# Latest NIO News
Here’s a roundup of the latest news about NIO, the Chinese electric vehicle manufacturer:
## Recent Deliveries and Performance
NIO Inc. delivered 23,900 vehicles in April 2025, continuing its growth trajectory[3]. This follows a strong first quarter where NIO delivered 42,094 vehicles, representing a 40.1% year-over-year increase[3]. These figures demonstrate NIO’s continued expansion in the competitive electric vehicle market.
## Product Launches and Updates
On May 16, 2025, NIO launched upgraded versions of its ES6 and EC6 models with a starting price of RMB 338,000[3]. These models feature comprehensive upgrades, though specific details about the improvements aren’t provided in the search results.
## Battery Technology and Partnerships
In March 2025, NIO formed a strategic partnership with CATL focused on battery swapping technology[3]. This collaboration aims to strengthen NIO’s unique battery swapping infrastructure, which differentiates it from competitors. Some analysts believe NIO could leverage this advantage for additional revenue streams through grid balancing and other services[5].
Recently, NIO has been promoting a “free battery swapping scheme,” which could be part of their strategy to highlight the economic benefits of their swapping infrastructure[5].
## Auto Shows and International Expansion
NIO showcased its three EV brands (NIO, ONVO, and firefly) at Auto Shanghai 2025 in April[3]. The company announced that its firefly brand will enter 16 international markets this year, signaling NIO’s commitment to global expansion[3].
## Sustainability Initiatives
NIO deepened its strategic partnership with the World Wildlife Fund (WWF) to advance its Clean Parks initiative[3]. The company also released its 2024 ESG Report in April 2025, highlighting its sustainability efforts[3].
## European Certification
NIO recently received European certification for its steer-by-wire technology for the ET9 model, making it the only company in the world to have this technology certified in both China and Europe[4].
This news indicates that NIO continues to innovate in the EV space while expanding its global footprint and emphasizing sustainability alongside technological advancement.