Charge Monitor

Shows graphs of the charging current, battery temperature, capacity and voltage.

Charge Monitor - Analyze Your Battery Charging Data

"Charge Monitor" is a free Android app that records battery charging information and presents it in informative graphs. Users can compare charging currents from different chargers and cables, helping to optimize charging practices. With no ads, it offers a clean and easy-to-use interface. For additional help or suggestions, users can visit the dedicated forum on XDA Developers.
Download
Install from Google Play Store

App stats

Users: 28,434
19
Rating: 4.48
(242)
Version: 1.6.3 (Last updated: 2021-07-31)
Creation date: 2019-08-22
Permissions
Other: run at startup

Ranking

# 333,946 ▼ 338

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App summary

Analyze keywords

Charge Monitor records battery charging info and shows that in insightful graphs - free - no ads.

Gives you the possibility to compare the charging current of different chargers and cables.

A picture is worth a thousand words.

For help or suggestions visit
https://forum.xda-developers.com/android/apps-games/charge-monitor-t3555496

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Google Play Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Useful for monitoring battery charge history and performance
  • Lightweight and does not consume many resources
  • No ads and generally stable
  • Provides detailed graphs with important data (voltage, current, temperature)
  • Helps in troubleshooting chargers and cables
Cons
  • Inconsistent performance across different devices
  • Calibration issues affecting charge readings
  • User interface can be confusing and not intuitive
  • Temperature display resets every time the app is opened
  • Notifications cannot be easily turned off
Most mentioned
  • Works well and provides good features
  • Helps in testing chargers, especially wireless ones
  • Great for visualizing charging data
  • Desire for additional features like alarms and live readouts
User reviews
Great app which have everything I need. Just can't install it at newer device (Android 14, Pixel 7a), Google tells that "it was made for an older version of Android" :(
by Andrew, 2024-06-01
Nice app to check battery charge history. When charging is slower than usual, charge history helps investigate if there is a bad cable or battery overheated.
by Dragos Cucu, 2024-02-05
finally a monitor that keeps a graph of activities including all important data like voltage, current and temperature on one graph. had to experiment quite a bit to figure out how to export the data (click and hold the period to export and then hit the envelope icon).
by Steve Carkner, 2023-06-13
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