Ecube L - Liquid Cooling Energy Storage Cabinet with 280Ah/314Ah LFP battery, 1331.2V DC rated voltage, and IP55 rating for reliable outdoor deployment. Features ultra-long 20-year lifespan, liquid cooling system with ≤3℃ temperature difference, NFPA855/UL9540/GB compliant safety design, and efficient active balancing for utility-scale energy storage, microgrids, and industrial applications requiring high safety and durability in extreme environments.More