Battery Ace

BrainCrash Soft

Contains ads

About this app

Battery Ace keep track in detail of your battery level.

Widget Features:
- 3 modes: level, time left and temperature.
- re-sizable widget with high quality graphics
- numerical battery percent in widget
- option to show charge / discharge time left (estimated)
- several styles to chose from.

App Features:
- discharge prediction (estimates how long the battery lasts)
- charge prediction (estimates how long until full charge)
- graphical history of battery usage
- Battery level warnings
- battery details (Temperature, Voltage, Health, Status, etc.)
- widget designer to configure every detail of the widget
- Customize widget levels limit and colors.
- Support Dark Mode

Notes:
- Task Manager, Task Killer or other power saving features (often built in the system) may affect this app. Please don’t use them or try to create an exception for this app if it does not work as expected.
- The App is very light and optimized and should NOT drain you battery
- Due to the limitation of the Android platform, home screen widgets will NOT work if the app is moved to the SD card.

Ratings and reviews

I tried a few of these types of apps that track battery level and this has proved to be the best one by far so far. The widget is customizable and and tapping it gives you helpful battery info like temperature and approximate run time remaining. It does all this with a relatively small memory footprint. Note to developers: The time to recharge needs to be adjustable for Battery savers that stop changing at less than 100%.

I have Android 14 on a Galaxy S21. This app is now useless for me. It used to keep current battery level on the face of the icon, great for keeping tabs on battery level at a glance. Now, the icon always shows 75%. I have to open the app to see current battery level. Inconvenient. My battery level is always in the top right corner of my screen, but the font is really small, so it takes a moment for me to focus in. Still more convenient than opening an app. Tried changing settings, couldn't fix.

A great widget until the last update. Now, every time you open it up to look at history, it asks you what personal data you're okay with them selling. Every. Single. Time. And it doesn't remember what you selected. They probably want to sell your data, and won't take no for an answer. EDIT TO ADD AFTER THEIR REPLY: You are asking every single time and do not keep our selections. That is, 100%, something YOU are doing, even if Google is the main one asking.

What’s new

- Bug fix