RedFlow Limited develops, manufactures, and sells zinc-bromine flowing electrolyte battery modules (ZBMs) worldwide. The company offers ZBM2, an energy storage system with 10 kilowatt-hours (kWh) capacity; and ZCell, a home and office energy storage system with 10kWh of sustainable energy storage. Its batteries are used in telecommunications, commercial and industrial, grid-scale, and residential applications. RedFlow Limited was founded in 2005 and is headquartered in Brisbane, Australia.