Bluetooth BMS

7S Li-ion Smart Buletooth BMS 20-50A with Bluetooth Android /IOS APP UART or 485 communication
  • Model: 7S 20-50A Bluetooth BMS
  • Units in Stock:422

Starting at: $29.50

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Li-ion Smart Buletooth BMS 7S 20-50A with Bluetooth Android /IOS APP UART or 485 communication




   ● Dimension:140*60*17mm

   ● Same port of the charge and discharge

   ● Balance cable included.

   ● Suitable for Android 4.3

   ●Supports Android device only with bluetooth version 4.0 or higher


Bluethooth APP can change parameter:

1--Overcharge protection:4.25V,Release:4.15V

2--Equalization voltage:≥4V,Release:<4V

3--Over discharge current protection:150mV,Release: disconnect Load or Charge

4--Over discharge voltage protection:2.7V,Release:2.9V

5--Short circuit protection

6--Temperature control protection:75℃±5℃,Release:60℃

If you want to change more paremeters, please choose UART or 485 communication function.

IOS APP support Chinese version Only,you can search in Apple APP store:xiaoxiangBMS, download APP.

Android APP UART or 485 communication support Chinese and English version,you can download it at below


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Bluetooth BMS Android APP

This product was added to our catalog on Tuesday 14 November, 2017.

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