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.

Grid operators in the Netherlands are trialling the potential of large battery storage to relieve bottlenecks in the grid.

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

Aware Super has identified a “significant strategic opportunity” to invest in an energy storage project developer.

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.

South African energy company Kibo Energy will procure two vanadium redox flow battery system pilot projects from CellCube, the first step in a larger rollout.