Battery Saver is an Android app developed by IGNIS APP STUDIO (2120 University Ave, Berkeley, CA 94704, USA.).

Battery Saver first became available on 17 Sep 2015. It is estimated that Battery Saver has been downloaded between 5000000 and 10000000 times from the Play Store.

Battery Saver 3.6.4 requires the following permissions:

Allows applications to access information about networks.

Allows applications to access information about Wi-Fi networks.

Must be required by an AccessibilityService, to ensure that only the system can bind to it.

Allows applications to connect to paired bluetooth devices.

Allows applications to discover and pair bluetooth devices.

Required to be able to access the camera device.

Allows applications to change network connectivity state.

Allows applications to change Wi-Fi connectivity state.

Allows applications to open network sockets.

Allows an application to call killBackgroundProcesses(String).

Allows applications to read the sync settings.

Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting. If you don't request this permission, you will not receive the broadcast at that time. Though holding this permission does not have any security implications, it can have a negative impact on the user experience by increasing the amount of time it takes the system to start and allowing applications to have themselves running without the user being aware of them. As such, you must explicitly declare your use of this facility to make that visible to the user.

Allows access to the vibrator.

Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.

Allows an application to read or write the system settings.

Allows applications to write the sync settings.