2 Battery Pro - Battery Saver Application icon

2 Battery Pro - Battery Saver 3.57

1 MB / 5K+ Downloads / Rating 4.4 - 443 reviews


See previous versions

2 Battery Pro - Battery Saver, developed and published by Sam Lu, has released its latest version, 3.57, on 2018-09-30. This app falls under the Productivity category on the Google Play Store and has achieved over 5000 installs. It currently holds an overall rating of 4.4, based on 443 reviews.

2 Battery Pro - Battery Saver APK available on this page is compatible with all Android devices that meet the required specifications (Android 2.3+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.a0soft.gphone.aDataOnOff.pro

Updated: 6 years ago

Developer Name: Sam Lu

Category: Productivity

New features: Show more

Installation Instructions

This article outlines two straightforward methods for installing 2 Battery Pro - Battery Saver on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

App Rating

4.4
Total 443 reviews

Reviews

5 ★, on 2020-03-27
Most highly recommend app, love this app so much. Keep up to dated. This app is truly a battery Doctor. Worth purchase this. Thank you.

5 ★, on 2018-11-13
Just Now I Buy The New Vision..Before This I Am Using The Free Vision,Any Way I Hope This Vision Will Resolve My Battery Drying Problem....Already Give 5 Star

5 ★, on 2018-12-20
Excellent! Works just like it describes.

5 ★, on 2019-02-16
Amazing flat-out amazing nice app great job

5 ★, on 2020-08-27
I don't know what it is but I can't quit messing with this app... Talk about shiny object. LOL

5 ★, on 2019-04-14
Thank you for the Google Play Store Apps.

Previous Versions

2 Battery Pro - Battery Saver 3.57
2018-09-30 / 1 MB / Android 2.3+

About this app

Does the phone run out of battery quickly? 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.

*** More Than 10,000,000 Downloads! ***

Android 2.x~8.x are also supported!

Our new app can auto switch 2 Battery. More functionality and flexibility. Download from Play on https://goo.gl/rts60P !

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.

1. Auto manage 3G/4G/WiFi connection in the background
2. Show battery level and usage in the status bar
3. Efficient & easy to use

INSTALL AND FORGET
Or take time to configure the settings to get the most out of it and the longest battery usage time!

SATISFIED OR MONEY BACK GUARANTEE
Try PRO version for 24 hours and get a refund if you don't like it.

FEATURES
★ Manage Internet connection intelligently in the background
★ Configurable enable intervals and settings
★ Detailed battery usage curve and information
★ Support whitelist and blacklist
★ Support night mode (PRO-only)
★ Battery icon theme is changable
★ Fully charged notification and low battery warning
★ Build-in screen filter to further reduce the screen brightness
★ Auto turn off the screen when you put the phone upside down on the table or into the pocket
★ Home screen widgets, battery level, quick settings
★ Display battery usage and time since last unplugged, estimated battery run out time, battery health status, voltage, temperature, etc. information

2 Battery Add-on
★ provide more battery icon themes

DashClock EXTENSION
★ requires DashClock Widget by Roman Nurik
★ estimated battery run out time
★ detailed battery information
★ battery icon theme

Sony SmartWatch 2
★ warning when phone battery is low
★ phone battery app and widgets for battery level and remaining time
★ support low power mode
★ Smart Connect extension for SmartWatch 2

Sony SmartWatch 1
★ warning when phone battery is low
★ LiveWare™ extension for SmartWatch

Permissions - some sensitive permissions are required:
• BIND_DEVICE_ADMIN: this app uses the Device Administrator permission which is used to provide the "Auto screen off" feature. It's optional
• READ_EXTERNAL_STORAGE/WRITE_EXTERNAL_STORAGE: used to read/save app log report from/to SD
• READ_PHONE_STATE, WRITE_SETTINGS: toggle Wi-Fi, mobile data, etc. settings for saving the battery
• PACKAGE_USAGE_STATS: get the top app information for the "Blacklist" feature
• SYSTEM_ALERT_WINDOW: used for the "Screen filter" feature

★ AppNext 2013 best app ever awards

We have been selected as a Google I/O 2011 Developer Sandbox partner, for its innovative design and advanced technology.

CREDITS:
Arabic-Feras Gazzawie
Croatian-Bruno Švorinić
Czech-Michal Fiurášek
Dutch-Niko Strijbol
French-Johan Jaworski
German-Michel Müller
Hungarian-Gulács Attila (Szunyi77)
Indonesian-Dwi Utomo
Italian-Michele Mondelli
Japanese-Yuanpo Chang
Korean-장승훈
Polish-Grzegorz Jabłoński
Portuguese-Wagner Santos
Romanian-Stelian Balinca
Russian-Идрис a.k.a. Мансур, Ghost-Unit
Slovak-Patrik Žec
Spanish/Swedish-Tomas Sylverberg
Turkish-Kutay KuFTi
Vietnamese-Trần Thanh Bình

If you are interested in helping us to translate this app to your native language, please let me know. Thanks.

New features

v3.57/v3.56
★ fixed: app not responding error when turning on/off the screen in some cases
★ add FAQ #18 about how to remove the Android System notification icon on Android 8+. Settings > About > FAQ
★ bugs fixed and optimizations