Startup ZincFive, maker of a novel nickel-zinc battery for stationary storage applications, has brought its total investment raised since founding seven years ago to more than US$200 million.
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.
Australian Vanadium, targeting vertically integrated involvement in the flow battery market, has received the first payment from a government grant to support its manufacturing plans.