A compressed air energy storage (CAES) project in Hubei, China, has come online, with 300MW/1,500MWh of capacity.

A large battery energy storage system (BESS) project in Hubei, China, using sodium-ion technology is set to be completed this year.

Vanadium redox flow battery maker VRB Energy has begun commissioning a 3MW / 12MWh energy storage system project in Hubei, China, which is expected to help serve as a demonstrator for much larger projects to come.

A project demonstrating the integration of energy storage onto grid networks in Hubei, China, will see the first phase of a 10MW / 40MWh project built by Pu Neng, a vanadium flow battery manufacturer.