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Electric Bicycle Battery

okfeet Powerful Bateria 36V 48V 13Ah 16Ah Rear Rack Battery for Bafang eBike Battery + Double Layer Luggage

US $190.49 - 295.49
US $328.43 - 509.47 -42%

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Item specifics

  • Type: Lithium Battery
  • Capacity: 10 - 20Ah
  • Brand Name: okfeet
  • Voltage: Other
  • Type: Battery
Product Description



Nominal voltage 36V/48V
Nominal capacity 12.8AH/13AH/16AH
Composed type 5P10S/4P13S
Cells Brand 18650 cells
Fit motor power 200W 250W 300W 350W 500W
Charge current 2-5A
Charge cut-off voltage 42V/54.6V
Discharge cut-off voltage 30V/40V
Discharge temperature -20°C-65°C
Charge temperature 0-45°C
Weight 3.85KG
Cycle life ≥80% capacity after 800 cycles
Adapter wheel 26-29 inch


Netherlands Belgium Luxembourg Germany France The United Kingdom  Czech Republic  Poland  Denmark Italy Austria Finland  Ireland  Portugal Sweden Spain    Estonia  Greece Hungary   Latvia   Lithuania Romania  Slovakia Slovenia ,we bear the customs fees for these countries.please contact us if you are from island or remote places.




When you are considering to Get yourself a good  battery, make sure you get one that has high quality cells such as Panasonic,Samsung or LG. Using lower quality or generic cells will have shorter life cycle and poor performance. 


Battery features:
*Maximum 52pcs 18650cells

*4 lever LED capacity indicator

* W/power switch

* Waterproof grade IPX4

* 6pin discharging port

* Standard DC 2.1 charging port

with controller space.

* with spanninga rear light.


Safe Lock
Lock,use to lock the battery on the frame.
Battery tail light
Press the   button the taillight will turn on,press again taillight will turn off.The taillight will not turn off automatically,so when you do not use the battery please turn off the taillight avoid to run out of the battery power.
Battery level light
Press the     button the light will turn on.
1 Red 3 Green---100%   
1 Red 2 Green---75%
1 Red 1 Green---50%     
1 Red 0 Green---Less than 25%
Low power warning 
If the tail light is low, the low battery warning light will flash.
Power switch
Turn on and off the battery power.''O'' is power off,''-''power on.
Charge socket
The charge current for this socket can not be more than 3 amps.
Controller Box
This battery have space to put the controller.But you need confirm your controller small enough to put in.Normally the controller need to customize.We do not provide the controller.
Battery install plate
Battery install plate.This plate will be installed on the battery when we ship.You can take it off by the key and install it on the bike frame by screw.Then put the battery on it