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Get Battery Keeper old version APK for Android
Battery Keeper protects cell phone battery and extending battery life.
Battery Keeper is developed for protecting cell phone battery and extending battery life.
Features of Battery Keeper：
☆ One Tap Optimization
Scan and optimize battery consumption with one click。
☆ Smart Saving Mode
Scanning apps secretly consuming power in the background, and freely close apps to extend the battery life.
☆ Three Charging Mode
Provide three charging mode("Speed Charging Mode ""Continuous Charging Mode ""Trickle Charging Mode "). users can freely choose appropriate charging mode needed.
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