Warranty: | 3months-1year | Anode Material: | Other |
---|---|---|---|
Chargeable: | Yes | Application: | Toys, Power Tools, Consumer Electronics, Electric Bicycles/Scooters, Solar Energy Storage Systems |
Weight: | 1.22±0.03 Kg | The Charging Ratio: | 1 C |
The Discharge Rate: | 0.5 C | Storage Type: | Normal Temperature |
Port: | Sz/hk | ||
High Light: | Coslight LiFePO4 Lithium Iron Cells,280ah LiFePO4 Lithium Iron Cells,3.2V 280ah Lifepo4 Battery Cells |
Item
|
Condition / Note
|
Specification
|
2.1 Capacity
|
Nominal charge / discharge at 25℃
|
≥50Ah
|
2.2 Nominal Voltage
|
Average for nominal discharge
|
3.2 V
|
2.3 Operating Voltage Range
|
0%~100% SOC
|
2.50 ~ 3.70 V
|
2.4 Nominal Charge
|
Constant current
Constant voltage End condition (Cut off) |
(0.5 C) 3.70 V
1 A |
2.5 Charge Current (25℃) |
Fast Continuous Charge current
|
1 C
|
|
Max Continuous Charge Current
|
1 C
|
2.6 Nominal Discharge
|
Constant current
End voltage(Cut off) |
0.5 C
2.50 V |
2.7 Discharge Current (25℃)
|
Max Continuous Discharge Current
|
(3C)
|
2.8 Weight
|
/
|
1.22±0.03 kg
|
2.9 Operating Temperature
&Humidity |
Charge
|
5 ~ 45℃, ≤85%RH
|
|
Discharge
|
-20~60 ℃, ≤85%RH
|
2.10 Storage Temperature |
≤1M
|
-20 ~ 60℃, 50%SOC
|
|
≤3M
|
-20 ~ 45℃, 50%SOC
|
|
≤12M |
-20 ~ 25℃, 50% SOC
After every tree months, 100% DOD is needed before recharged to 50% SOC |
Overall Dimensions(mm) |
Thickness*Width*Height
|
19.8*106*296
|
|
Cell height with terminals
|
308
|
|
Distance between terminals
|
23.7±0.5;Symmetry
|
|
Center distance of the terminals
|
50±0.5
|
|
Terminal position
|
Symmetry
|
|
Terminal Length*Width*Height
|
(Φ6±0.05)*( 8±1)
|
|
Flatness of terminals
|
<0.25
|
|
Length * width of OPSD
|
Φ11±0.05
|