Gravity and kinetic energy storage startup Energy Vault and ‘thermal pumped hydro’ startup Malta Inc have both said this week that their technologies could be set for gigawatt-hour scale deployments.
Form Energy has closed its Series D financing round, with investors including steel company ArcelorMittal putting US$240 million into the Boston-headquartered iron-air battery startup.
Battery storage startup Field has secured a pipeline of 160MW of battery storage sites in the UK, and begun construction of its first 20MW site in Oldham, England.
