The newest frequency service launched by the UK’s National Grid Electricity System Operator has gone live.

Wisconsin’s Public Service Commission has approved Invenergy 300MW solar farm, to be paired with a 165MW battery energy storage system.

Two utility companies in Arizona are seeking ‘firm capacity’ resources in their newest procurement rounds.

A close look at Energy Superhub Oxford, which features the world’s biggest lithium-vanadium hybrid battery storage plant.

Deadline for commissioning large-scale battery storage for California utility Southern California Edison might be missed, Ameresco has said.

Group co-owned by State Grid Corporation of China and Singapore Power has halted investment into a hybrid project in South Australia. 

Redwood Materials CEO JB Straubel told a US Senate hearing his company already receives approximately 6GWh of end-of-life lithium-ion batteries for recycling annually. 

Powin Energy is the latest international company to target rising opportunities in India.

e-Zinc, which claims its zinc metal-based battery technology could provide low-cost, long-duration energy storage has raised US$25 million. 

A 214 acre site which will host a battery cell gigafactory in Arizona, US, has been acquired by KORE Power.