ALPHA 2 | 12V 200Ah LiFePO4 Battery | Powerful 12V Lithium Battery for RVs, Trailers, Vans, Boats, Off-Grid | 5,000 Lifetime Cycles | Bluetooth and Internal Heat Technology

Specifications

Battery:

• Cell Type: LiFePO4 (Lithium Iron Phosphate)
• Nominal Voltage: 12.8V
• Nominal Capacity: 200Ah
• Nominal Energy: 2560Wh
• Cycle Life: 5000 cycles
• Maximum Expansion (Parallel & Series): 4P4S

BMS (Battery Management System):

• BMS Current Rating: 100A
• Maximum Charging Current: 100A
• Maximum Continuous Discharge Current: 100A
• Maximum Discharge Current (10 Seconds): 110A

Charging:

• Charge Method: Constant Current / Constant Voltage (CC/CV)
• Charge Voltage: 14.4V ± 0.2V
• Recommended Charge Current: 50A (0.2C)

Temperature:

• Charge Temperature Range: 32℉ to 131℉ (0℃ to 55℃)
• Discharge Temperature Range: -4℉ to 140℉ (-20℃ to 60℃)
• Storage Temperature Range: 14℉ to 113℉ (-10℃ to 45℃)

Self-Heating:

• External Power Draw: 100W
• Internal Heating Activation Temperature: < 41℉ (5℃)
• Internal Heating Deactivation Temperature: > 50℉ (10℃)

Other Specifications:

• Net Battery Weight: 48.5 lbs
• Dimensions (L x W x H): 20.9 x 8.1 x 8.5 inches (Group 31 size)
• Housing Material: ABS (Flame Retardant Plastic)
• Protection Class: IP65
• Warranty: 5 Years