XUPU Plastic Case LFP Batteries offer IP65 waterproof protection, 6000-cycle life, and built-in BMS safety for reliable solar energy storage & backup power. Ideal for residential and commercial off-grid systems, these lightweight, durable LiFePO4 batteries support scalable 48V/51.2V串联 configurations, ensuring long-term performance in demanding renewable energy applications with stable discharge and low maintenance.More