|
No
|
Item
|
Parameter Specification
|
|
1
|
Battery Module
|
20AH LiFePO4 Battery
|
|
2
|
Nominal Capacity
|
20AH
|
|
3
|
Nominal Voltage
|
3.2V
|
|
4
|
Internal Resistance
|
¡Ü2m¦¸
|
|
5
|
Charging (CC-CV)
|
Maximum Charging Current
|
1C
|
|
Charging Upper Limit Voltage
|
3.65V
|
|
6
|
Discharging
|
Maximum Discharging Current
|
2C
|
|
Discharging Cut-off Voltage
|
3V
|
|
7
|
Charging Time
|
Standard Charging
|
4h
|
|
Quick-acting Charging
|
1h
|
|
8
|
Recommended SOC Usage Windom
|
SOC: 10%~90%
|
|
9
|
Operation Thermal Ambient
|
Charging
|
0¡ãC ~ 45¡ãC
|
|
Discharging
|
-20¡ãC ~ 55¡ãC
|
|
10
|
Storage Thermal Ambient
|
Short-term (within 1 month)
|
-20¡ãC ~ 45¡ãC
|
|
Long term (within 1 year)
|
-20¡ãC ~ 20¡ãC
|
|
11
|
Storage Humidity
|
< 70%
|
|
12
|
Battery Weight
|
654g
|
|
13
|
Battery Dimension
|
148 x 27 x 92 mm
|
|
14
|
Shell Material
|
Aluminium
|
