48V 7Ah Electric Bicycle Battery For City Bike 0.5C Standard Discharge Current
Place of Origin: |
Zhejiang, China (Mainland) |
Product Detail
Fast Charge and longer distance 48V7Ah Electric Bicycle Battery For City Bike
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Fast Charge and longer distance 48V7Ah Electric Bicycle Battery For City Bike
Specification :
No. |
Item |
Parameters |
Remark |
Monomer battery |
1 |
Rated Voltage |
3.7V |
|
2 |
Capacity |
Rated Capacity:7Ah |
Standard Discharge Current: 0.5C
Discharge Cut off Voltage: 2.8V
|
Min Capacity:7Ah |
3 |
Charge cut off voltage |
4.2V±0.03V |
|
4 |
Impedance |
≤15 mΩ |
|
Battery
pack
|
5 |
Compound mode |
13 series |
|
6 |
Capacity |
Rated Capacity:7Ah |
Standard Discharge Current: 0.5C
Discharge Cut off Voltage: 36.4V
|
Min Capacity:7Ah |
7 |
Rated Voltage |
48V |
|
8 |
Working voltage |
36.454.6V DC |
|
9 |
Weight |
About 2.3Kg |
|
10 |
Charge conditions |
Standard charge current:0.2C |
|
Rapid Charge current:0.5C |
Instantaneous Charge current:1C |
11 |
Discharge conditions |
Standard discharge current:0.5C |
|
Rapid discharge current:1C |
Instantaneous discharge current:3C |
12 |
Impedance |
≤300mΩ |
|
13 |
Working Temperature |
Charge |
(045) |
60±25% humidity
|
Discharge |
(-2060) |
|
14 |
Cycle life |
≥800 times |
|
15 |
Storage Temperature |
1 month |
-1045 |
Relative humidity≤90%
|
3 months |
-1025 |
Description:
High quality 48V 7Ah Li-Ion rechargeable battery for E-bike
No memory effects, longer storage life, light weight
Manufactured under ISO9001:2008, to ensure the quality and the safety of batteries
Customized shapes, capacity, and voltage are accepted.
Advantages:
- 24-month warranty: We will provide 24 months warranty after shipment.
- Strict quality control: all the products are strictly comply with the industry standard and tested before QC department.
- Small quantity acceptable: sample can be available to accept before bulk order.
- Lighter weight & smaller size: T92.0mm*W72.0mm*H195.0mm
- High safety level: no explosion, no fire, no leakage
- Return policy: For defective goods, please send us the pictures to confirm then we will give you the replacement during warranty period.
- Good after-sale service: we would like to help you solving any technical questions.
|
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