prospects.

China’s M&A Rules and certain other PRC regulations establish complex procedures for certain acquisitions of PRC companies by foreign investors, which could make it more difficult for us to pursue growth through acquisitions in China.

A number of PRC laws and regulations have established procedures and requirements that could make merger and acquisition activities in China by foreign investors more time consuming and complex. In addition to the Anti-monopoly Law itself, these include the Regulations on Mergers and Acquisitions of Domestic Enterprises by Foreign Investors, or the M&A Rules, adopted by six PRC regulatory agencies in 2006, and the Rules of the Ministry of Commerce on Implementation of Security Review System of Mergers and Acquisitions of Domestic Enterprises by Foreign Investors, or the Security Review Rules, promulgated in 2011. These laws and regulations impose requirements in some instances that the Ministry of Commerce be notified in advance of any change-of-control transaction in which a foreign investor takes control of a PRC domestic enterprise. In addition, the Anti-Monopoly Law requires that the Ministry of Commerce be notified in advance of any concentration of undertaking if certain thresholds are triggered. Moreover, the Security Review Rules specify that mergers and acquisitions by foreign investors that raise “national defense and security” concerns and mergers and acquisitions through which foreign investors may acquire de facto control over domestic enterprises that raise “national security” concerns are subject to strict review by the Ministry of Commerce, and prohibit any attempt to bypass a security review, including by structuring the transaction through a proxy or contractual control arrangement. In the future, we may grow our business by acquiring complementary businesses. Complying with the requirements of the relevant regulations to complete such transactions could be time consuming, and any required approval processes, including approval from the Ministry of Commerce, may delay or inhibit our ability to complete such transactions, which could affect our ability to expand our business or maintain our market share.

Any failure to comply with PRC regulations regarding the registration requirements for employee stock incentive plans may subject the PRC plan participants or us to fines and other legal or administrative sanctions.

Under SAFE regulations, PRC residents who participate in a stock incentive plan in an overseas publicly listed company are required to register with SAFE or its local branches and complete certain other procedures. See “Regulation—Regulations on Employment and Social Welfare—Employee Stock Incentive Plan.” We and our PRC resident employees who participate in our share incentive plans will be subject to these regulations when our company becomes publicly listed in the United States. If we or any of these PRC resident employees fail to comply with these regulations, we or such employees may be subject to fines and other legal or administrative sanctions. We also face regulatory uncertainties that could restrict our ability to adopt additional incentive plans for our directors, executive officers and employees under PRC law.

Discontinuation of any of the preferential tax treatments and government subsidies or imposition of any additional taxes and surcharges could adversely affect our financial condition and results of operations.

Our PRC subsidiaries currently benefit from a number of preferential tax treatments. For example, our subsidiary, NIO Co., Ltd., is entitled to enjoy, after completing certain application formalities, a 15% preferential

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enterprise income tax from 2018 as it has been qualified as a “High New Technology Enterprise” under the PRC Enterprise Income Tax Law and related regulations. The discontinuation of any of the preferential income tax treatment that we currently enjoy could have a material and adverse effect on our result of operations and financial condition. We cannot assure you that we will be able to maintain or lower our current effective tax rate in the future.

In addition, our PRC subsidiaries have received various financial subsidies from PRC local government authorities. The financial subsidies result from discretionary incentives and policies adopted by PRC local government authorities. For example, our subsidiary, XPT (Nanjing) E-Powertrain Technology Co., Ltd., has received subsidies of an aggregate of RMB33.1 million for the phase I construction of the Nanjing Advanced Manufacturing Engineering Center. Local governments may decide to change or discontinue such financial subsidies at any time. The discontinuation of such financial subsidies or imposition of any additional taxes could adversely affect our financial condition and results of operations.

If we are classified as a PRC resident enterprise for PRC income tax purposes, such classification could result in unfavorable tax consequences to us and our non-PRC shareholders or ADS holders.

Under the PRC Enterprise Income Tax Law and its implementation rules, an enterprise established outside of the PRC with a “de facto management body” within the PRC is considered a PRC resident enterprise. The implementation rules define the term “de facto management body” as the body that exercises full and substantial control over and overall management of the business, productions, personnel, accounts and properties of an enterprise. In 2009, the State Administration of Taxation issued a circular, known as Circular 82, which provides certain specific criteria for determining whether the “de facto management body” of a PRC-controlled enterprise that is incorporated offshore is located in China. Although Circular 82 only applies to offshore enterprises controlled by PRC enterprises or PRC enterprise groups, not those controlled by PRC individuals or foreigners like us, the criteria set forth in the circular may reflect the State Administration of Taxation’s general position on how the “de facto management body” test should be applied in determining the tax resident status of all offshore enterprises. According to Circular 82, an offshore incorporated enterprise controlled by a PRC enterprise or a PRC enterprise group will be regarded as a PRC tax resident by virtue of having its “de facto management body” in China and will be subject to PRC enterprise income tax on its global income only if all of the following conditions are met: (i) the primary location of the day-to-day operational management is in the PRC; (ii) decisions relating to the enterprise’s financial and human resource matters are made or are subject to approval by organizations or personnel in the PRC; (iii) the enterprise’s primary assets, accounting books and records, company seals, and board and shareholder resolutions, are located or maintained in the PRC; and (iv) at least 50% of voting board members or senior executives habitually reside in the PRC.

We believe that none of our entities outside of China is a PRC resident enterprise for PRC tax purposes. However, the tax resident status of an enterprise is subject to determination by the PRC tax authorities and uncertainties remain with respect to the interpretation of the term “de facto management body.” If the PRC tax authorities determine that we are a PRC resident enterprise for enterprise income tax purposes, we will be subject to the enterprise income tax on our global income at the rate of 25% and we will be required to comply with PRC enterprise income tax reporting obligations. In addition, gains realized on the sale or other disposition of our ADSs or Class A ordinary shares may be subject to PRC tax, at a rate of 10% in the case of non-PRC enterprises or 20% in the case of non-PRC individuals (in each case, subject to the provisions of any applicable tax treaty), if such gains are deemed to be from PRC sources. It is unclear whether non-PRC shareholders of our company would be able to claim the benefits of any tax treaties between their country of tax residence and the PRC in the event that we are treated as a PRC resident enterprise. Any such tax may reduce the returns on your investment in the ADSs.

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We may not be able to obtain certain benefits under relevant tax treaty on dividends paid by our PRC subsidiaries to us through our Hong Kong subsidiary.

We are a holding company incorporated under the laws of the Cayman Islands and as such rely on dividends and other distributions on equity from our PRC subsidiaries to satisfy part of our liquidity requirements. Pursuant to the PRC Enterprise Income Tax Law, a withholding tax rate of 10% currently applies to dividends paid by a PRC “resident enterprise” to a foreign enterprise investor, unless any such foreign investor’s jurisdiction of incorporation has a tax treaty with China that provides for preferential tax treatment. Pursuant to the Arrangement between the Mainland China and the Hong Kong Special Administrative Region for the Avoidance of Double Taxation and Tax Evasion on Income, such withholding tax rate may be lowered to 5% if a Hong Kong resident enterprise owns no less than 25% of a PRC enterprise. Furthermore, the Administrative Measures for Non-Resident Enterprises to Enjoy Treatments under Tax Treaties, which became effective in August 2015, require non-resident enterprises to determine whether they are qualified to enjoy the preferential tax treatment under the tax treaties and file relevant report and materials with the tax authorities. There are also other conditions for enjoying the reduced withholding tax rate according to other relevant tax rules and regulations. See “Taxation—People’s Republic of China Taxation.” As of June 30, 2018, our subsidiaries and variable interest entities located in the PRC reported accumulated loss and therefore they had no retained earnings for offshore distribution. In the future, we intend to re-invest all earnings, if any, generated from our PRC subsidiaries for the operation and expansion of our business in China. Should our tax policy change to allow for offshore distribution of our earnings, we would be subject to a significant withholding tax. Our determination regarding our qualification to enjoy the preferential tax treatment could be challenged by the relevant tax authority and we may not be able to complete the necessary filings with the relevant tax authority and enjoy the preferential withholding tax rate of 5% under the arrangement with respect to dividends to be paid by our PRC subsidiaries to our Hong Kong subsidiary.

We face uncertainty with respect to indirect transfers of equity interests in PRC resident enterprises by their non-PRC holding companies.

In February 2015, the State Administration of Taxation issued the Public Notice Regarding Certain Enterprise Income Tax Matters on Indirect Transfer of Properties by Non-Resident Enterprises, or SAT Public Notice 7. SAT Public Notice 7 extends its tax jurisdiction to not only indirect transfers but also transactions involving transfer of other taxable assets, through the offshore transfer of a foreign intermediate holding company. In addition, SAT Public Notice 7 provides certain criteria on how to assess reasonable commercial purposes and has introduced safe harbors for internal group restructurings and the purchase and sale of equity through a public securities market. SAT Public Notice 7 also brings challenges to both the foreign transferor and transferee (or other person who is obligated to pay for the transfer) of the taxable assets. Where a non-resident enterprise conducts an “indirect transfer” by transferring the taxable assets indirectly by disposing of the equity interests of an overseas holding company, the non-resident enterprise being the transferor, or the transferee, or the PRC entity which directly owned the taxable assets may report to the relevant tax authority such indirect transfer. Using a “substance over form” principle, the PRC tax authority may disregard the existence of the overseas holding company if it lacks a reasonable commercial purpose and was established for the purpose of reducing, avoiding or deferring PRC tax. As a result, gains derived from such indirect transfer may be subject to PRC enterprise income tax, and the transferee or other person who is obligated to pay for the transfer is obligated to withhold the applicable taxes, currently at a rate of 10% for the transfer of equity interests in a PRC resident enterprise. On October 17, 2017, the SAT issued the Announcement of the State Administration of Taxation on Issues Concerning the Withholding of Non-resident Enterprise Income Tax at Source, or SAT Bulletin 37, which came into effect on December 1, 2017. The SAT Bulletin 37 further clarifies the practice and procedure of the withholding of nonresident enterprise income tax.

We face uncertainties on the reporting and consequences of future private equity financing transactions, share exchanges or other transactions involving the transfer of shares in our company by investors that are non-PRC resident enterprises. The PRC tax authorities may pursue such non-resident enterprises with respect to a

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filing or the transferees with respect to withholding obligation, and request our PRC subsidiaries to assist in the filing. As a result, we and non-resident enterprises in such transactions may become at risk of being subject to filing obligations or being taxed under SAT Public Notice 7 and SAT Bulletin 37, and may be required to expend valuable resources to comply with them or to establish that we and our non-resident enterprises should not be taxed under these regulations, which may have a material adverse effect on our financial condition and results of operations.

If the custodians or authorized users of controlling non-tangible assets of our company, including our corporate chops and seals, fail to fulfill their responsibilities, or misappropriate or misuse these assets, our business and operations could be materially and adversely affected.

Under PRC law, legal documents for corporate transactions are executed using the chops or seal of the signing entity or with the signature of a legal representative whose designation is registered and filed with the relevant branch of the SAMR.

Although we usually utilize chops to enter into contracts, the designated legal representatives of each of our PRC subsidiaries, variable interest entities and their subsidiaries have the apparent authority to enter into contracts on behalf of such entities without chops and bind such entities. All designated legal representatives of our PRC subsidiaries, variable interest entities and their subsidiaries are members of our senior management team who have signed employment agreements with us or our PRC subsidiaries, variable interest entities and their subsidiaries under which they agree to abide by various duties they owe to us. In order to maintain the physical security of our chops and chops of our PRC entities, we generally store these items in secured locations accessible only by the authorized personnel in the legal or finance department of each of our subsidiaries, variable interest entities and their subsidiaries. Although we monitor such authorized personnel, there is no assurance such procedures will prevent all instances of abuse or negligence. Accordingly, if any of our authorized personnel misuse or misappropriate our corporate chops or seals, we could encounter difficulties in maintaining control over the relevant entities and experience significant disruption to our operations. If a designated legal representative obtains control of the chops in an effort to obtain control over any of our PRC subsidiaries, variable interest entities or their subsidiaries, we or our PRC subsidiaries, variable interest entities and their subsidiaries would need to pass a new shareholders or board resolution to designate a new legal representative and we would need to take legal action to seek the return of the chops, apply for new chops with the relevant authorities, or otherwise seek legal redress for the violation of the representative’s fiduciary duties to us, which could involve significant time and resources and divert management attention away from our regular business. In addition, the affected entity may not be able to recover corporate assets that are sold or transferred out of our control in the event of such a misappropriation if a transferee relies on the apparent authority of the representative and acts in good faith.

Our leased property interest may be defective and our right to lease the properties affected by such defects challenged, which could cause significant disruption to our business.

Under PRC laws, all lease agreements are required to be registered with the local housing authorities. We presently lease several premises in China, some of which the landlords have not completed the registration of their ownership rights or the registration of our leases with the relevant authorities. Failure to complete these required registrations may expose our landlords, lessors and us to potential monetary fines. If these registrations are not obtained in a timely manner or at all, we may be subject to monetary fines or may have to relocate our offices and incur the associated losses.