Richsolar 12V - 400AH - 5.1kWh Lithium Battery Bank

This 400AH 12V 5.1kWh Lithium Battery Bank comes with: 2x 12V 200AH LiFePO4 Battery 2x 1ft 2 AWG Battery Cable 5,000 Cycles. LiFePO4. 10+ Year Lifespan. RICH SOLAR 12V lithium battery has a much longer cycle life capacity, and is easier to maintain compared to other battery technologies. The LiFePO4 technology has better thermal and chemical stability, which improves battery safety and packed with power in a small and lightweight footprint. Easily uses the same space as your existing 12V battery bank and replaces lead acid, AGM or Gel battery applications in RVs, boats, commercial vehicles, off grid back up power and much more. Not intended to replace starting batteries. Features: Extremely high number of charge/discharge cycles > 10 Year lifespan with proper maintenance Built-in smart battery management system Wide operating temperature range Unsurpassed high temperature performance Green energy without metal contaminant Low maintenance High amp capacity Stable output voltag