Powin Energy has signed its latest multiple gigawatt-hour deal, including supply of some of the cells for its Waratah Super Battery project.

RWE has brought its biggest utility-scale BESS project in the US closer to the start of commercial operations.

Iron-saltwater flow battery company ESS Inc looks set to deploy by far its largest project to-date, a 50MW/500MWh system at a renewables hub from German energy firm LEAG, with potential for more.

Energy storage-related highlights and insights across different scales, applications and technologies at this year’s ees Europe show.

California Community Choice Aggregator (CCA) Sonoma Clean Power has signed a deal for the output of a large-scale solar-plus-storage plant, while another CCA has launched a Request for Offers (RFP).

Bi-directional smart charging from The Mobility House will turn electric vehicles (EVs) from Renault into vehicle-to-grid (V2G) assets.

A large-scale battery system has been brought online at the site of the former Hazelwood Power Station coal plant in Victoria, Australia.

Battery storage can give the millions of Australian households going solar “a sense of empowerment and control”.

The US Department of Energy (DOE) will commit US$192 million in funding towards advancing battery recycling technologies.

‘Multi-day storage’ tech company Form Energy and US utility Georgia Power have sealed a “definitive agreement” for a grid-scale project.