Published on February 9, 2017
DU Apps Studio presents the DU Battery Saver, supporting 17 luanguages in the world and covering over 215 countries.
It is the #1 battery saving app in Google Play productivity category，10M users are using Du Battery Saver at the same time.
The No.1 android battery saver tool all over the world — DU Battery Saver
More Power, More Fun
