Small but useful Best battery, best life. And best power, I give this 5/5
DU BATTERY TheVERY GOOD APP ITS LIKE DOCTOR TO BATTERY RELATED PROBLEMS AND FOR SPEED BOOST , ETC . THANKS DU
Works for any electronic It helps my tablet, phone and I phone. It is very useful!
Fast scanner Make more good to protect mobile phone from viruses
Mahin patel This is the wonderfull battery repairer app that i ever seen before
Du battery Works better then others I've tryout
Version 4.1.7 Updates:
1. Improved algorithm gives more accurate standby time
2. DU Swipe became more useful: Added camera & OPTIMIZE shortcuts
3. Charging Screensaver further optimized for faster charging
4. Bugs fixed
Join 330+ million users who have enjoyed longer-lasting battery power!
The Best Memory Boost & Mobile Security App,With #1 Antivirus Engine Inside .
#1 Antivirus Engine inside, #1 AppLock with Fingerprint, Private Browsing
Optimize Speed, RAM, Cache and Battery For Your Android Phone with a single Tap.