18 Years Factory ODM&OEM 12S10P 44.4V 40Ah Rechargeable Lithium Battery Pack for Scooter Electric Bike Battery Power Supply Li-ion Batteries Cell
Product Description
12S10P Rechargeable Li-ion Battery Pack
PRODUCT PARAMETERS |
Item |
Rating |
Note |
Cell
|
Type |
Li-ion Battery |
|
Cell Model |
40T |
|
Nominal Capacity |
4000mAh |
Discharge: 0.2C
Cut-off Voltage: 2.5V |
Minimum Capacity |
4000mAh |
Discharge: 0.2C
Cut-off Voltage: 2.5V |
Nominal Voltage |
3.7V |
|
Internal Impedance |
≤60mΩ |
|
Dimension |
Max. 21.22*70.3mm |
|
Weight |
Approx.70g |
|
Battery Pack
|
Pack Method |
12S10P |
|
Nominal Capacity |
40Ah |
Discharge: 0.2C
Cut-off Voltage: 30V |
Minimum Capacity |
40Ah |
Discharge: 0.2C
Cut-off Voltage: 30V |
Nominal Voltage |
44.4V |
|
Charge Voltage |
50.4V |
|
Discharge Cut-off Voltage |
30V |
|
Charge Method |
CC/CV |
|
Standard Charge Current |
8A |
0.2C |
Max. Charge Current |
60A |
|
Standard Discharge Current |
8A |
0.2C |
Max. Continues Discharge Current |
150A |
|
Cycle Life |
300 times |
80% |
Internal Impedance |
200mΩ |
|
Dimension |
265*225*90mm |
|
Output Wire |
3135 8AWG*2/16AWG |
100mm |
Output Connector |
ANDERSON 150A |
XT30U |
Weight |
Approx.8.7kg |
|
Working Temperature Range |
Charge: 0°C--45°C
Discharge: -20°C--60°C |
|
Storage Temperature |
0°C--60°C |
|
|