DU Battery Saver APK for Android


DU Battery Saver APK image logo

DU Battery Saver APK

Category : Apps, Tools


Apk Name : DU Battery Saver & Fast Charge
Version : v
Developer : DU APPS STUDIO
Requires Android : 2.3 and up
Size : 6.91 MB

DU Battery Saver Screenshot


DU Battery Saver is a FREE battery saving app that makes your battery last longer, and can help you get up to 50% more battery life for your Android phone! Over 400 million users around the world love DU Battery Saver. With DU Battery Saver’s smart pre-set battery power management modes, one-touch controls and healthy battery charger stage features, you can solve battery problems and extend your battery life.

Why DU Battery Saver (Battery Booster & Battery Charger) is a MUST-HAVE app?
Convenient Battery Saver – The “OPTIMIZE” home screen widget allows you to stop power-consumptive background apps with one tap to boost your battery life.
Smart Pre-set Modes – Choose the mode that fits your battery power usage, or customize to find the right balance of battery life and performance using our battery saver.
Phone Cooler – The cool down feature works by systematically monitoring, managing, and disabling CPU-intensive apps in order to reduce phone temperature to a safe level and protect your hardware.
Healthy Charging Manager – Track and implement healthy charging practices in different stages to keep your battery working its best.
Added new Charging Screensaver – Boost charging speed by 20%,Optimize battery life with battery optimizer.
Accurate Status – Smart technology helps you know exactly how much battery charging time you’ve got left with a detailed analysis of your Android apps and hardware.

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DU Battery Saver & Battery Monitor Widget is the simplest and easiest way to keep your Android phone working well when you need it, and protect against poor charging, battery hogging apps, and overlooked device settings that shorten your battery life.

Features and Benefits of DU Battery Saver & Battery Charger (Battery Widget & Battery monitor)
► One-Click Optimization: Instantly find and fix battery power consumption problems and unlock detailed settings to fine-tune your energy savings;
► Anytime Optimization: Manage background apps and phone hardware easily with the smart home screen widget;
► Accurate Status: See exactly how much battery charge you have left with a detailed analysis of your Android apps and hardware;
► Smart Pre-set Modes: Choose or customize a mode that fits your energy usage;
► Better Battery Details: View your phone’s battery power level by percentage or by time remaining;
► Healthy Charge Stage Manager: Track and implement healthy charging practices in different stages to keep your battery working its best; system to ensure you get the most out of your battery and reminds you not to over charge. It also has features that can monitor and regulate power consumption.
► Widget Included: Our “Task Killer” widget will optimize your power consumption conveniently. The 4×1 widget makes it easier to manage Wifi, Data, Brightness, etc, and set power saving modes.
► Accurately Estimates Remaining Battery Time: Tells how long battery will last under a variety of situations (playing games, wifi on or off, etc)
► Battery Monitor, clearly shows the status of battery life and usage.

More questions about DU Battery Saver & Battery Booster? Contact us at

Other DU apps:
DU Cleaner:
DU Speed Booster:
Find us online:

Download DU Battery Saver & Fast Charge v4.1.0.1 APK For Android Free Download


Version Updates:
1. Advanced Saving could detect and fix the ‘Chained Calls’ issue.
2. Optimized the user experience.
3. Bugs fixed


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DU Battery apk for Android free download