Dual Purpose Starting Lithium Batteries LFP12.8VDCNS70

LFP12.8VDCNS70 Dual Purpose Deep Cycle Starting Lithium Battery

Features of LiFePO4 Battery

Longer Cycle Life: LiFePO4 batteries would be is five times than SLA batteries on cycle life

High Power and Light weight: LiFePO4 batteries performance twice power of SLA batteries, while half weight helpful for transport and installation

Intelligent management control: Intelligent BMS system covered by LFP batteries to ensure that batteries work on safety and perfect condition

Lower Self-discharge rate: Lower Self-discharge rate to guarantee LFP batteries be stored more longer than SLA batteries

Specifications

Electrical Characteristics:

• Nominal Voltage: 12.8V
• Normal Capacity: 60Ah
• Energy: 768Wh
• Cold Cranking Amps: 1400CCA
• Internal Resistance: <2.2 m
• Cycle Life: <1500 cycles
• Self Discharge Rate: <30uA
• Efficiency of Charge: 100% @0.5C
• Efficiency of Discharge: 96-99% @1C

Standard Charge:

• Charge Voltage: 14.6±0.2V
• Charge Mode: 0.2C to 14.6V, then 14.6V,charge current to 0.02C (CC/CV)
• Rated Charge Current: <30A
• Maximum Charge Current: <60A
• BMS Charge Cut-off Voltage: 15.6V
• Over Charge Recovery Voltage: 15.2V

Standard Discharge:

• Continuous Discharge Current: <180A
• Instantaneous Discharge Current: 1400A(5S)
• BMS Discharge Cut-off Voltage: 8V
• Over Discharge Recovery Voltage: 9.2V
• Charge Temperature: 0 °C to 45 °C (32F to 113F) @60±25% Relative Humidity
• Discharge Temperature: -20 °C to 60 °C (-4F to 140F) @60±25% Relative Humidity
• Storage Temperature: 0 °C to 40 °C (32Fto 104F) @60±25% Relative Humidity
• Water Dust Resistance: IP56

Mechanical:

• • BMS Withstand voltage value: 30V
  • Plastic Case: ABS
  • Dimensions (in./mm.): 303*170*201*222mm ± 2mm
  • Weight (lbs./kg.): 7.7kg(17Ibs)
  • Terminal: Brass