No.ItemSpecification1.BrandDoublepow@2.Product NameDoublepow Brand New Authentic 32650 3.2v 6000mAh 6Ah 32700 Rechargeable Lifepo4 Battery Cell for Solar Light Battery3.ModelIFR 32700 60004.Capacity Type6000mAh Full High Capacity in 10% International Tolerance5.Nominal Voltage3.2V6.Dimension32*70 mm7.Net Weight147g8.Key Words32700 Lifepo4 Battery9.Cycle Life≥1000 times10.Operation TemperatureCharging: 0~45°CDischarging: -20~60°C11.WarrantyNo12.ApplicationSolar Energy System