China Cold Cranking AMPS Vehicles Rechargeable LiFePO4 Battery 12V 70ah, Find details about China Cold Cranking Battery 12V 70ah, Rechargeable LiFePO4 Battery 12V 70ah from Cold Cranking AMPS Vehicles Rechargeable LiFePO4 Battery 12V 70ah
Normal Performance | ||
Item | General Parameter | Remark |
Model | IFR 3.2V 70AH | Single |
Casing material for single cell | Prismatic cells | 1S4P |
Standard capacity(0.2C 5 A) | 70Ah | |
Rated voltage | 12.8V | Work voltage:3.20V |
Max.Charge voltage | 14.4V | Single Ave. charge Voltage 3.6V |
Cut-off voltage | 10.0V | Single Ave. Discharge Voltage 2.5V |
Standard charge current | 14A | 0.2C (can be adjusted ) |
charging Time | About 4hrs | |
Max Continuous discharge current | 100A | 1.43C |
Peak discharge current | 800A | 11.4C 2seconds |
Battery dimension | 279±1*175±1*189±1mm | Max dimension |
Total weight(Approx.) | About 9.5kg | Each box weight, 1pcs / box |
Impedance(Max, at 1000Hz.) | ≤ 8mΩ | Between the positive and negative |
High cold cranking Amps | 600 CCA | -20ºC |
Battery case material | ABS | |
Standard | -20ºC~55ºC | |
discharge | -20ºC~65ºC | |
storage | -40ºC~55ºC |