---
title: "BM12V - Reviews, Revenue and Downloads in Australia | Apple App Store"
description: "Battery Monitor BM12V is an application for vehicle battery,which can let them know the real-time voltageof car battery. It helps users to know the battery fully by testing cranking and charging syste"
---

# BM12V — Australia

![BM12V App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/07/b8/0f/07b80f54-d927-7002-75ba-d9ea33686843/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [俊华 邹](https://apptail.io/developer/developer-atxb)
**Category:** Utilities
**Rating:** 2.1/5 (21 ratings)
**Price:** Free
**Bundle ID:** com.leagend.bmcentuy
**Store:** Apple App Store
**Country:** Australia
**Version:** 1.3.0 (released 2026-10-22)
**Original Release:** 2019-08-27
**Languages:** English, Arabic, Czech, French, German, Italian, Polish, Romanian, Russian, Chinese, Slovak, Spanish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/au/app/app/id1477779532)
**AppTail Page:** [https://apptail.io/app/bm12v-hiP/australia](https://apptail.io/app/bm12v-hiP/australia)

## BM12V Description
Battery Monitor BM12V is an application for vehicle battery,which can let them know the real-time voltageof car battery.
It helps users to know the battery fully by testing cranking and charging system voltage. 
All of the datas can be showed on mobile through bluetooth.

## BM12V Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/a5/a3/68/a5a36811-2be2-77fd-314f-3149a1d02139/pr_source.jpg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/4f/55/2f/4f552f52-2859-58c9-1992-13e740af4c3a/pr_source.jpg/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/f9/9f/a8/f99fa869-3249-e595-532b-199c9ff618e5/pr_source.jpg/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/27/85/b5/2785b5d0-8d41-d024-6c62-546eee940328/pr_source.jpg/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/b4/0e/f4/b40ef467-65c3-4595-5500-84cf9967cdb9/pr_source.jpg/1242x2688.png)

## BM12V Rating Breakdown in Australia
- 5 stars: 4 (19%)
- 4 stars: 2 (10%)
- 3 stars: 0 (0%)
- 2 stars: 2 (10%)
- 1 stars: 13 (62%)

## BM12V Reviews in Australia

### *---- "Pretty Garbage"
False alerts telling me that I have low voltage, but then when you go into the app, I have 98% battery capacity. 

Useless - don’t bother.
-- Innersignum, 2024-05-24

### *---- "Extremely poor app"
Don’t even bother. Absolutely atrocious
-- JADELEESON, 2023-08-10

### *---- "Don’t waste your money"
Unit worked perfectly for the initial setup and never connected again after that. The information that was showing on the first time used was very promising and informative. For the price of the unit, one would expect it to perform faultlessly as it looked great the first time. My advice to anyone considering purchasing this unit is that I may have gotten a doggy unit, but there are many units available that function the same for around the same price.
-- L_BAARS, 2023-08-04

### *---- "Needs Updating"
Two issues:
1) Security - Data can be openly accessed
2) Multiple Connections - Show the active charge state for vehicles with multiple batteries (bonnet and tub).
-- PTLG, 2023-03-18

### *---- "No connection"
This device does not function when it’s required. The last connection was 11pm last night and at 8:45am, can’t connect as it timed out.
I do suggest other people to not buy.
-- L4ndy69, 2022-12-10

### *---- "Dave your money"
“disconnected” seems to be this app’s favourite pop up. Countless closures of the app it will eventually hook up. For a very expensive item it is very clunky
-- Silver199356, 2022-04-28

### *---- "Privacy concerns"
This app will pull data from ANY nearby sensor. I get notifications for other people’s vehicles and you can access their data including trip information! Not great!

Also the UI is very clunky, especially if you have multiple sensors. There’s no simple way to swap between sensors and you also don’t know which one is sending you notifications even if you’ve given them unique names. 

So much potential to be good but let down by mediocre software.
-- pocketscience, 2021-07-18

### ****- "Good, but needs refinement"
The App does what it says. Finds the monitors straight away.  Would be much better to be able to select a different battery without going into the settings screen, or better yet, show multiple batteries at once. Having multiple monitors and changing between them is not user friendly.
-- CyBerrex84, 2020-06-22

### ***** "Tells what I need to know"
Simple and easy visual of information that matters.  Shows me the health of my battery, starter motor, & alternator. Low level alarm keeps me from waking up in the morning from a flat battery if I leave the lights on or the kids leave a door open.
-- Direbear, 2020-06-13

### ***** "Great app"
App loads and syncs very easy and quickly.
Easy to use. Would like to be able to change the name of my battery’s. have one in front and one in back of 4x4. They have long names like abc125.64-hdtv.45c
Very confusing. Other than that I’m happy
-- Wonkydogman22, 2020-01-03

[View all BM12V reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




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## BM12V Available In
- [Australia](https://apptail.io/app/bm12v-hiP/australia)
- [United Kingdom](https://apptail.io/app/bm12v-hiP/united-kingdom)
- [Azerbaijan](https://apptail.io/app/bm12v-hiP/azerbaijan)
- [Brazil](https://apptail.io/app/bm12v-hiP/brazil)
- [Canada](https://apptail.io/app/bm12v-hiP/canada)
- [Switzerland](https://apptail.io/app/bm12v-hiP/switzerland)
- [Chile](https://apptail.io/app/bm12v-hiP/chile)
- [China](https://apptail.io/app/bm12v-hiP/china)
- [Colombia](https://apptail.io/app/bm12v-hiP/colombia)
- [Czechia](https://apptail.io/app/bm12v-hiP/czechia)
- [Germany](https://apptail.io/app/bm12v-hiP/germany)
- [Denmark](https://apptail.io/app/bm12v-hiP/denmark)
- [Dominican Republic](https://apptail.io/app/bm12v-hiP/dominican-republic)
- [Algeria](https://apptail.io/app/bm12v-hiP/algeria)
- [Ecuador](https://apptail.io/app/bm12v-hiP/ecuador)
- [Egypt](https://apptail.io/app/bm12v-hiP/egypt)
- [Spain](https://apptail.io/app/bm12v-hiP/spain)
- [Finland](https://apptail.io/app/bm12v-hiP/finland)
- [France](https://apptail.io/app/bm12v-hiP/france)
- [Hungary](https://apptail.io/app/bm12v-hiP/hungary)
- [Ireland](https://apptail.io/app/bm12v-hiP/ireland)
- [India](https://apptail.io/app/bm12v-hiP/india)
- [Italy](https://apptail.io/app/bm12v-hiP/italy)
- [Japan](https://apptail.io/app/bm12v-hiP/japan)
- [Kuwait](https://apptail.io/app/bm12v-hiP/kuwait)
- [Kazakhstan](https://apptail.io/app/bm12v-hiP/kazakhstan)
- [Lebanon](https://apptail.io/app/bm12v-hiP/lebanon)
- [Mexico](https://apptail.io/app/bm12v-hiP/mexico)
- [Malaysia](https://apptail.io/app/bm12v-hiP/malaysia)
- [Norway](https://apptail.io/app/bm12v-hiP/norway)
- [New Zealand](https://apptail.io/app/bm12v-hiP/new-zealand)
- [Peru](https://apptail.io/app/bm12v-hiP/peru)
- [Philippines](https://apptail.io/app/bm12v-hiP/philippines)
- [Pakistan](https://apptail.io/app/bm12v-hiP/pakistan)
- [Poland](https://apptail.io/app/bm12v-hiP/poland)
- [Portugal](https://apptail.io/app/bm12v-hiP/portugal)
- [Romania](https://apptail.io/app/bm12v-hiP/romania)
- [Russia](https://apptail.io/app/bm12v-hiP/russia)
- [Saudi Arabia](https://apptail.io/app/bm12v-hiP/saudi-arabia)
- [Sweden](https://apptail.io/app/bm12v-hiP/sweden)
- [Singapore](https://apptail.io/app/bm12v-hiP/singapore)
- [Slovakia](https://apptail.io/app/bm12v-hiP/slovakia)
- [Thailand](https://apptail.io/app/bm12v-hiP/thailand)
- [Türkiye](https://apptail.io/app/bm12v-hiP/turkey)
- [Taiwan](https://apptail.io/app/bm12v-hiP/taiwan)
- [Ukraine](https://apptail.io/app/bm12v-hiP/ukraine)
- [United States](https://apptail.io/app/bm12v-hiP/united-states)
- [United Arab Emirates](https://apptail.io/app/bm12v-hiP/united-arab-emirates)
- [South Africa](https://apptail.io/app/bm12v-hiP/south-africa)
- [Argentina](https://apptail.io/app/bm12v-hiP/argentina)

---

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