BatterySaver System Shortcut description

Battery Saver System Shortcut allows you to easily activate Android's built-in battery saver mode with just one single tap. This mode is also referred to as Power Saver Mode, Battery Saving Mode or Low Battery Mode and supported by Android 5.0 or later.

Features
• Toggle battery saver mode via a home screen shortcut (One click only)
• Tiny memory footprint
• NO root required
• Completely free

Buy Battery Saver System PRO for these additional features:
• Hide ugly orange system bars when battery saver is enabled
• Support for automation and third-party launchers
• Separate shortcuts for toggling, enabling and disabling
• Enable battery saver mode while the screen is off (device is in standby)
• Enable when a certain battery percentage is reached (Any percentage can be set)
• Enable when a certain battery temperature is reached
• Enable battery saver while a specific app is running
• Toggle battery saver mode via a notification
• Restore battery saver mode after charger is disconnected
• Enable and disable battery saver mode at specific times

Please note: Battery Saver System Shortcut only works on Android 5.0 Lollipop or newer.
Specifically, it was tested with Nexus devices. It might not work with Android versions that were modified by device manufacturers.