FREE DOWNLOAD

BatteryFu battery saver

    • SEARCH TYPE
    BatteryFu battery saver icon

    BatteryFu battery saver

    by: 1.6K 7.6

    7.6 Users
    rating
    FREE DOWNLOAD


    Screenshots

    Description

    BatteryFu (pronounced Battery-Foo, like in Kung-Fu) extends battery life (and lowers data usage) by changing always-on mobile/wifi data to periodic sync (meaning it disables your mobile data and/or Wifi, then checks your accounts every X minutes). This also provides a way to manage your data usage.

    BatteryFu is also great for tablet use to keep accounts sync'd even when the tablet is in sleep/standby. Normally accounts won't sync due to WiFi going to sleep (see "WiFi sleep policy").

    *NOTE*: BatteryFu requires root on Android 5+ to toggle mobile data.

    BatteryFu is open source software.

    Features:
    * Lean and fast (see download size!)
    * Work for all networks (CDMA/GSM) from Gingerbread up
    * Notification icon: lets you switch modes even while inside another app.
    * Data while screen is on, with screen off delay
    * Data while charger is plugged in
    * Pre-defined modes: Travel mode, Online mode, Offline mode, Night mode, etc.
    * BatteryMinder shows battery stats, like usage during screen off, kernel wakelocks, etc.
    * 3rd party app support (using intents) so that you can control BatteryFu from your own app.
    * Open source

    Tips for even better battery life:
    * Select "2g networks only" in Android settings
    * Turn off "Network notification" under Wifi settings
    * Uninstall apps if your phone is running out of RAM (e.g. slow to get to homescreen or switch apps)
    * If your battery life is out of control, reset phone to factory defaults, install BatteryFu and be amazed! Then slowly re-install some apps
    * Do not put apps on SD card if they run in the background. SD card access drains battery.

    See website for more information, if you have problems, or would like to donate. Email for support, I don't check comments.

    Tags: fu battery saver , battery fu , batteryfu , battery saver , batteryfu configuration , apndroid pro , batteryfu. , bateryfu , battery saver for xperia x8

    Users review

    from 1.605 reviews

    "Great"

    7.6

    Users comments

    Donato Chieppa

    by Donato Chieppa

    Jul 21, 2016  |  "Awesome"

    Simple to use, great results.

    Sayed salman18

    by Sayed salman18

    Jul 17, 2016  |  "Poor"

    Why i m not provided with battery minder section i only installed for that only

    Anjal Naik

    by Anjal Naik

    May 03, 2016  |  "OK"

    Installed it from F-droid. Works erratically & is not able to switch mobile data on/off properly. Even after exiting the app & restarting mobile without starting the app it didn't let mobile data connect until I uninstalled the app. Gets an additional star for GPL.

    Pravin Karandikar

    by Pravin Karandikar

    Nov 25, 2015  |  "Awesome"

    Works like charm... Very useful... Open source too.

    Rushan Uzakov

    by Rushan Uzakov

    Oct 16, 2015  |  "OK"

    Data doesnt work on non rooted lollypop

    Josh Coronel

    by Josh Coronel

    Aug 11, 2015  |  "Awesome"

    This is the best