QL-12100A Lithium Iron Phosphate Battery offers 1280Wh high capacity and 12.8V nominal voltage, ideal for solar energy storage and off-grid power systems. Built with robust LFP chemistry, it ensures long cycle life, enhanced safety, and stable performance. Featuring a 100A BMS, IP65 protection, and 4P4S expandability, this durable battery delivers reliable, efficient energy storage for residential, commercial, and outdoor applications worldwide.More