2 Battery Pro - Battery Saver v3.20 APK

Does the phone run out of battery quickly?

2x Battery Pro - Battery Saverplay.google.com.aDataOnOff.pro
Does the phone always die at crucial moment? This app extends many extra hours to the battery life by managing Internet connection intelligently and in the background.

You don't need to manually turn on/off the Internet connection anymore. This app extends battery life by using a smart algorithm to turn on/off the Internet connection, reduce battery consumption and data usage, but still keep the important background data synchronized.

Auto manage 3G/4G/WiFi connection in the background

Show battery level and usage in the status bar

Efficient & easy to use

Features:

Manage Internet connection intelligently in the background

Ensure data transmission completeness by keeping the Internet connection up until the transmission is finished

Support night mode (PRO-only)

Support whitelist. Don't disconnect the connection when whitelisted apps are running

Auto turn off the screen when you put the phone upside down on the table or into the pocket

Build-in screen filter to further reduce the screen brightness for saving battery

Support fully charged notification and low battery warning

Battery icon theme is changable

Configurable enable intervals and settings

Option to keep connection when charging or tethering

Option to not enable mobile data when screen unlocked

Respect system settings

Play sound after when screen on or off

Home screen widgets

Display battery usage and time since last unplugged, estimated battery run out time, battery health status, voltage, temperature, etc. information

DashClock EXTENSION:

requires DashClock Widget by Roman Nurik

estimated battery run out time

detailed battery information

battery icon theme (battery icon & level, battery level)

Sony Smart Watch:

widget, app shows phone's battery info

notify when phone's battery is low

LiveWare™ extension for SmartWatch

What's in this version : (Updated : Mar 11, 2015)

For Android 5+ device, no more converting 2 Battery to a system app for toggling mobile data. 2 Battery now works on any rooted device without you to convert it to a system app