11kWh Stackable LiFePO4 Battery CH-HSP-11K

Introducing the CHASUN CH-HSP-11K, a high-capacity stacked LiFePO4 energy storage battery designed for modern residential solar systems. Built with a 51.2V base module rated at 11.776kWh (230Ah cells, 1P16S configuration), this modular system can be expanded from 2 up to 6 modules (23.552kWh to 70.656kWh). It features RS232/RS485/CAN communication, ensuring seamless integration with mainstream single-phase low-voltage hybrid inverters such as GoodWe, AISWEI, and Solis. With an IP43 protection rating, a wall-mounted or floor-standing design, and a cycle life of over 4000 cycles, it is the ideal solution for home energy storage, off-grid systems, and backup power supply.