【實用商業app】Battery Saver - Speed Booster|最夯免費app-gigacircle

Are you worried about how to save battery power? Speed Booster is a convenient, easy-to-use, smart way of power-saving, designed to extend the standby time of Android devices. It effectively extends the standby time of your smartphone. It means you will never have to worry about running out of power again!

It works as a Batter Saver for your smartphone and tablets. You can extend your battery life, improve the performance and speed of your smartphone by minimizing time between charging with Speed Booster. If battery on your android phone cannot last more than one day or your battery always seems to die at the wrong moment, try out this Speed Booster!

Speed Booster will keep evolving to provide better user experience. We strongly need your support and valuable feedback. Please take a minute to rate us and push that g+1 button to help us spread the word.