Overview

Rating:
3.20
(27)
Version:
2.1.7
Last updated: 2026-05-07
Ranking
#252,940 107
Overall

Features & Capabilities

Battery Monitor BM200 is an application for testing car batteries. It allows the user to know the voltage of the car battery in real time. It helps users to fully understand the battery by testing the voltage of the starting and charging system. It can record exactly when the car starts and stops. All the data can be displayed on the phone via Bluetooth. Easy car battery power management.

User Growth & Download Statistics

App
By:
OBDSPACE TECHNOLOGY CO.,LTD
Rating:
3.20
(27)
Version:
2.1.7 Last updated: 2026-05-07
Version code:
885355505
Creation date:
2023-02-05
Compatible devices:
Size:
29.19MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-08-07
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
OBDSPACE TECHNOLOGY CO.,LTD
Apple Apps Store
https://apps.apple.com/us/app/ancel-bm200/id1669132898

User Reviews

The BM200 app offers solid value with long-term battery monitoring, history logs, and diagnostic tests, but users consistently run into setup hurdles, reliability problems, and Bluetooth proximity limitations that restrict data access unless the device is nearby. Some reviews also note a small but real battery drain.
Pros
  • Good value for money / affordable price.
  • Provides long-term battery data (voltage over time and SOC) and stores about 30 days of data accessible via Bluetooth.
  • Useful logging/history feature for battery monitoring and quick checks.
  • Includes practical diagnostics such as crank/battery tests.
Cons
  • Bluetooth proximity limitations: data only readable when near the device, making remote monitoring unreliable.
  • Setup and onboarding can be tricky or non-intuitive, with barcode/serial code errors reported.
  • Frequent app reliability issues: login/operation failures and generic 'operation failed' messages.
  • Battery drain caused by the device/app, even if small.
Recent reviews
How about fixing the problem where when its running in the background its like you are in airplane mode no data, no phone calling, and no gps on your phone. If you kill bluetooth and this app connection is lost magically everything works again.
by WH*****, 2026-07-20

Have been using this for years now and works great. Works great on a lithium battery I have on my ATV, the agm on my truck ant the other two lead acids on my other cars.
by Ko*****, 2026-07-12
View all user reviews ›

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