★Battery Box: Multi-function Battery Box Contains the following main features

★Battery Save Wallpaper: Save about 7.6% battery life For OLED Screen & AMOLED Screen & POLED Screen.

★Well-optimized Bluelight Filter: Protect your eyes & Increase your AMOLED screen life time & More pleasant on the eyes for night reading.

★A Effective Battery Saver:Choose from a variety of power saving scene modes.

★Full Battery Info Viewer:Include Battery Health，Battery Technology，Battery Capacity，Battery Temperature，Battery Voltage，Battery Level and so on.

★ Power Save Launcher: Effective Save Battery & Ultimate lightweight & Material Design.

★Dual Mode App★
If You not use this App As a Launcher It will be Good Battery Saver Tool App too.