
Singapore flow battery maker VFlowTech secures US$20.5 million investment
VFlowTech’s modular VRFB product, the Powercube, designed for long-duration energy storage (LDES) applications, comes in two models: 50kW/250kWh and 100kW/500kWh. Each is claimed to have an expected lifetime of more than 25 years, with round-trip …