JuiceDefender

JuiceDefender is a small app for Android that works as an assistant to save battery in your smartphone or tablet. It offers you an intelligent system that is capable to manage the battery of your Android in an automatic way and to modify the settings in different moments of the day according to the usage that you are giving to your device. JuiceDefender offers you 5 different preconfigured profiles to start saving battery form the first moment in which you install the app in your device. Every one of the profiles has been through for a different situation, but you can customize them so they get adjusted to your needs.    

The app also offers you the possibility to disconnect the data connection or Wi-Fi in your mobile according to the criteria that you choose, for example, when the battery gets to a determined limit, when you are not using the mobile, etc. Even, you will be able to ask to it to change automatically the connection 3G for Wi-Fi when you are home or at work. You can also activate the complete optimization of the battery for specific moments and manage the different profiles according to the time of day or the moment in the week (save battery at night, choose a different profile for the weekend, etc).

Both the default profiles of JuiceDefender as well as its possibilities to customize them offer a great help to manage better the battery of your Android device and avoid, thus, not being able to use it when you most need it. Other important characteristics are the automatic adjustment of the brightness and intelligent, which gives your screen only the light that it needs at the moment and the activity register so you can check how you are saving battery or who could you save even more.    

If you are fed up with the battery of your Android device getting dead when you need it, download JuiceDefender and start saving battery without having to do anything else rather than installing it.