DU Battery Saver, Battery Optimizer, Battery Life on Windows Pc

DU Battery Saver is the smartest, fastest and powerful application to save power and improve battery health of your android devices whether its your smartphone or tablet. DU Battery Saver gives you all the powerful tools to maximize battery life of your device with improved speed and condition.

DU Battery Saver & Booster boost up your device's battery health in a powerful & unique way. Unlike other battery saver and battery charger apps it does not interfere in your daily usage of your smartphone or tablet. Once you had opened DU Battery Saver app and set up DU Battery Saver to increase your device's battery life, you can practically forget about it. One of the best thing of DU Battery Saver is that it only works when your phone in sleep mode.

There are multiple tasks continuously process in the background like getting update from social media, downloading and saving newer updates. These type of tasks and apps continuously run to make your smart phone experience really smart and usable. Now all other battery saver, battery charger apps kill these apps and processes to save battery life of your phone, which no longer remain a smart phone without those apps and background processes.

DU Battery Saver comes in handy here, it only works like shutting down the battery draining apps, background processes, setting etc., when you are not using your phone i.e. your phone is in sleep mode. As soon you wake up your phone DU Battery Saver release all those apps, setting and background tasks to perform normally to make your smartphone experience smarter with extended battery life.

💪💪Power Packed Feature of DU Battery Saver & Booster

★Application Hibernation Setting
There are many apps in your device which are continuously running in the background and keep draining power. even if you close them they will still keep executing in the background even when the phone is in sleep mode. In DU Battery Saver app, this setting scans all the power consuming apps for you to choose which battery draining app or apps; you want to hibernate or disable. Hibernating these apps means saving lots of battery for prolong use.

★CPU Hibernation Lock
CPU is “the brain of android” constantly computing many demanding tasks like updating apps, widgets and checking for software updates. These computing tasks drain lots of battery. This setting locks CPU to its lowest possible frequency ensuring huge battery saving and enhanced performance.

★Setting Hibernation Lock
Settings like Bluetooth, WIFI, and Sync use ample amount of battery. DU Battery Saver gives you the power to shut down these setting, which ensure more power in your smartphone.

That not all, DU Battery Saver also prevent your smartphone to get heated and keep your device lagging free so that you can have the experience of using your smartphone in a better and smooth way.


If you have any suggestion, feedback or problem using DU Battery Saver, Battery Optimizer, Battery Life app; you can write down to us via email. We will surely make your DU Battery Saver app experience best in every way.

Thanks for downloading DU Battery Saver. Save and improve battery health of your device and enjoy prolonged use of your smartphone or tablet.

- DU Battery Saver
- DU Battery Optimizer
- DU Battery Life Extender
- Apps & Settings Optimization

Allows applications to access information about Wi-Fi networks.
Allows applications to change Wi-Fi connectivity state.
Allows applications to connect to paired bluetooth devices.
Allows applications to discover and pair bluetooth devices.
Allows applications to write the sync settings.
Allows applications to read the sync settings.
Allows applications to change network connectivity state.
Allows applications to access information about networks.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an application to call killBackgroundProcesses(String].
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows applications to open network sockets.
Allows an app to access approximate location.
Allows an app to access precise location.