Rechargeable Battery Pack based on the powerful LiFePO4 Battery. With current capabilities of 50-1000Ah at 12Vdc, 24Vdc and 48Vdc Customizable , Long cycle life at over 3500 can be expected when solution design keeps discharge below 80% DOD. The Lithium PowerWall configuration provides a high reliability with its intelligent Battery Management System (BMS) built in and communications interface. The powerwall style battery pack is very well suited for home energy storage systems, commercial installation and many other remote or off-grid application.