BatteryOne: Battery

Оne

Contains adsIn-app purchases

About this app

🔋 BatteryOne collects, processes and displays various battery status data. For example, charging or discharging speed, voltage, temperature, actual capacity, average consumption and much more.

❤️ It's no secret that a phone's battery has a limited resource. It depends on many factors, ranging from temperature to charging frequency. By analyzing data from BatteryOne, you can track the impact of these factors on your battery..

⚡️ Highlights
- Average battery charge/discharge rate;
- Calculation of actual battery capacity;
- Remaining battery life from current percentage of charge;
- Forecast battery wear;
- Highly customizable application;
- Change notification according to your needs;
- Database management;
- Widgets;
- Battery temperature graph;
- Battery wear graph for the last week;
- Usage history.

📊 To calculate the real battery capacity, a unique algorithm is used that takes into account all charging sessions together, not separately. This achieves good accuracy of the final result.

⌚ In the latest version of the application, widgets have been added. Each widget has the ability to customize as you wish, just click on it. Also, if you wish, you can resize the widget.

✨ BatteryOne has an experimental feature to predict battery wear. With it, you can roughly find out after what time your battery will become unusable. To accomplish this task, a complex algorithm is used that takes into account your specific battery usage style.

🔑 Accessibility Features
- Unique battery wear prediction function.
- No ads.
- Ability to change alert content.
- Widgets.
- Access to database control.

Ratings and reviews

I'm still getting accustomed to this app but so far very pleased. It's similar to Accubattery (another great app which has been around for a very long time), but I think BatteryOne's going to replace it as my go to - it's interface is easier to use/understand, and it doesn't hurt that BatteryOne's also a bit prettier w/ a more modern UI, but that also serves in the functionality department, so it's not just "fashion over function" (IMO, beauty is subjective of course). Kudos to the dev/s.

Pretty good overall. Few things I think would be a nice change is having the main page when you open the app display what your phone is currently doing, ie. Display the charging page when opened when phone is charging, and display discharging page when opened when the phone is not charging. Also battery usage display mah used is kind of pointless to me, I'd rather see percentages here. But overall an accurate app that looks nice.

My phone is 4 years old and according to the app, its capacity is now down to 75%. When the battery level indicator shows 20% remaining, I know that in reality I have just about 10 minutes before the phone will show 1% and switch itself off. But the app should be able to work this out, with all that charging and usage data available and show the actual value and not just copy the Android figure. If it's not possible to do this automatically, then at least give us the option of user calibration.

What's new

1.8.0 ⚡
• Added display of detailed information in the usage history. Click on the selected session and you will see detailed information about it.
Attention. Detailed information will only be displayed for new sessions.
• Added the ability to caspomize each type of notification in Android settings.
• Added display of screen on time to the usage history list for discharge sessions.
• Bugs fixed.