2 Battery Pro - Battery Saver
$4.39
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About 2 Battery Pro - Battery Saver
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.
*** 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.
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Android app
App History & Updates
What's Changed
Like this app? Keep us inspired by giving ★★★★★!
v3.52
★ send me an email if you'd like to help the translation
★ 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
Like this app? Keep us inspired by giving ★★★★★!
v3.52
★ send me an email if you'd like to help the translation
★ 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
Price update Price changed from $3.99 to $4.39.
Price update Price changed from $4.49 to $3.99.
Price update Price changed from $3.99 to $4.49.
Price update Price changed from $4.39 to $3.99.
What are users saying about 2 Battery Pro - Battery Saver
Z
by Z####:
by Z####:
Best battery saver app..love it.
O
by O####:
by O####:
Made a huge improvement on battery life! Thank you dev. Worth every penny. I picked your app over others because there was way less advertising and links to buy other dev apps. Good job mate. Drop down in notification area is also much more appealing than all white
K
by K####:
by K####:
If this app has 3 stage battery charging feature like tickle and prevent over charge, i don't rash apps like du or battery saver Please add that
Z
by Z####:
by Z####:
Super duper awesome ten thousand!
Z
by Z####:
by Z####:
Great!
R
by R####:
by R####:
Worked well until I went to 7.0. My phone will not allow me to use this app unless I click yes for the phone to ignore this app when calculating battery drainage. My phones already built in battery savor will end up interfere with this one.
U
by U####:
by U####:
My batteries are draining faster. Kindly resolve me at earliest. I have sent you the log
Z
by Z####:
by Z####:
My batteries are draining faster. Kindly resolve me at earliest. I have sent you the log
C
by C####:
by C####:
Edit: the issue was with the jiojoin app. It gets whitelisted and would not allow mobile data to be toggled. Uninstalled the app and everything works well now
M
by M####:
by M####:
This is a great app BUT for some reason now it's telling me I need to purchase the app because it's not licensed. I bought this over a year ago and haven't had this issue until recently. Please fix.
Y
by Y####:
by Y####:
I bought this pro because I want to thanks the writer for making this nice products after using the non pro version
J
by J####:
by J####:
Over the years I've been looking for the battery saving app it does what it says and it was right in front of my face the whole time, after investigating it further this is a battery saving Master app. Thank you
Y
by Y####:
by Y####:
Best battery saver
Y
by Y####:
by Y####:
I like it
Y
by Y####:
by Y####:
No smart phone is designed for business use away from a charging point! This helps immensely...
T
by T####:
by T####:
Ya no funciona con note 4 reparen el problema
Y
by Y####:
by Y####:
Best battery saver app..love it.
L
by L####:
by L####:
the best out there
Y
by Y####:
by Y####:
I used juice defender but this 1 is way better please give it ago it shows u how much your saving and its easy to understand it doubles your battery life plus more im sitting on x2.43 on my Samsung galaxy s4 my battery lasts just over 2 days. With moderate use.
Y
by Y####:
by Y####:
No problem
O
by O####:
by O####:
Don't work on oneplus two
Y
by Y####:
by Y####:
Please support and fix my draining battery from consume some apps
Y
by Y####:
by Y####:
No smart phone is designed for business use away from a charging point! This helps immensely...
G
by G####:
by G####:
This is a great battery saver program with a lot of features and customizing.... Please keep up the great work, Dev.....
T
by T####:
by T####:
Draining faster on my LG phone
A
by A####:
by A####:
Not working...dont close the mobile data even the wifi when screen is off!
Y
by Y####:
by Y####:
Now that's what I call Battery Saver! No more issue at Lenovo K900. Thanks for update!
Z
by Z####:
by Z####:
Very good
Y
by Y####:
by Y####:
. This is one of the best apps I ever used but I can not get it to work with lollipop
R
by R####:
by R####:
The app was working perfectly and suddenly I can't open the app at all... It won't even let me send you the log since the app force closes as soon as I open it :( LG Optimus f6 LGMS500
J
by J####:
by J####:
Not working...dont close the mobile data even the wifi when screen is off!
R
by R####:
by R####:
Ya no funciona con note 4 reparen el problema
I
by I####:
by I####:
I've converted the app to a system app and granted root access to the app but it refuses to work on my note 4 running 5.0.1 such a shame because it's an amazing app & worked perfectly well on kitkat. Any help Dev?
R
by R####:
by R####:
5 stars app! But doesn't work in HTC ONE M7 5.0 e.g. The function of the screen off auto disable data.
R
by R####:
by R####:
Best battery saver app..love it.
R
by R####:
by R####:
Plz fix this issue, I can even use this app, and it says that I don't have a license, when I clearly have network connection, and actual purchase.
M
by M####:
by M####:
the best out there
R
by R####:
by R####:
Now that's what I call Battery Saver! No more issue at Lenovo K900. Thanks for update!
K
by K####:
by K####:
I tried to have the airplane mode turned on (root access allowed) but it did not work as expected. is this feature still working for Android 4.3?
by I####:
This is a great battery saver program with a lot of features and customizing.... Please keep up the great work, Dev.....