Electrical Characteristics | Nominal Voltage | 12.8V |
Nominal Capacity | 100Ah | |
Energy | 1280Wh | |
Internal Resistance | ≤150mΩ | |
Cycle Life | >2000cycles @1.0C 100%DOD | |
Months Self Discharge | <3% | |
Efficiency of Charge | 100%@0. 2C | |
Efficiency of Discharge | 96~99%@0.5C | |
Standard Charge | Charge Voltage | 14.4±0. 1V |
Charge Mode | 0.2C to 14.4V,then 14.4V,charge current to0.02C(CC/CV) | |
Charge Current | 20A | |
Max. Charge Current | 50A | |
Charge Cut-off Voltage | 15.2V±0. 2 | |
Standard Discharge | Continuous Current | 20A |
Maxcontinuous discharge current | 50A | |
Discharge Cut-off Voltage | 10.0V | |
Environmental | Charge Temperature | 0 ºC to 45 ºC (32F to 113F) @60±25% Relative Humidity |
Discharge Temperature | -20 ºC to 60 ºC (-4F to 140F) @60±25% Relative Humidity | |
Storage Temperature | 0 ºC to 40 ºC (32F to 104F) @60±25% Relative Humidity | |
Water Dust Resistance | IP21 | |
Mechanical | Cell & Method | LC-FA027135180-50Ah 4S2P |
Plastic Case | Iron | |
Dimensions (in./mm.) | 442*385*88 mm(17.4"*15.16"*3.48Ins) | |
Weight (lbs./kg.) | Approx:22Kg(48.50Ibs) | |
Gravimetric specific energy | 85WH/KG | |
Protocol (optional) | ModBus/RS485/RS232 | |
SOC (optional) | LED |