The Wattainer Liquid-Cooled Series features high-performance, liquid-cooled batteries housed in modular cabinets. This advanced liquid-cooling thermal management system results in better battery stability and health, higher storage densities and voltages. Featuring superior cooling efficiency for extended 10-year lifespan, it enables critical equipment UPS protection and significant bill reduction through intelligent load shifting. Besides, eFlex delivers unmatched flexibility with Its modular design supporting parallel connection of 6-8 cabinets (maximum capacity of 6,688 kWh) and. As the world pivots towards renewable energy sources like solar and wind, the demand for high-capacity battery energy storage systems has surged.