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2 Battery - Battery Saver

2 Battery - Battery Saver

4.9 (1321)

Tools | 5.3MB

Price: $Free

Explanation

  • 2 Battery - Battery Saver screenshot 1
  • 2 Battery - Battery Saver screenshot 2
  • 2 Battery - Battery Saver screenshot 3
  • 2 Battery - Battery Saver screenshot 4
  • 2 Battery - Battery Saver screenshot 5
  • 2 Battery - Battery Saver screenshot 6
  • 2 Battery - Battery Saver screenshot 7
  • 2 Battery - Battery Saver screenshot 8

Description

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)
★ No ads (PRO-only)
★ Battery icon theme is changeable
★ 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
Sony SmartWatch 2
★ warning when phone battery is low
★ support low power mode
★ Smart Connect extension for SmartWatch 2
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
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
Become a beta tester? Please join 2 Battery (http://goo.gl/vcHKs7) Google group.
If you are interested in helping us to translate this app to your native language, please let me know.

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What's New

Like this app? Keep us inspired by giving ★★★★★!
v3.53
★ wi-fi tether toggle button supports Android 8 rooted device
★ send me an email if you'd like to help the translation
★ bugs fixed and optimizations
v3.52
★ bugs fixed and optimizations
v3.51
★ fixed: whitelist window does not list some apps for adding
v3.50
★ revamped "Function guide" UI design. MENU > Function guide
★ add a new FAQ item. Settings > About > FAQ
★ fixed app not response issue when the "Root access" setting is checked

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Information

Update: 2018-01-19

Version: 3.53

Requires: Android4.1 or later

Rate

(1321)

Rate it Thanks!

User Review

avatar
Have used for ages, great app. Reported a bug and got a custom patch to fix it in less than a day...awesome.
avatar
Woooooooooooooooooooooooooooooooow this app is nice my battery life is so longer Plsss download this don't mind the bad comment😋☺☺☺😐😐😃😀😁
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Great app, need to figure out how to keep it from triggering the Android 8.0 "app running in the background" alert
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I think it's terrible it didn't even let me. Do it DONT WASTE TOURE TIME WITH THIS
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It works very well for saving battery, but Sam would you like to add a new feature to switch between 2G/3G/4G when the screen is on/off? That's the feature that I have been looking for a while...
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User Review

Helpfulness
    avatar
    09/21/2017
    Have used for ages, great app. Reported a bug and got a custom patch to fix it in less than a day...awesome.
    avatar
    09/15/2017
    Woooooooooooooooooooooooooooooooow this app is nice my battery life is so longer Plsss download this don't mind the bad comment😋☺☺☺😐😐😃😀😁
    avatar
    09/07/2017
    Great app, need to figure out how to keep it from triggering the Android 8.0 "app running in the background" alert
    avatar
    08/22/2017
    I think it's terrible it didn't even let me. Do it DONT WASTE TOURE TIME WITH THIS
    avatar
    08/10/2017
    It works very well for saving battery, but Sam would you like to add a new feature to switch between 2G/3G/4G when the screen is on/off? That's the feature that I have been looking for a while...
    avatar
    08/09/2017
    This app has always been good but with the newest versions, whitelist doesn't work right. Can't pick up Google play or any running services despite them running.
    avatar
    08/09/2017
    For me it works but it only slowed the battery consumption down a bit help meeeeeee
    avatar
    07/30/2017
    I've had this app on my last 4 phones & it's been great!!! Its efficient & it works. Another wonderful thing about this app is that the Dev. always responds to any issues or concerns. He really does care about the app's performance & client support which is a thing of the past for many apps!! Great job, Sam

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