BM3

wanbaolu

About this app

Multi-Battery Monitor(BLE) is a vehicle battery management software, which is compatible with last generation product BM2. It can support 4 different devices connection at one time, conveniently manage multi 12V vehicle battery. Data stored permantly and can be exported or shared by email. User can receive notification when get close to device. What's more, it has trip record and vehicle expense management function.

Ratings and reviews

Very happy with the application. I would like to be able to monitor more batteries on the main screen rather than have the voltage graph. Since last update app does not save previous data. Screen comes up as default blank screen.

Would be great if it didn't continually crash, actually kept logs etc. Kinda pointless when you go into battery history to check how efficient the solar panels are working and the graphs are full of blanks! For a paid app, I would expect far more. Zero customer service, have asked several times for a bug fix to stop the continuous crashes and missing information. Would rate zero stars if that was an option!

I have a Jeep JKU with a dual battery system installed and I use this app with two monitoring devices to keep track of the battery levels. See problems listed below: Major Problem: BM3 doesn't allow you to BLOCK other sensors you don't own. Other sensors automatically fill up your slots. Please fix! Problem #2: BM3 won't run in LANDSCAPE mode. If you have a tablet or Android head unit it will immediately crash. Developer stated problems would be fixed in next version and this hasn't happend.

What’s new

1. Adapt to Android 15, improve security
2. Fix known bugs and optimize related details