Professional, easy to use and supporting 27 languages, Battery Doctor by Cheetah Mobile (formerly known as KS Mobile) gives a longer life to your Android phone , provides you with detailed battery information and helps it charge healthily with our unique 3 Stage Charging system. Enjoy an incredible power saving experience that's as good as Project Volta, even before Android L comes out.
Defend your Juice!
Find out what’s draining your power. Adjust your draining settings (e.g. brightness) and disable unnecessary apps that drain your battery.
Accurately Estimates Remaining Battery Time
Tells how long battery will last under a variety of situations (playing games, wifi on or off, etc)
Battery Doctor regulates the manner in which your device is charged with a Unique 3 Stage Charging system to ensure you get the most out of your battery and reminds you not to over charge. It also has features that can monitor and regulate power consumption.
Our "Task Killer" widget will optimize your power consumption conveniently. The 4x1 widget makes it easier to manage Wifi, Data, Brightness, etc, and set power saving modes.
- Disable unnecessary apps that drain your battery!
- Task Killer kills tasks with one click!
- Kill apps when screen is off!
- Accurate battery remaining time!
- Accurate charging remaining time!
- Schedule power saving modes for work/class/sleep and more!
- Unique 3 Stage Charging system!
- Wifi/Data/Bluetooth toggle!
- Brightness control!
- CPU Management (for rooted phones)!
- Battery temperature!
- Charging Tips!
- 15 languages supported!
- Simple easy-to-use interface!
Battery Doctor fans, please join our beta testing group. Be the first to try our recent updates, report bugs, and contact developers.
Q: Can Battery Doctor save power and extend battery life?
Tap the circle at the home screen (Save Power) to kill power hog apps that are not currently in use to improve battery life.
Run our app while charging to let Battery Doctor manage the process with its Unique 3 Stage Charging system that ensures a longer battery life.
Use the "Task Killer" widget to optimize your power consumption conveniently
Q: What is a full charge and why does it matter?
A: Plug in your phone when the battery has about 20% remaining and continue to charge until Battery Doctor tells you the 3rd stage of trickle charging is complete. Do not overcharge by keeping your device plugged in nor undercharge by charging in short bursts whenever convenient.
Q: How does "Saving Mode" work?
A: "Saving Mode" is an extreme setting that shuts down all non-essential functions of your phone with exception of making phone calls and sending/receiving text messages. WiFi, Data, GPS, etc will all be shut down to ensure battery life and defend your juice.
Q: How do I set up the widgets?
A: The "Task Killer" widget will automatically appear on your home screen with installation. The other widget that monitors WiFi/GPS/etc can be installed just as any other widget on your device would be set up.
Other CM apps:
CM Browser :
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.
There are well known problems with Android OS and the reported maximum battery capacity. This maximum capacity is used by android OS to know when the battery is fully charged.
Advanced Battery calibrator will fix this problems and make Android OS see your real battery capacity allowing it to be charged to its real full capacity.
Advanced Battery calibrator contains some proprietary tricks that allow to a little range of devices use this application without being root. You have to take into account this only works for a 1% of devices more or less but it is something to try if your phone is not rooted and you need to calibrate your battery.
Advanced Battery Calibrator works specially well with its sister app "Battery Life Repair" and it has been designed to take full advantage of it by sharing information between both applications. If you want to keep your battery healthy use both applications and take advantage of its integration.
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.
- 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.
Installed a new ROM? Or does your battery seem to be gone and drains very quickly? There's an easy help for this!
Battery Calibration is a simple app that formats the batterystats.bin file located in your /system storage.
This app removes the old values. After some time, your system will generate new, updated values.
This process significantly raises the battery life. Also, you can calibrate your battery basically anytime, whenever
you feel like your battery life needs to improve.
STUFF YOU MIGHT WANT TO READ:
Some users may find this app a bit confusing. Even if you're not rooted, the pop-up saying "you've successfully calibrated your battery" will still pop-up. THIS WON'T WORK unless you ARE ROOTED. I should've probably coded this a bit better (sorry) because it might be a bit confusing.
If you see a toast message saying there was something wrong with the calibration, YOU HAVEN'T CALIBRATED YOUR BATTERY. So, if you're rooted, there's nothing you could be aware of. This will not brick your device, trust me.
Thank you for your support.
THE BEST APP TO CALIBRATE YOUR BATTERY & FIX IRREGULAR BATTERY DROP
● Calibrate Battery
● Fix Uneven Battery Drop Issues
● Clean temporary tasks and services files
● Reboot using App
● New Material Theme
● Enhanced UI
**ROOT access is needed to use this app.**
This is the perfect app if you are having battery issues like unusual batter drain or improper battery calibration.
You must calibrate your battery after flashing a new ROM or Kernel. The app works by handling the system files where battery status information is stored. It also optimizes battery life.
Follow the instructions in the app to successfully calibrate your battery and get rid of battery issues.
Root Access required to use the app. Suitable for those who are running and testing custom ROMs and Kernels.
Purchase Pro Version to get enhanced features like:
● Clear Dalvik Cache from App
● View Time since last Reboot
● View Installed Applications and clear App data and Cache
● Clean System junk Files
●Follow On Twitter
How Fast Battery Charger works
When you connect your charger, Fast Charging will detect it and limit the power consumption of your phone/tablet. Then your battery doesn’t withdraw much power during the charging time and therefore it can charge very quickly. According to our tests, this will reduce your charging time by 20%-40% (depends on the device)
How to use Fast Battery Charger
- Launch the app and turn on the fast charge mode.
- It will automatically boost your charging speed when you connect the charger next time.
- Faster Charging Up to 15-30% faster than other apps.
Fast Charging Features
- Nice and User-friendly UI.
- Shows the battery capacity in the app.
- Automatically activates fast charging mode.
- Automatically turn off wifi, 3G.
- Automatically turn off blutooth
- Fast charging is free app.
Thanks for use Fast charging
This is a very simple application that dramatically increases your battery life - up to 2.5 days standby time!
No task killers or other stuff needed for longer battery life.
How it works:
Best if used right before your phone is about to shutdown, this application simply backs up and then removes batterystats.bin system file and gracefully shuts down your Android phone.
While your phone is completely OFF, charge it overnight and make sure it is a good FULL charge.
Then simply turn you phone in the morning - fresh batterystats.bin file will be regenerated by the system - and enjoy fantastic battery life!
May be used as soon as you detect poor battery performance.
Has been tested on a multitude of ROOTED devices.
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!
This app is automatic awaken when you plug in your charger , click start to speed up the charging process and at any level you can click exit to resume all the signals.
Is your device taking hours for being fully charged? Now you can fully charge your device in minutes with this amazing app.
Super Fast Charger not only improves charging time but also extends your battery time.
Now you can have a quick meal and have your device fully charged when you’re done.
Super Charger has the features of Fast Charger and Super Fast Charger.
Please send your queries and suggestions at: EMAIL: email@example.com
Fast Power Battery Charging is your easiest solution to gaining an increased charging speed by 20-40%. Turn your ordinary smartphone into a fast charging capable device with a simple and effective tool.
How Fast Power Battery Charging functions?
The app initiates a powerful limitation set up for your device whenever it is connected to a power source. This enable the phone to use the least amount of battery from apps and processes during charging, hence reducing the amount of heat loss generated from the flow of electrons, increasing the charging speed.
Simple Steps for a Faster Charge
- Start the app before connecting to a power source and initiate fast charging
- The app will keep the settings after first run configuration and automatically initiate next time when a power source is connected
- Simple and easy to use interface
- View useful stats about your phone battery
- Automatic fast charge startup after one time initiation
- Smart battery consumption reduction from apps and processes during charging
- Automatic turn off for battery hogging features like cellular data, wifi and Bluetooth
It optimizes phone settings like Internet connectivity, screen brightness, and timeout according to the your needs.
Avast Battery Saver features:
■ Smart profiles activated automatically based on time, location, and battery level.
■ App Consumption feature to detect and permanently stop power-draining apps.
■ Precise estimates of remaining battery life based on actual phone usage and historical data.
Named app of the day by German magazine Chip (chip.de): "The app does what it promises, saves battery life!"
How Avast Battery Saver actual works?
✔ The application can turn off Wi-Fi when there are no known hotspots nearby.
✔ When the screen is turned off, the phone will limit connections to the Internet to every 5, 10, 15 or 30 minutes, based on your current profile configuration.
✔ Emergency mode is activated when your battery level is very low, and it turns off all functions that require significant energy, saving power for when you really need it - Wi-Fi, data connection, Bluetooth or GPS.
Significantly extend your battery life with power management profiles.
■ Smart profiles & power setting feature adjust your phone settings based on location and time. Avast Battery Saver learns about your daily routine and thus suggests the best smart profiles for your phone.
■ Avast Battery Saver never affects voice calls, SMSes, or the ring volume of your phone.
■ It shows battery level in percents and time left in status bar notification. So you know how much battery juice is left.
■ You can identify, disable or stop battery draining apps, the ones which cause problems.
■ You can easily adjust profiles and manage them within the app.
The app currently works with these profiles: Home, Work, Night and Super-Saving Emergency Mode.
You can easily switch from one mode to another and manage them within the apps. This improved battery manager will take care of your battery’s health the same way a doctor takes care of yours.
You will damage the battery and repeat the charging battery level halfway.
You will be able to support the discharge be used this app.
App to increase the brightness of the backlight by pressing the button and the CPU usage,
I increase the battery usage.
Please leave you launch the app.
If the battery becomes hot,
I avoid that the temperature continues to rise automatically reduce the CPU usage.
Since it does not use unnecessary privileges,
I am assured security.
We have to view the battery information,
You can always check the status of the battery.
Will increase the life of the battery using this app!
Tags: battery, discharge, charging, long-lasting, maintenance
Better than other solar charging apps in the market.
Simply start the app put it in the sun and watches as it regenerates your smart phones battery. If you cover the solar panel with your hand in the evening, then the charging will not start. Tell your friends about this application and prank them. This is Solar battery charger technique. This application
consumes energy from your battery.
- Solar charger
- Realistic Solar Panel Like Graphics
- Faster : Charge your phone faster with this Solar Charger for Android Mobile
- Give you a alert when phone is fully charged.
- Beautiful charging interface.
Note: Charging phone through solar light is not possible. Please do not expose your phone to sunlight as it may damage it. This application is a prank and developed for fun and entertainment purpose only.
The most complete tool to monitor 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.
► Use in-app purchase to remove ads or enable automatic history markers.
► 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
► Support multiple batteries
► Online help accessible from app
► Export data to System Tuner Pro to analyze which process is responsible for battery drain!
► 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
◊ Lowest battery consumption on the market:
Are consuming the battery even when you're not looking at the screen to become concerned about battery power. It is putting the cart before the horse s.
Nonresident is a very simple application that displays the remaining battery power only for one second, when you launch this app.
You can check the battery and then immediately tap the icon If you place a shortcut to the home screen.
When not in use does not consume the battery of course.
Because there is a full-featured GPS network connectivity and authority to operate,
If you are concerned about unauthorized use should be used here.
Usage is similar to the full-featured version.
■ ■ the application function
Until the battery level that you specify, prompting the discharge load.
(Application is terminated automatically when the battery level reaches the target.)
To protect the terminal, if the battery temperature exceeds the set value we pause the discharge. We will resume automatically discharge if the battery temperature falls 2 ℃.
Please use when performing (or conditioning) calibration of the battery.
There is a new battery theory inherent performance of the battery is fully charged and exhibits from (about 20% remaining) in particular used up several times.
How to make a choice from the load in / Vibe screen high brightness / high load CPU.
Damage is increased by information leakage would not hesitate to install because there are many free apps.
This app will display a list of apps and an Internet connection permission to handle information in the phone book (contacts) in the installed application with sufficient authority.
Delete the app is possible that if there is a suspicious application in this list, press and hold there.
In addition, the screen is automatically displayed app note that if you have similar permissions when you install the app, etc. GooglePlay.
(After you start this app even once, note screen is effective.)
※ Please uninstall without having to run the app I thought it was absolutely suspicious app. I also prevents damage by uninstall without running.
I'm not necessarily saying necessarily malicious apps attention because you saw: Notes.
In addition, the smartphone app that comes at the time of purchase are not covered by the warning.