Nio's latest flagship sedan, the ET9, is on the brink of transforming the luxury electric vehicle (EV) market. With its innovative steer-by-wire technology and meticulous testing phases, this model promises to set new standards in performance and safety. Set for delivery later this month, the ET9 is not just a car but a statement of Nio’s commitment to excellence.

Experience Unmatched Innovation and Performance with Nio's ET9

The Genesis of Nio's Masterpiece

The journey of Nio's ET9 began in 2019 when the company embarked on an ambitious project to create a vehicle that would challenge established luxury brands. This endeavor was driven by the vision to introduce cutting-edge technology into the automotive world. By October 2022, the first mule cars were delivered, marking a significant milestone. These early prototypes featured groundbreaking steer-by-wire (SBW) technology and fully active suspension, setting the stage for rigorous real-world testing.In the following months, the ET9 underwent extensive evaluations. From January to March 2023, it faced its initial winter testing, which focused on low-traction road performance. The subsequent durability tests in May and summer performance trials from June to September ensured the vehicle could handle diverse conditions. Each phase brought the ET9 closer to becoming a reliable and high-performance sedan.

Setting New Benchmarks in Safety and Technology

Safety has been at the forefront of the ET9's development. In January 2024, the vehicle successfully completed its first crash test, demonstrating its robust design. Further rounds of winter and plateau validation testing followed, ensuring the ET9 met stringent safety standards. Notably, in July 2024, Nio introduced its in-house developed Shenji NX9031 chip, a high-performance smart driving component that significantly enhances the car's capabilities.By November 2024, the ET9 became the first model to receive certification under China’s Ministry of Industry and Information Technology’s SBW regulations. This achievement underscored Nio’s leadership in advancing automotive technology. At Nio Day 2024, held on December 21, the ET9 was officially launched with a starting price of RMB 788,000 ($108,230), positioning it as Nio’s most expensive offering yet.

A Glimpse into the Final Stages

As the ET9 entered its final stages of preparation, it underwent a third round of winter testing from January to February 2025. This phase included comprehensive acceptance procedures, ensuring every aspect of the vehicle met Nio’s exacting standards. In March 2025, mass production commenced, and delivery versions began shipping to stores nationwide. The ET9's imminent arrival marks a pivotal moment for Nio and the luxury EV market.Nio's dedication to innovation and quality is evident throughout the ET9's development. The vehicle's advanced features, including SBW technology and smart driving capabilities, position it as a leader in the industry. As deliveries commence, consumers can anticipate an unparalleled driving experience that blends luxury, performance, and safety.

A Bold Leap into the Future of Automotive Excellence

The ET9 represents more than just a vehicle; it symbolizes Nio’s relentless pursuit of automotive perfection. By integrating state-of-the-art technology and adhering to rigorous testing protocols, Nio has created a sedan that challenges traditional boundaries. The ET9's entrance into the market signifies a shift towards smarter, safer, and more sustainable transportation solutions.For those seeking a blend of luxury and innovation, the ET9 offers an enticing proposition. Its sophisticated design, coupled with cutting-edge technology, sets a new benchmark for executive sedans. As Nio continues to push the envelope, the ET9 stands as a testament to what is possible when ambition meets engineering prowess.