4S3P 18650-2600mAh Rechargeable Lithium Battery Pack for Scooter Electric Bike Battery Power Supply Li-ion Batteries Cell
1. AYAA, we are a battery equipment manufacturer with 20 years of experience. We have a variety of products such as lithium batteries, solar batteries, and pcm panels. (Shenzhen, China)
2. Quality assurance, brand batteries, complete product chain, support customization, we have a dedicated after-sales service department and R&D department, support all kinds of customization, to meet the energy support of equipment in various industries.
3. We have always participated in global energy exhibitions, provided in-depth cooperation with more than 50 countries around the world, and became a resident supplier.
We also hope to cooperate with you, please contact us, let us achieve a win-win situation
Item |
Rating |
Note |
|
Cell |
Type |
Li-ion Battery |
|
Cell Model |
18650-2600mAh |
|
|
Nominal Capacity |
2600mAh |
Discharge: 0.2C Cut-off Voltage: 2.75V |
|
Minimum Capacity |
2550mAh |
Discharge: 0.2C Cut-off Voltage: 2.75V |
|
Nominal Voltage |
3.7V |
|
|
Internal Impedance |
≤60mΩ |
|
|
Dimension |
Max. 18.5*65mm |
|
|
Weight |
Approx.50g |
|
|
Battery Pack |
Pack Method |
4S3P |
|
Nominal Capacity |
7.8Ah |
Discharge: 0.2C Cut-off Voltage: 10V |
|
Minimum Capacity |
7.65Ah |
Discharge: 0.2C Cut-off Voltage: 10V |
|
Nominal Voltage |
14.4V |
|
|
Charge Voltage |
16.8V |
|
|
Discharge Cut-off Voltage |
10V |
|
|
Charge Method |
CC/CV |
|
|
Standard Charge Current |
1.56A |
0.2C |
|
Max. Charge Current |
7A |
|
|
Standard Discharge Current |
1.56A |
0.2C |
|
Max. Continues Discharge Current |
7A |
|
|
Cycle Life |
300 times |
80% |
|
Internal Impedance |
117mΩ |
|
|
Dimension |
L81*W69*T60mm |
MAX |
|
Weight |
Approx.614g |
|
|
Working Temperature Range |
Charge: -20°C--50°C Discharge: -20°C--50°C |
|
|
Storage Temperature |
-10°C--45°C |
|