This is a 1-2 megawatt pilot of a flow battery by the electric utility in Milwaukee, Wisconsin. CMBlu, the company that produces the flow battery has not appear

This is a 1-2 megawatt pilot of a flow battery by the electric utility in Milwaukee, Wisconsin. CMBlu, the company that produces the flow battery has not appeared on HN before. https://www.cmblu.com/ https://www.cmblu.com/