China LiFePO4 Battery Ifr28148115 Prismatic Flat Lithium Cell 3.2V 50ah 52ah Lithium Iron Phosphate Battery Cell, Find details about China Tricycle Battery, Electric Motorcycle Battery from LiFePO4 Battery Ifr28148115 Prismatic Flat Lithium Cell 3.2V 50ah 52ah Lithium Iron Phosphate Battery Cell
Items | Parameter | |
Battery model | MC-28148115F | |
Nominal voltage | 3.2V | |
Minimum capacity | 52Ah@25ºC | |
Charging voltage | 3.65V | |
Discharging cut-off voltage | 2.5V | |
Standard charging | 0.2C /3.65V | |
Max charging | 1.0C /3.65V | |
Standard discharging | 1C/2.5V | |
Max discharging | continuous discharge | 1.5C/2.5V |
Burst discharge | 3.0C/2.5V | |
Application | 5G/UPS/communication stations etc | |
Operating temperature | Charging: 0°C ~ 45°C | |
Discharging: -20°C ~60°C | ||
Storage (At 50% SOC and specified temp, recoverable capacity in % vs time ) | -10ºC~25ºC | (12 months ≥85% ) |
-10ºC ~45ºC | (6 months ≥85% ) | |
-10ºC~55ºC | (1 month ≥90% ) | |
20±5ºC is the recommended storage temperature | ||
Visual Inspection | There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell. | |
Warranty | 2 years |