Hai Chen Energy Storage 1000 ampere-hour level 6.25MWh system undergoes large-scale fire testing and receives international certification.

On April 1st, during the 14th Energy Storage International Summit and Exhibition, Hai Chen Energy Storage announced the complete results of its Power 6.25MWh 4-hour long duration energy storage system large-scale fire test, and received the large-scale fire test certification certificate from UL Solutions. This is the first time in the world that a long-duration energy storage system with kilowatt-hour level battery cells has undergone a fire test.