Nio Battery Swap Network Supports 20,000-Km Eurasia Drive

Nio Supplies 14 EVs for Eurasia Driving Challenge

Nio will provide 14 battery electric vehicles for Silk Road Challenge 2026, a driving challenge designed to demonstrate long-distance EV capabilities across Eurasia. The Chinese automaker signed a cooperation framework agreement with the event organizers to supply vehicles, service support, and technical assistance throughout the journey. The fleet includes five models: Nio ES8, ES6, and ET5 Touring, along with the L90 and L80 from Nio’s Onvo brand. The vehicles are scheduled to depart Xi’an, China, on September 16, and travel to Budapest, Hungary, over a 41-day journey covering more than 20,000 kilometers.

Five EV Models Will Cross 11 Countries

The Eurasian route will span 11 countries and expose the vehicles to different road conditions and charging environments. The planned journey includes Kazakhstan, Uzbekistan, Russia, and Turkey before reaching Hungary. During the Chinese portion, the fleet will travel west along Nio’s Silk Road battery swap route. The company said the vehicles will rely entirely on battery swapping for replenishment during this section, making the expedition a practical demonstration of the technology on an extended road trip. The challenge therefore combines vehicle endurance with the availability and operational coverage of Nio’s expanding energy infrastructure.

Silk Road Battery Swap Route Reaches 3,605 Kilometers

Nio’s newly announced Silk Road battery swap route covers 3,605 kilometers and is scheduled to become fully operational in late September. The route will contain 33 battery swap stations, allowing participating vehicles to replenish their batteries without relying on conventional charging during the Chinese leg. Once operational, Nio said users departing from any of its battery swap stations in China will be able to reach every provincial-level administrative region on the Chinese mainland while using battery swapping throughout. The network expansion directly supports longer-distance travel and broadens the practical reach of Nio’s battery-swapping system.

New Route Expands on Earlier Xi’an-Horgos Network

The new infrastructure builds on an earlier charging and battery swap route announced by Nio in July 2023. That route connected Xi’an with Horgos in Xinjiang and covered 3,133 kilometers, with a combined 33 charging and battery swap stations. The latest route is longer at 3,605 kilometers, while all 33 facilities are dedicated battery swap stations. This shift toward a fully battery-swapping route represents an expansion of Nio’s existing long-distance energy network. It also provides a more extensive operating corridor for EV drivers traveling west from Xi’an and demonstrates the company’s continued focus on route-based energy coverage.

Power Journeys Program Continues Network Expansion

Nio is expanding long-distance energy coverage through its Power Journeys program, which places charging and battery swap facilities along tourism and leisure routes. The initiative is intended to reduce concerns about EV battery replenishment during road trips by extending energy infrastructure beyond urban areas. On September 6, Nio announced the opening of its 91st Power Journeys route, a 1,849-kilometer circuit in southern Shanxi province containing 13 battery swap stations. The company plans to increase the number of Power Journeys routes to 100 this year. These deployments complement the broader expansion of Nio’s battery-swapping network across China.

Nio Reports Thousands of Swap and Charging Stations

As of September 10, Nio had built 4,079 battery swap stations and 5,255 charging stations in China, supported by 30,296 chargers. The company also reported more than 123 million battery swaps. These figures provide context for the infrastructure supporting the Eurasia driving challenge and the company’s broader route-expansion strategy. The large installed base gives Nio an established network from which to extend long-distance coverage, while the newly announced Silk Road route adds another dedicated battery-swapping corridor. The Eurasia challenge will place this infrastructure strategy alongside real-world driving conditions across multiple countries and varied road environments.

Industry Impact & Outlook

Nio’s Eurasia driving challenge highlights how battery-swapping infrastructure can be positioned as part of long-distance EV mobility rather than limited to city travel. For Nio, the expansion strengthens the connection between vehicle deployment and proprietary energy infrastructure, while the 3,605-kilometer Chinese corridor could improve confidence in battery-swapping for extended road journeys. The immediate relevance is greatest for Nio vehicle owners and users traveling along supported routes, while the international challenge provides an opportunity to demonstrate vehicle performance under varied conditions. The next key developments will be the late-September completion of the Silk Road route and Nio’s planned expansion to 100 Power Journeys routes.

Frequently Asked Questions

How many Nio vehicles will participate in Silk Road Challenge 2026?
Nio will provide 14 battery electric vehicles for the 41-day Eurasia driving challenge, covering more than 20,000 kilometers from Xi’an, China, to Budapest, Hungary. The fleet consists of five models: the Nio ES8, ES6, and ET5 Touring, plus the L90 and L80 from its Onvo brand. The Chinese portion will use Nio’s Silk Road battery swap route for replenishment. The route across Eurasia will span 11 countries and expose the vehicles to varying road conditions and charging environments, providing a broad test of their long-distance capabilities.