Battery Doctor - Battery saver for Android
don't worry i have solution!
with this wonderful app you can save life your battery. It's FREE in market, just download and install it in your phone.
Show Stats battery easily (details as temperature, voltage, technology, health and usage). See the percentage of remaining battery in your status bar, and easily optimize your device when needed
Battery Doctor 2017 is an energy saver that can prolong the battery life up to 50% by finding applications and energy settings on your device.
Battery Saver 2017 are free apps that help save battery power for Android systems. It can help you save battery power at the touch of a button. With its many features, including power consumption ranking, memory scrubbing and background task shut-down, you can easily change the battery saving mode and extend battery life.Join 150 million users on Android and iOS who have seen the benefits!