Battery Tools & Widget

25.7K reviews
Content rating
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About this app

Battery Tools & Widget for Android, a powerful battery saver app for monitoring and optimizing your battery, it provides battery information which allow you to control your power consumption, it comes with three widgets that can be set to your home screen, the widget background can be set to full transparent or adjustable transparent color, the app allows you to display battery level on status bar with an option to hide it.
The app also estimates time left for charging or discharging modes, the time is estimated according to your power consumption; therefore, it will keep varying based on current power consumption.
The estimated time will not appear immediately, the app needs some time to monitor your power consumption to be able to estimate the time left.

And now with the latest version, you can enable your own power saving mode and optimize your power consumption with the optimization feature. both features are adjustable from settings


The app displays the following information:

- Battery level with number and battery icon.
- Battery status.
- Battery temperature in both “Celsius” and “Fahrenheit”.
- The estimated time left for charging or discharging modes.
- Battery technology.
- Battery health.
- Battery voltage.
- Power profile with graph.
- Charging electric current for wide range of mobile phones.
- Button takes you to system battery usage screen.
- Customizable Power Saving Mode
- Battery saver with optimization feature, you can adjust optimization options from settings
- Controls state of Wi-Fi, Bluetooth, Data connection, GPS provider, Brightness, Screen timeout, Personal hotspot, Rotation, Auto sync and Air plane mode.

* Note: In the first use, the app needs to analyze 2% of battery consumption in order to estimate wisely.
Updated on
Nov 1, 2022

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
No data collected
Learn more about how developers declare collection
25.7K reviews
P Garrah
November 2, 2022
The update added a really in your face ad that takes away the whole reason I chose this app. Add a subscription charge but don't just update the app to create the kind of ads that everybody hates. I am uninstalling it. It's not free if you trick people to update to an ad based app!
4 people found this review helpful
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Tom Goldby
November 10, 2022
This WAS a great app - right up until they added the ads, especially the one that pushes the interface button panel off of the bottom of the screen. Now it's a crapp.
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A Google user
April 25, 2020
Great if you want an extra widget in the left corner or motification bar. I have a camera cover on the front so it blocks part of my battery display. Out of 5 or so battery widget apps I tried, this is the only one that updates the battery percentage consistently and works at low battery. It does occasionally have hiccups but this seems to be from issues with other "optmization" software like Samsung device care and ccleaner. Design is simple and elegant, and the stats on power usage are neat
70 people found this review helpful
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What's new

Bug Fixes
Performance improvement