Cross-Device Battery Monitor

In-app purchases
3.7
1.36K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Have multiple Android devices? With Battery Monitor you could track battery status of all your devices from a single location.

You will get a notification on your phone when your tablet's battery is getting low.

To add devices, simply install Battery Monitor on each one you want to track.

Features:
ā˜… Shows battery level of all connected devices
ā˜… Notifies when some device's battery is getting low
ā˜… Notifies when some device is fully charged
ā˜… Estimates remaining charging time
ā˜… Estimates remaining usage time

Add battery widget to your Home screen to keep all your devices' battery status always at hand.

The app is in BETA stage and may be not perfectly stable, so if you faced problems or got any ideas to make Battery Monitor better, please let me know at batmon@itbenefit.com.
Updated on
Jul 16, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App activity, and Device or other IDs
Data is encrypted in transit

Ratings and reviews

3.6
1.26K reviews
Flying Tentacle
May 29, 2025
decent concept, but it just isn't accurate. Even after providing it unrestricted background activity, it just doesn't update reliably and is often wrong by over 40%. I thought it would be useful to monitor my tablet battery so it doesn't die on me when I don't use it for a while. Instead, I ended up using an app called Automate to send myself an email when my tablet is below 20% battery
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ģ‚¼ė‹¤ģˆ˜
September 27, 2023
It's a good app. However, there are a few things that are disappointing. First of all, battery status notifications are not real-time. My guess is that it updates approximately once every 30 minutes. It would be nice if real-time features were added even to paid plans. Additionally, it would be nice to be able to set the standards for battery charge level notifications directly in the notification function. In my case, I purchased the app to keep my phone's battery status between 20 and 80%.
45 people found this review helpful
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E s
March 8, 2023
Just what I wanted to keep track of my tablet/phone batteries all day. With a new baby I was often stuck in one place all day using one device and would forget to charge the other. Honestly I spent forever trying to find something like this and this is perfect! I only wish there was something like this that could control the volume across devices too for when the baby falls asleep on me!
47 people found this review helpful
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What’s new

• The app is optimized for modern Android versions
• Minor improvements and bugfixes