Stem Inc has won out in a competitive Request for Proposals (RFP) to manage a 345MWh fleet of commercial and municipal energy storage systems in Los Angeles, California.

With industry heavyweights eyeing up developments of solar-wind-storage projects, Liam Stoker uncovers what’s really driving hybrid power plants, and the regulatory and financing hurdles that must be surpassed to deliver them.

UK battery storage investor Gresham House has turned to EDF Energy and energy tech firm Upside Energy to optimise revenues from a 20MW storage project in the UK.