The app shows your actual battery status, and only allows you to start the calibration when it's fully charged.
It may also fix battery widget problems.
Ads Free paid version - this is only maintained and being developed version!
If you want help, send me a email and translate this app into your language.
Supported languages: English, French, Spanish, Finnish, Dutch, Polish!
Thanks to: Kouki31, wibix, Maikel Crutzen, Teemu Paavola, Iago X. Reimundez
- Notification bar
- Charge Alerts
- Usage chart
Instantly know how many hours you have left for:
- Listening to music
- Watching video
- Talking on the phone
- Internet Browsing ( WiFi / Edge / 3G / 4G )
- Time left to recharge
- Time to use LED Flashlight
- 2D and 3D Games
- Reading books
- GPS navigation
- Video chat
- Taking photos
- Recording videos
If you have a new or rare device, please run calibration tests to share your results with the community and make this app even more precise !
Try it now ! It's simply the best at what it does.
★WiFi - Wifi will be turned off when you turn your screen off, but not while charging.
★Bluetooth - It automatically turns bluetooth off after some time when you are disconnected or simply when you forget to turn it off.
★Brightness - New smart brightness technology which sets your brightness according time of day. It is great for battery consumption.
★Synchronization - Very smart function which synchronizes your all accounts only once a day when you are connected to network and only for some time which you can set.
★Mobile data connection - This function works the same as wifi.
★File cache (!) - Your file cache will be set for the lowest battery consumption.
★All info about your battery - For example: state of your battery, power, it also calculates accurate time to discharging, and many other things.
★Settings - You can choose which of these factors, application can control, etc.
★Battery calibration (!) - Great for users which have terrible battery life or useful after you flash new ROM.
★Utilities - You can set that application will run and will control factors which you can see above only when your battery drops under some value.
(!) - for root users
The main advantage of this application is that you can control it only by one button, so you don't have to set some other things. Just click on button and application will start to save your battery life. All these factors which you can see above are fully customizable.
Also application frequently calculate your phone usage in order to calculate timeleft and phone power.
Measurement is more acurate with incrasing or decrasing your battery level.
If you would like to calculate phone power you have to set up battery capacity in settings.
and check Android Tuner: http://www.3c71.com/at
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.
◊ 2.x users, please read migration guide here: http://www.3c71.com/bmw_mig
◊ Please check app status tab for monitoring status and mA/mAh data source
◊ History shows only 1% changes by default, long-press history to change
◊ App logs battery data in real-time by default (compared to 2.x) and still consumes less CPU: https://plus.google.com/photos/+AndroTuner3C/albums/5989574773236760065
◊ Due to a bug in KitKat 4.4.2, please use monitoring interval as described here: http://www.3c71.com/kk
◊ The app displays the % remaining, voltage and temperature data reported by Android OS
◊ Android 4.4 (KitKat): Battery statistics require a rooted device
◊ Requires INTERNET permission to download external notification icons
► 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, ROM/kernel/battery changes
► Pro version has all features unlocked and no ads
► 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 any battery data
► Manually resets battery statistics on rooted phone
► Calculate remaining time while unplugged or charging (AC/USB/Wireless)
► Calculate actual battery capacity (mAh)
► Support multiple batteries
► Support Motorola Defy/Atrix 1% reporting
► Online help accessible from app
► Export data to System Tuner Pro to analyze which process is responsible for battery drain!
◊ Lowest battery consumption on the market:
Calibration needs to be done after flashing a new ROM, but you can calibrate any time you think your battery is miscalibrated. This program does it by removing the batterystats.bin system file. The OS generates a new clean batterystats file soon, thus any fake information from the previous ROM is removed.
It's suggested, but not necessary, to let the phone fully discharge after calibration, then charged to 100% without break.
The app shows your actual battery status, and only allows you to start the calibration (i.e. removes the file) when it's fully charged, unless you force earlier calibration.
The voltage meter can be useful too. Full charge is around 4200mV.
There is an option to beep when 100% is reached so you don't have to closley follow the changes.
Battery Calibration also shows you some battery parameters like temperature, charge level, general condition, etc.
How should you use Battery Calibration? Here is some manual:
1) Charge your phone until the battery is 100% full.
2) Click 'Calibrate!' button.
3) Let the battery completely discharge.
4) Charge the battery once more to 100%.
Note that this free application is ad supported and contains ads.
Batteries, as time passes by lose their ability to charge fully and the only solution is recharge them frequently. Battery Life Repair uses proprietary high technology to revamp your battery duration and make it charge again to its full potential. Forget about recharging your phone every day!!!!
Battery Life Repair used frequently can improve battery time up to a 70%.
Start using Battery Life Repair today and take your phone wherever you like without thinking about this old, short lasting battery.
- Really simple interface made for everyone.
- Use Battery Life Repair every week and boost your battery duration.
- Use Battery Life Repair Pro version connected with our other Battery tools to share information and make repairing even better.
- Top notch support. We hear our customers!
Some comments from our clients:
"Superior Customer Service I was having a problem and the developers responded almost immediately. They were genuinely interested in fixing the problem I encountered and getting it to work for me. App itself actually works very well. Best support for an app I have ever seen. 5's all around."
- Devin Bocook
"Love it This app yearly increases your s battery life and I should know with all my texting and playing games get it if u don't have it"
-Efren Aldrich Delos
"Awesome! Not sure about this app but it seems like it really increase even for a few percentage for my battery life."
Join our world wide customers and start improving your battery life!
Tagline: battery, life, repairer, fix, fixer, boost, booster, recycle, calibrate, calibrator, drain, drainer.
- tasks manager
- cache removal from internal memory or sd card (rooted phone only)
- sd card new media scanning
- tag folders as ignored for the media scan
- autoupdate toggle for the google market (rooted phone only)
- display the most battery consuming running applications
- battery calibration (rooted phones only)
It's just same with Windows 7 Task Bar! (see the promotion video)
You can multitasking and task-kill everywhere, anytime.
Tab the start button to show/hide the task bar and Long press it to show/hide the start menu.
* In Galaxy Note 1, gallery may be not working.
* In some versions of MIUI, you are supposed to check 'Show popup window' in application setting.
Tag: taskbar quick launcher dock multi tasking apps windows8 windows7 changer switcher manager shortcut
+ In course of preparations for patent
If you are interested in this tool, you may also be interested in Photographer's Field Tools. It has a distance ruler using map and many other cool features.
A screen ruler. It can set the origin to the phone edge or the screen edge. It also supports sliding scale for length that is several times longer than the phone length. Supports both phones and tablets. It has self-calibration feature. The more people using it, the more accurate the scale will be.
And the best of all, absolutely free, there is no ads to crowd the already busy screen space.
Note: this app has no camera related feature. Advanced Ruler Pro has camera rulers.
1. Internet access permission is for crash report
More from developer
- 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)
- 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 - http://preinvent.com/batteryleft
NOTE: This game requires the Adobe AIR runtime package. Please install this from the Market before installing Color Control. It has been written in Flash Builder preview "Burrito" to satisfy my own curiosity.