1.Longer Cycle Life : Offers up to 20 times longer cycle life than lead acid battery. Over 2000 cycles, also the cell is able to deliver virtually full power, helps to minimize replacement cost and reduce total cost of ownership 2.Lighter Weight : About 40% of the weight of a comparable lead acid battery, easy to move and install. It is an ideal choice for outdoor camping power supply and simple indoor installation. 3. Higher Power : Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity 4. Wider Temperature Range : -20℃~65℃ 5. Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of explosion or combustion due to high impact overcharging or short circuit situation 6. BMS Comprehensive Protection: The lithium battery has a built-in Battery Management System (BMS) that can protect it from overcharging, deep discharge, overload, overheating and short circuit, and low self-discharge rate 7. Wide application: Suitable for RV, Caravan, Marine, Boat, Overland, Backup power supply and Off Grid Applications