[url=https://https://cosmosmagazine.com/technology/flow-battery-china/]connected to grid[/url]
The world’s largest flow battery has opened, using a newer technology to store power.
The Dalian Flow Battery Energy Storage Peak-shaving Power Station, in Dalian in northeast China, has just been connected to the grid, and will be operating by mid-October.
The vanadium flow battery currently has a capacity of 100 MW/400 MWh, which will eventually be expanded to 200 MW/800 MWh.
According to the Chinese Academy of Sciences, who helped develop the project, it can supply enough electricity to meet the daily demands of 200,000 residents.