China Hot Selling Square Pouch 3.7V 72ah Module Nmc Lithium Ion Polymer Battery Cell, Find details about China Li-ion Pouch Cell 38ah 46ah 50ah, 63ah 68ah 72ah 78ah Lithium Polymer from Hot Selling Square Pouch 3.7V 72ah Module Nmc Lithium Ion Polymer Battery Cell
Voltage (nominal, V) | 3.7V |
Nominal Capacity | 72Ah |
Standard Charge Current | 12A (0.2C rate) |
Max. Charge Current | 30A (1C rate) |
Working voltage | 2.75- 4.20v |
Standard charging current | 50 ah |
Charge Cut-off Voltage | 4.2V |
Discharge Cut-off Voltage | 2.75V |
Inner Resistance(Impedance) | 0.6mΩ |
Weight | 1.17Kg |
Operating Temperature | Charging:0°C ~ 55°C,Discharging: -22°C ~ 55 °C |
Storage Temperature | Storage Temperature -20°C ~ 60°C |
Cycle Life at 0.2C Discharge, 100% DOD | ≥2000 times (100% DOD till 80% of initial capacity at 0.2C rate, IEC Standard) |