Outdoor Liquid-Cooled C&I ESS Class Selection: 125 kW / 261 kWh, 250 kW / 522 kWh or MW-class Compare KRL-B261L 125 kW / 261 kWh, KRL-B522L 250 kW / 522 kWh and KRL-B2M6L using published power, PV, diesel, cooling and parallel limits. Funda Okunye »