2 Battery - Battery Saver icon

2 Battery - Battery Saver APK

2 Battery - Battery Saver
111596 votes, 4.19719/5
  • Category :

    Free Productivity apps

  • Latest Version :

    3.58

  • Publish Date :

  • Get it on :

    Go to download 2 Battery - Battery Saver on Google Play

  • Requirements:

    Android 4.1

  • Author:

2 Battery - Battery Saver 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.

2 Battery - Battery Saver for Android video Trailer

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Older version of 2 Battery - Battery Saver APK
2 Battery - Battery Saver 3.58 for Android 4.1 APK file

Version: 3.58 for Android Android 4.1

Update on: September 30 18

Size: 5.43 MB (5,694,213 bytes)

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2 Battery - Battery Saver 3.56 for Android 4.1 APK file

Version: 3.56 for Android Android 4.1

Update on: September 13 18

Size: 5.43 MB (5,692,646 bytes)

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2 Battery - Battery Saver 3.55 for Android 4.1 APK file

Version: 3.55 for Android Android 4.1

Update on: July 27 18

Size: 5.41 MB (5,668,835 bytes)

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2 Battery - Battery Saver 3.54 for Android 4.1 APK file

Version: 3.54 for Android Android 4.1

Update on: May 29 18

Size: 5.37 MB (5,628,055 bytes)

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2 Battery - Battery Saver 3.53 for Android 4.1 APK file

Version: 3.53 for Android Android 4.1

Update on: January 19 18

Size: 5.27 MB (5,522,344 bytes)

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2 Battery - Battery Saver 3.52 for Android 4.1 APK file

Version: 3.52 for Android Android 4.1

Update on: November 16 17

Size: 5.15 MB (5,397,840 bytes)

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2 Battery - Battery Saver 3.51 for Android 4.1 APK file

Version: 3.51 for Android Android 4.1

Update on: September 27 17

Size: 5.18 MB (5,432,536 bytes)

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2 Battery - Battery Saver 3.50 for Android 4.1 APK file

Version: 3.50 for Android Android 4.1

Update on: July 22 17

Size: 5.01 MB (5,257,855 bytes)

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2 Battery - Battery Saver 3.49 for Android 4.1 APK file

Version: 3.49 for Android Android 4.1

Update on: May 24 17

Size: 5.07 MB (5,318,121 bytes)

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2 Battery - Battery Saver 3.48 for Android 4.1 APK file

Version: 3.48 for Android Android 4.1

Update on: January 11 17

Size: 5.00 MB (5,242,575 bytes)

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2 Battery - Battery Saver 3.47 for Android 4.1 APK file

Version: 3.47 for Android Android 4.1

Update on: December 21 16

Size: 4.99 MB (5,232,420 bytes)

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2 Battery - Battery Saver 3.46 for Android 4.1 APK file

Version: 3.46 for Android Android 4.1

Update on: November 23 16

Size: 4.99 MB (5,232,612 bytes)

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2 Battery - Battery Saver 3.45 for Android 2.3 APK file

Version: 3.45 for Android Android 2.3

Update on: August 14 16

Size: 5.44 MB (5,706,540 bytes)

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2 Battery - Battery Saver 3.44 for Android 2.3 APK file

Version: 3.44 for Android Android 2.3

Update on: August 11 16

Size: 5.44 MB (5,709,276 bytes)

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2 Battery - Battery Saver 3.43 for Android 2.3 APK file

Version: 3.43 for Android Android 2.3

Update on: June 02 16

Size: 5.41 MB (5,668,726 bytes)

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2 Battery - Battery Saver 3.42 for Android 2.3 APK file

Version: 3.42 for Android Android 2.3

Update on: April 22 16

Size: 5.48 MB (5,749,349 bytes)

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2 Battery - Battery Saver 3.41 for Android 2.3 APK file

Version: 3.41 for Android Android 2.3

Update on: March 31 16

Size: 5.46 MB (5,723,867 bytes)

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2 Battery - Battery Saver 3.40 for Android 2.3 APK file

Version: 3.40 for Android Android 2.3

Update on: March 17 16

Size: 5.51 MB (5,773,649 bytes)

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2 Battery - Battery Saver 3.31 for Android 2.3 APK file

Version: 3.31 for Android Android 2.3

Update on: March 07 16

Size: 4.89 MB (5,125,820 bytes)

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2 Battery - Battery Saver 3.30 for Android 2.3 APK file

Version: 3.30 for Android Android 2.3

Update on: November 25 15

Size: 4.86 MB (5,095,503 bytes)

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2 Battery - Battery Saver 3.26 for Android 2.3 APK file

Version: 3.26 for Android Android 2.3

Update on: November 04 15

Size: 4.81 MB (5,045,340 bytes)

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2 Battery - Battery Saver 3.24 for Android 2.3 APK file

Version: 3.24 for Android Android 2.3

Update on: September 16 15

Size: 4.62 MB (4,842,305 bytes)

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User reviews
Sarvesh Pavale avatar

Sarvesh Pavale

Restarting every Minute I can't uninstall this... F***ing Irritating ....i have been using since 2013...but since 2 days its not working

Twan Olfers avatar

Twan Olfers

Super The option that activates data/wifi every xx minutes keeps you online for the outside world and still saves the battery and data usage. now even on android5, great work and super support from Sam

Josh Pratt avatar

Josh Pratt

Just what I wanted This app extends battery life by automatically toggling WiFi and mobile data, which works very well.

Achim Unawatuna avatar

Achim Unawatuna

Mobile data not enable When no wifi available the mobile data will not be enabled when the screen turned on

Joe Millers avatar

Joe Millers

Love it it works 100% I have no complaints anyone who does has big problem's It is GREAT