How to save Battery Life in Android Smartphone

Android is very popular in mobile operating systems , even kids have Android Smart Phones in their pockets. But many of us unaware about Android and it’s power. Many people use it for Gaming , Watching movies , songs and also for browsing. Battery is very crucial when we used it for Gaming , Movie purpose. How can we save Battery life in Android Phones? Is there any method ?
Yes We can save battery life by using CPU Tuner ,CPU Tuner is a specialized app to save battery life , in additional to this it can tune our device. It will increase performance and power.

1. Download CPU Tuner
2.Read How to use article 

CPU Tuner 
CPU Tuner for Android

Download: CPU Tuner   Android  Battery saver