The US Department of Energy (DOE) has shortlisted the projects to receive US$325 million for long-duration energy storage (LDES), with technology providers including Energy Dome, Invinity, Form Energy and Redflow.
Hydrostor “remains fully committed” to its 4GWh advanced compressed air energy storage (A-CAES) project in California, its president told Energy-Storage.news as it considers alternative locations and delivery dates.
Energy Vault will reveal new form factors to its EVx gravity-based energy storage solution which could deliver the “lowest cost of energy storage in the world”, CEO Robert Piconi claimed to Energy-Storage.news.
Invinity Energy Systems will deploy a partially grant-funded 7MW/30MWh vanadium redox flow battery (VRFB) system in the UK as the company scales up its project sizes.
Long-duration energy storage (LDES) firm e-Zinc is targeting a gigafactory in the US by 2025 and is considering adjusting its planned project with Toyota Tsusho, it told Energy-Storage.news.