Battery Saver 2

Battery Saver 2 is a battery saving app that aims to help your Android device's battery last much longer. Of course, this doesn't work by magic, but by using your device's features in a smarter way.

The app's interface gives you access to all its features with a single touch. Additionally, on the default window, the 'optimize' button closes all the apps running in the background, giving you minutes (or maybe even hours) of additional battery life.

One of Battery Saver 2's most interesting features is its 'night mode,' that you can customize to your liking. In this mode, you can set your device to sync every half hour. This way, your device consumes less battery than normal while you sleep.

Another interesting aspect is its 'prediction' feature which tells you how much longer your battery will last depending on what you use your device for: watching videos, listening to music, playing games etc.

Battery Saver 2 is a good battery saving app that, despite looking a bit outdated, offers some really useful features.