We use the best quality Lithium ion cell to make 48v 14Ah ,with long cycle life up to 1000 times ,safety and high performance.
Product Item: KOK POWER 48V 14Ah Li-ion Ebike Battery Pack Electric Bike Battery Pack Bottle Type Rechargeable Batteries Bottom discharge
Product Picture
Main Features:
PCM design inside to protect the battery pack from overcharging, overdischarging and short circuit.
Specifications
|
No. |
Items |
Specifications |
|
1 |
Nominal Voltage |
48V |
|
2 |
Nominal Capacity |
14Ah |
|
3 |
Cell inside |
Samsung18650-3500mah cell |
|
4 |
Configuration |
13S4P |
|
5 |
Standard Charge Current |
2.8A (0.2C) |
|
6 |
Max. Charge Current |
14A (1C) |
|
7 |
Protected Circuit Board(BMS) |
BMS-Li13S255-B36 |
|
8 |
Continuous Discharge Current |
5A |
|
9 |
Peak Discharge Current |
10A |
|
10 |
Full Charged Voltage |
54.6V (4.2±0.5V per cell) |
|
11 |
Charge Cut-off Voltage |
55.25V (4.25±0.5V per cell) |
|
12 |
Discharge Cut-off Voltage |
32.5V (2.5V per cell) |
|
13 |
Battery Net Weight |
3.82kg |
|
14 |
Battery Dimension |
Inside:217*87mm Outside:217*91mm |
|
15 |
Charging/Discharging |
Customized |
|
Customized |
||
|
16 |
Operating Temperature |
Charging: 0°C ~ 45°C Discharging: -20°C ~ 55°C |
|
17 |
Storage Temperature |
(Recommended to store 20 ± 5°C for long term storage) |
|
18 |
Life Cycle |
>1000 times (80% of initial capacity at 0.2C rate, IEC Standard) |
Related Products
We are OEM/ODM manufacturer which can cusmize what you need about batteries , KOK POWER engage in producing electric scooter battery, lithium starting battery racing bike usage, solar battery and so on.
Application
Come and get one for your favorite bikes. Email us at market@kokpower.com, call us at 0086-755-2937 1122; or you can send us message below, we will reply you in time.
Subscribe to our weekly newsletter and receive exclusive offers on products you love!
X
Gold Supplier
