Introduction guide of flow battery – features, comparison and FAQs https://www.youtube.com/watch?v=SurE4iMc3e0Flow battery have a wide range of energy storage capacity, ranging from a minimum of several tens of kilowatts to a maximum of nearly 100 megawatts.  Table of Contents At present, China’s largest flow battery demonstration project has achieved 100 MW/400 MWh. At present, there