Sign In | Join Free | My
Ding Tai Battery Co.,Ltd
Ding Tai Battery Co.,Ltd
Home > 52V Ebike battery >

USB down tube Li-ion ebike battery 52V 14Ah for BBSHD/BBS03 mid drive motor and charge

Ding Tai Battery Co.,Ltd
Ding Tai Battery Co.,Ltd
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-21013857-806
Contact Person:
Ms Helen Zhang

USB down tube Li-ion ebike battery 52V 14Ah for BBSHD/BBS03 mid drive motor and charge

Brand Name : DTB
Model Number : DTBUDT521401
Place of Origin : China
MOQ : 1 Pcs
Price : 356USD/Pcs
Payment Terms : T/T, Western Union
Supply Ability : 9999/month
Delivery Time : 7-10 Days
Packaging Details : Standard export carton
Size : 125*90*360mm
Voltage : 52V
Weight : 3.8Kg
Nominal Capacity : 14Ah
Type : Li-Ion
Composed Type : 14S4P
Components : 18650 3500mAh
Application : Ebike
Contact Now

Product name:

BBSHD Li-ion 52V 14Ah USB down tube electric bike battery pack for 8Fun BBS02/BBSHD 1000W 48V mid drive electric motor kits

Product specification:

DTB Electric bicycle battery Datasheet





Nominal Voltage


Nominal Capacity



Approx 3.8KG

Outer case

USB down tube



Standard Charge

Constant Current 0.2C, Constant Voltage 58.8V 100mA Cut-off

Fast Charge

Constant Current 0.5CA, Constant Voltage 58.8V 100mA Cut-off

Standard Discharge

Constant Current 0.2C/End Voltage 39-42V

Cycle Life

500 times with DOD80%

Continuous Discharge Current


Peak discharge current


BMS function

Over-Current Protection,Over-Discharge Protection, Over-Charge Protection,Short-Circuit Protection, Balance

Storage Temperature Range

Temperature: -10-40

Relative humidity:45-75%

Pressure: 86-106KPa

Product pictures:

Battery package-1

Package contents:

1.52V 14Ah USB down tube battery pack

2. 58.8V 2-3A charger

Battery Operation Instructions

1. Charge:Connecting the battery pack to the charge controller, connect the charger to recharge.
2. Discharge:Connecting the battery pack to the load ,connect the load to discharge.
3. When you combine the battery with series or parallels, if there are oxidation layer on the surface, you
should brush surface to the metal glow with thin steel brush to lower the connective resistance to the minimal resistance.
4. When combining with many batteries, if the voltage between the two electrodes is over 24V, the safe
voltage for human beings, to guarantee the safety, you should not touch the two electrodes with your body.

1. If shelve a long time suggested that the battery voltage 51-52V, need for regular recharging (even if
not use), must charge and discharge for three months one time;
2. Do not expose the battery to extreme heat or flame.
3. Do not short circuit, over-charge or over-discharge the battery pack;
4. Do not disassemble or modify the battery pack.
5. Do not handle or store with metallic like necklaces, coins or hairpins, etc.
6. Do not reverse the polarity of the battery pack for any reason.
7. Do not immerse the battery pack in water or sea water, or get it wet.
8. Use a constant current, constant voltage (CC/CV) lithium-ion (Li+) battery charge controller.

China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

USB down tube Li-ion ebike battery 52V 14Ah for BBSHD/BBS03 mid drive motor and charge Images

Inquiry Cart 0
Send your message to this supplier
Enter your email please.
To: Ding Tai Battery Co.,Ltd
Characters Remaining: (0/3000)
Inquiry Cart 0