NIO has provided 14 million battery swap services, with the service currently averaging more than 30,000 per day. NIO is also offering flexible battery upgrades to owners, with a total of 23,000 owners have used the service to date.

NIO has provided 14 million battery swap services, with the service currently averaging more than 30,000 per day. NIO is also offering flexible battery upgrades to owners, with a total of 23,000 owners have used the service to date.