China Super Cycles Life 3.2V120ah LiFePO4 Battery (>6000 cycles) for Telecom, Find details about China LiFePO4 Battery Cell, Battery from Super Cycles Life 3.2V120ah LiFePO4 Battery (>6000 cycles) for Telecom
Item | Specification | |
Parameter | Dimension (Welding terminal) | 47.7mm x173.9mm x170.3mm |
Dimension (Screw terminal) | 47.7mm x173.9mm x180.3mm | |
Weight | Max.2950g | |
Min. capacity | 120Ah (1/3C) @ 25ºC | |
Min. energy | 384 Wh (1/3C) @ 25ºC | |
SOC window | 10 ~ 90 % | |
Terminal | Welding/Screw terminal | |
Voltage | Max. | 3.65 V |
Nominal | 3.20 V | |
Min. | 2.50 V(>0ºC)/2.00V(≤0ºC) | |
Energy density | Gravimetric | 130Wh/kg |
Volumetric | 270Wh/L | |
Temp. Condition | Operation (Charge) | 0 ~ 55ºC |
Operation (Discharge) | - 20 ~ 55ºC | |
Storage | -20~ 55ºC | |
Self-Discharge Rate | Count after fresh cell need Standard Charge to 50%SOC and storage at 25±2°C for 3 month | ≤3% |
Cycle Life | 1C/1C,70% DOD, 25ºC | >7,000 cycles |
Service Life | 35ºC average temperature | 5years/200000Km |
Calendar Life | SOC 50%, 25ºC | On going (10yrs est.) |
Abuse test | Overcharge, Over-discharge, Short, Heat | GB/T 31485-2015 |