Battery Monitor Widget
1,000,000 - 5,000,000 downloads
- Detailed statistics of battery usage
- Data usage history
- This version has only one size widget
Battery Monitor widget is one of the most complete too to manage your battery
Remember, this isn't an app, but a widget: you can only access it by placing a widget on your homescreen. You'll notice that there's only one widget (we're missing different size widgets, only available in the full version) which is a battery level indicator. However, the widget isn't the most important point of this app, but its battery tracker.
Once the widget is placed on your homescreen tap it. You'll get to Battery Monitor Widget dashboard. From there you can useful info concerning your battery usage. From home, you can see phone status (charging, discharging), battery health, technology (mAh), battery level and empty estimation time. The latter is also displayed on a graph below.
From bottom tabs you can access battery usage history, battery life estimation in different scenarios and, finally, a battery calibration tool. In addition, there's a shortcut to Android built-in battery testing and usage menu. Developers let users know that mA estimation isn't accurate in all devices (more information on their website).
Battery Monitor Widget is a great tool for those who like to change ROM and compare their performance.
The most complete tool to manage your battery: Shows historical data (%, mA, mW, mV and temperature), calculates estimated run-times and battery aging, helps calibrate battery, and improves your battery run-time.
♦♦ Android 4.4 (KitKat): Battery statistics require a rooted device to move APK to /system/priv-apps ♦♦
- NOT all phones report accurate mA - Check app web-site for more information
- The app displays the % remaining, voltage and temperature data reported by Android OS
- Android battery stats have nothing to do with % calculations
== Pro version has all features unlocked and no ads ==
- Wide (2x1) and graphic (2x1, 3x1, 4x1) widgets
- Export data to System Tuner Pro
- Update battery capacity or reference based on measured data
- Keep information of unlimited number of batteries (2 in free)
- Add history markers manually or automatically on boot
- Much smaller APK size!
== Requires INTERNET and ACCESS_NETWORK_STATE access for ads ==
== FREE -> PRO MIGRATION INFORMATION ==
When migrating to the pro version, the app will retain the history file if it is in its default location (/sdcard/battery_history.txt).
The calibration data will also be retained as well, not the time estimates.
All other settings (display, graph, widgets) will have to be reapplied manually. Don't forget to uninstall the free version!
== FREE -> PRO MIGRATION INFORMATION ==
Display all information using great looking graphics, fully scrollable and zoomable.
Use additional packages to show great looking icons in notification bar
Display historical graphics or battery data on your home screen using widgets of various sizes!
Triggers alarm based on battery data (voltage and temperature limits)
Manually resets battery calibration/statistics on rooted phone
Calculate remaining time while unplugged or charging (AC/USB)
Calculate actual battery capacity (mAh)
Support multiple battery
Support Motorola Defy/Atrix 1% reporting
Online help accessible from settings
Export data to System Tuner Pro to analyze which process is responsible for battery drain!
Lowest battery consumption on the market! Disable history/graphics for even lower consumption! Check web-site for app consumption and supported phones.
Many thanks for the translation to
Max Peng - Simplified Chinese
William Lee Traditional Chinese
Zuecho, Stephan Windmüller - German
Gabriele, Roberto & Raffaele - Italian
Rontgen - Japanese
서용석 (Dio Seo) - Korean
Ignacio - Spanish
ToddeSwe - Swedish
Ricardo - Portuguese
Lukas - Czech
Lukasz - Polish
Marko Kranjcic - Croatian
Dmitry Chornenky - Russian
Ronyn - Hungarian
KW: battery widget current voltage temperature battery monitor power drain charge discharge graphic mA capacity multi function graph prediction estimation time
♦♦ PLEASE CHECK ANDROID TUNER: http://www.3c71.com/what
Version 3.0 beta testing here: http://plus.google.com/u/0/communities/114366623839082572768
Fix widget battery stats when moved to /system/priv-app on Android KitKat
I updated my note3 to Kitkat and now the widget says "N/A" for "since unplugged"
This app reports I have a 2600mah battery. I have a 7800mah
I don't mind ads placed at static place. but popup ads?? really??
I have been trying to find an app that'd show me the charging current on my nexus 7 but none of the apps worked with this tablet. I originally passed this app up cuz I just wanted it for 1 specific thing & I thought all of the other fluff would be battery
Improving my battery usage for nearly two years.
Two revisions ago, the zoom duration was working, but now it does absolutely nothing. Only way I will raise my rating is if you fix that item. Aside from that, Battery Monitor has done a good job of showing me how the battery charging system works on my L
After phone calls the biggest drain on my phone is the battery monitor widget.