Share this article Join the conversation Follow us Add us as a preferred source on Google Newsletter Subscribe to our newsletter China puts its first commercial 800V DC data center power system into operationEnvision converts 10kV grid electricity directly into an 800V DC supplyNew power architecture combines solid-state transformers with battery storage for AI facilitiesChina’s Envision claims to have put an integrated 800-volt direct-current power architecture into commercial operation at an AI facility in Inner Mongolia.The installation is located at the Galaxy AI campus in Ulanqab, where trials of its Dubhe controller and supporting energy model began in August 2026.The…