Top 5 Free Apps to Increase Your Android Smartphone's Battery Life

This app helps users to extend the battery life of their Android phone and save power. JuiceDefender app saves power by managing heavily battery consuming features like Wi-Fi, 3G/4G connectivity etc.

The user interface of the app is convenient and easy to comprehend. The app also offers customization capabilities and once the configuration is done, battery life is extended automatically. The application also allows users to easily manage mobile data, CPU speed and Wi-Fi so that power consumption can be kept under control.

There are 5 preset profiles in this app. JuiceDefender also has features like Smart Brightness Control and Battery Consumption Optimization. The app can be downloaded from here for free.