Battery Pack+China Cells

Hailong 1 Battery 48V12.8AH Li-ion Battery Pack with Bluetooth APP for Android or IOS system
  • Model: Hailong 1 battery 48V 12.8AH
  • Units in Stock:1240

Starting at: $255.00
Sale: $242.25
Save: 5% off

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Hailong 1 Battery 48V12.8AH Li-ion Battery Pack with Bluetooth APP for Android or IOS system



1-Normal voltage:48V


3-Cells in series:13S4P, total cells:52 pcs China brand cells 18650-3.2AH 3C

4.Battery case dimension:361*90*92mm

5-Continuous discharge:20A

6-Peak discharge current:40A

7-Charge port:2.1DC plug

8-Overvoltage Protection:54.6V

9-Undervoltage Protection:35.75V

10-BMS including.


12-N.W.: about 3.0KG

13- This battery is not suitable for motors >500W

14-Capacity, voltage can be customized,if there is any demand, please contact us.


Bluetooth BMS Specification:

1--For Android system or IOS system

2--APP can check it:

    a-Charge current

    b-Charge voltage

    c-Charge state,cells balance state


    f-Battery capacity

App can not set any parameter of the battery and BMS.

Specification of the inner controller:

1--KT 6mosfets Sine wave controller for 250W-350W motor

2--With Julei waterproof connector



A--Normal Brake,Hydraulic brake sensor

B--1-4 cable,1-2 cable

C--LCD3 display,KT-LCD4,KT-LCD5,KT-LCD8S,KT LCD8H display,KT-LCD10H,KT-LED900S

D--9 Pins Motor extend cable

E--130X thumb throttle108X thumb throttle,TF158 throttle


Please kindly note that: throttle,brake,display,PAS and extend cable are default waterproof connector


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Skype: TBK Chen (

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Hailong Bluetooth BMS Android APP

IOS system Hailong Bluetooth BMS

This product was added to our catalog on Friday 05 April, 2019.

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