If you watch the embedded video in the previous section, you’ll see just about everything that you need to see with this app. After that, it’s pretty easy if you know what you’re doing. Just download the app from Google Play and install it on your device. In fact, I didn’t notice a very big difference at all. I noticed that this worked marginally better. There is also a game booster feature that allows you to speed up your game loading times. So if you’re waiting for that important email, you don’t have to worry about it getting closed by the app. Notification Saving will close out apps and notifications that are draining your battery.ĭU Battery Saver also has the ability to whitelist apps. One identified the app will close the apps that are heating up your phone.Īdvanced Saving will allow you to kill apps that are running in the background that you don’t need. Phone Cooler will allow you to isolate apps that are causing your phone’s CPU to heat up.

Lowers the CPU frequency when the screen is locked (root) Unlockable FeaturesĪutomatically clears apps when the screen is lockedĬlears out apps that drain your battery in the backgroundĪllows power saving modes to be changed automatically on a scheduleĪllows power saving modes to be changed automatically when power is lowĪutomatically disables the network when the screen is turned off

You can also unlock them by purchasing the PRO version of the app for $2.99. The coins are awarded by installing other free apps.

There are other modes that you can unlock with coins. There are three saving modes that you can utilize free of charge, Phone Cooler, Advanced Saving, and Notification Saving. When you select optimize it will go through and kill apps that are draining your battery. When you fire up the app you are greeted by a screen that displays some battery stats and a single button that says “OPTIMIZE”. It has one mission and one mission only, to save your battery life. DU Battery Saver overviewĭU Battery Saver is a free app on Google Play. Sometimes you have to give something a try before you can change your mind. DU Battery Saver was that shot for me.

Du battery saver app free download