NIO: During the Spring Festival, users can enjoy free battery swapping service fees at 769 highway battery swapping stations nationwide. NIO's official WeChat account announced on February 1 that the Chinese New Year is approaching, and NIO's 2024 Spring Festival service guarantee work will officially begin. In addition to special services such as road service supply stations and accompanying you home, NIO users (including users without battery swapping rights) can enjoy free battery swapping service fees at 769 highway battery swapping stations nationwide from February 8 to February 18, 2024.