Brookfield Renewable has proposed a 644MWh battery storage system to compete in the Ontario grid operator’s RfP.

Battery energy storage systems (BESS) cost base has increased 25% in the past year, the head of storage for global energy technology group Wärtsilä told Energy-Storage.news.

Moss Landing Energy Storage Facility, the single largest battery energy storage system (BESS) project in the world so far, is back online.

We hear from Enervenue CEO Jorg Heinemann on why metal-hydrogen technology can be a direct competitor to lithium-ion.

Energy technology company Wärtsilä is supplying 500MW/2,000MWh of battery energy storage systems (BESS) to PV projects operated by Clearway Energy Group in Hawaii and California, US.

Battery storage is the most obvious medium-term solution to help stabilise the grid and act as a catalyst to enable renewable energy.

Microsoft will be the latest big tech player to use battery storage at data centres which will provide grid flexibility services.

Battery storage capacity in the US more than tripled to 4,631GW in 2021 and increasingly broadened out of ancillary services, according to the Energy Information Administration (EIA).

News in brief from around the world in energy storage.

KULR Technology Group, a developer of battery safety and thermal management technologies, is buying 75MWh of batteries from a subsidiary of Taiwan Cement Corporation (TCC).