Free download Smart Battery Saver & Booster APK for Android, PC. Latest version is 2.1.7, update at May 23, 2017
Smart Battery Saver & Booster version 2.1.7 is only one variant.
Smart Battery Saver & Booster is a FREE battery saving tool that makes your phone battery last longer, and can help you get up to 2X more life for your...