Battery Left Widget

Battery Left Widget

100,000 - 500,000 downloads

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- Top status bar icon to show % battery left (off by default, turn on in settings)
- Status bar notifications showing charge/discharge status & time/% left
- Two highly customizable homescreen widgets (colors, levels etc) to show all aspects of battery info including:
- estimated battery %
- estimated voltage % (for Motorola Droids & extended batteries)
- system battery %
- calibration accuracy
- time left until battery empty
- time left until battery is full (when charging)
- clock time that battery will die (12 and 24 hr)
- voltage
- temperature (Fahrenheit and Celsius)
- Shortcut buttons to battery info, usage and history (if supported on your device)
- Show battery time left in hours and minutes via battery calibration system with visual accuracy rating
- Shows battery % in 1% levels on Motorola Droids that by default only show 10% levels
- Sends low battery notification to your Pebble smartwatch
- PRO version: setup multiple battery profiles for calibration
- PRO version: grey/orange/red status bar notification icons dependent on battery level

NOTE: To get the most accurate readings, calibration can take several days. Charge your phone fully, leave it on charge for several hours after it reaches 100%, then let it run down all the way until it turns off.

For further information, please read the FAQ -

Tags: battery widget, battery left, battery left widget, widget, widget battery, battery left widget pro, widgets, battery indicator, battery left pro, battery left widget 使い方.

Recently changed in this version

- Further fixes on widget sizes for apps that illegally and immorally try and resize my fixed-size widgets ;)

- Rewritten widget layout to (hopefully) work better on a wider range of screen devices/layouts/resolutions

- NEW: Send low battery information to your Pebble smartwatch!!
- NEW: Lockscreen widget
- Fixed: no longer uses excess internet data
- Fixed: degree symbol not showing properly!

Screenshots Battery Left Widget
View bigger - Battery Left Widget for Android screenshot
View bigger - Battery Left Widget for Android screenshot
Comments and ratings for Battery Left Widget
  • (67 stars)

    by Rustan Dizon on 10/05/2014


  • (67 stars)

    by Wayne Rooney on 05/05/2014


  • (67 stars)

    by Mark Boyd on 28/04/2014

    It was working beautifully on all my S3 and Note 3. Until today. It just stopped updating. Reset widget, but now its says please wait, and has for the past 3 hours. Took 5 down to 2.

  • (67 stars)

    by David Thompson on 02/04/2014


  • (67 stars)

    by Terrence Williams on 17/03/2014

    I prefer the accurate 'time til dead' data to 'constant percentage', thus the 4 stars. The Fahrenheit on the widget NEVER matches with the Fahrenheit within the battery info section, however. This makes me doubt the app's veracity. Can you fix this?

  • (67 stars)

    by Siddhartha Rayala on 02/03/2014

  • (67 stars)

    by Igor Radevich on 20/02/2014