Renogy 12V 50Ah LiFePO4 Lithium Battery, Lithium-Iron Phosphate Solar Battery, 2000 Life Cycles, Built-In BMS, Perfect for RV, Solar, Marine

Renogy Lithium Iron Phosphate Battery 12 Volt 50 Ah Lightweight BMS protection Low Self-discharge Triplex Sealed Construction Patent Designed Construction Nominal Voltage: 12.8V Energy Density: 114.4Wh/L Rated Capacity (0.2C): 50Ah Internal Resistance: ≤30mΩ Minimal Rated Capacity (0.2C): 47.5Ah Cycle Life (0.2C, 20±5℃): 100% DOD 2000 cycles Energy: 640Wh Specific Energy: 95.5Wh/kg Charge Voltage: 14.4 ± 0.2V Maximum Continuous Discharge Current: 50A Maximum Charge Current: 50A Discharge Cut-off Voltage: ≥10V Charge Cut-off Voltage: 14.6V Charge: 0～45℃ Discharge: -20～60℃ Recommended: 23±5℃ Dimensions Length: 197±3mm Dimensions Width: 166±3mm Dimensions Height: 171±3mm Weight: 6.7kg