Our lifepo4 12.8v 60ah module: Nominal Capacity 60Ah Nominal Voltage 12.8V Max Charge Voltage 14.4±0.2V Terminal Discharge Voltage 9.2-11.2V Continuous Charge Current 12A Continuous Discharge Current 12A Max Continuous Charge Current 30A Max Continuous Discharge Current 30A EX-work Voltage >13.1V Cycle Life >2000 time (80% DOD @0.2C) Weight ≤ 7.2 KG Temperature Charge, 0℃ ~ … Continue reading High Performance Lifepo4 12.8V 60Ah Battery Pack