High-Volt Stacked Battery System 51.2V 50Ah Lithium Iron Phosphate for Solar Energy Storage and Backup Power. Features cordless stacking, flexible expansion up to 23.96kWh, automatic module recognition, and real-time monitoring. Ideal for residential and commercial energy storage with IP65 protection, LiFePO4 safety, and compatibility with mainstream three-phase hybrid inverters. Designed for easy installation, high efficiency (≥96%), and long cycle life (≥6000 cycles at 85% DOD), ensuring reliable off-grid and backup power solutions.More