New added advanced saving that can automatically scam and close apps running n the background. Use smart-set battery power management modes or create your own to get high performance and great energy saving. - Real time power consumption rankings . - Protect your battery effectively . - Accurate power level and available time estimation . - New fresh aesthetic charging clock,you will love it . - Accurate system information display, easy to understand system operation conditions It is essential for your smartphone, which is more professional and useful than those paid. Download it right now to best protect and maintain your battery.