DU Battery Saver PRO & Widgets

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    DU Battery Saver PRO & Widgets's review

    Published: 2016-11-29, by .

    A comprehensive and useful app for extending your battery life with more than 400 million users

    • Helpful
    • Easy to use
    • Excellent UI
    • Other competitors

    "Saving Battery, One Click At A Time!"


    DU Battery Saver - Power Saver is a comprehensive and helpful app that, as its name suggests, tries to optimize your phone's battery life in order to give you the chance of enjoying your experience with your device for a longer time.

    The app is used by more than 400 million people and presents a clean and usable interface where every feature is accessed by a simple click. When you open the app, DU Battery Saver will tell you how many apps increase power consumption and you'll just need to tap FIX NOW in order to increase the time left (you'll always know how much standby minutes you've gained).

    The app allows you to change modes: Prolong (which holds calls and messages), General (enables calls and messages), Sleep (Holds clock, calls and messages) and a final personal mode that lets you customize the settings to your liking. Smart allows you to activate Advance Saving and Smart Changing and Phone Cooler simply calculates your device's temperature and allows you to cool it down.

    Charge gives you information about the different types of charge (Fast Charge, Full Charge, Trickle Charge) and Monitor lets you see which apps are draining the most battery power.


    The app features an incredible design and multiple features to increase the battery power and customize the settings for every moment. Also, it's an easy-to-use application that doesn't even require a tutorial to learn how to use it.


    There are other similar apps on the market and not everyone believes these tools can actually help you.

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    Ana Appszoom logo

    by Ana , Appszoom

    Nov 29, 2016


    DU Battery Saver, the world’s leading battery saver and Android power doctor & manager, with PRO features is an even more powerful battery saving app that makes your phone’s battery last even longer! Get up to 70% more battery life for your Android phone and tablet! With DU Battery Saver’s smart pre-set battery power management modes, one-touch controls and healthy charge stage s features, solve battery problems and extend your battery life.

    Presented by DU Apps Studio, DU Battery Saver PRO automates features from the free version and adds up to 20% more battery life. Schedule power saving mode by power level or by time. Slow down CPU, remove power hogging apps and update device settings to boost your battery life. You deserve a better battery life! You can search & try our FREE version before upgrading to pro.

    Try the FREE version at:

    Highlights of DU Battery Saver PRO as a more powerful Android battery doctor & manager:
    INTELLIGENT MODE SWITCHING: Automatically switch smart battery saving modes based on your preferences;
    -Battery Level: Switch to any preset mode when the battery power reaches a specific level;
    -Time Schedule: Switch to any smart battery saver mode based on time of day;
    AUTO CLEAR APPS: Automatically shuts down battery power: draining apps that run in the background;
    -Set an Auto Clear schedule at any interval you choose;
    -Protect important apps from auto clearing by adding them to the Ignored Apps List;
    -Clear unnecessary background power consumptive apps on screen lock;
    CPU FREQUENCY (for rooted devices only): Save even more power by reducing the speed of your Android phone’s processor when your screen is locked.

    Classic Highlights of DU Battery Saver (Android power doctor & manager):
    Fast Battery Saver: Instantly find and solve battery problems with the “Optimize” button.
    Simple Battery Saver: Use smart pre-set battery power management modes or create your own to get high performance and great energy savings.
    Effective Battery Saver: Protect your battery with healthy charging to extend the life of your battery.
    Convenient Battery Saver: The home screen “Optimize” widget allows you to stop power consumptive background apps with one tap to boost battery life.
    Easy & Powerful Battery Saver: Extend your Android battery life by up to 50% without charging.
    Global Battery Saver: Supports Deutsch, Español, English, Française, Português, Português do Brasil, Pусский, Türk, Bahasa Indonesia, Italiano, العربية, ภาษาไทย, Tiếng Việt, 日本語, 한국의, 中文(简体), and 中文(繁體).
    Adapts to You: Automatically save power and energy with DU Battery Saver’s Smart Power settings.

    “THE battery saving application that will increase the functionality of your phone like no other to ensure that your battery lasts longer, much longer.” –

    “So full of so many useful features.” –

    “It really stands out from the crowd with its great ease of use and very powerful functionality.” –

    Frequently Asked Questions (FAQs):
    Q: What is healthy charge stage and how do I get a full charge?
    A: Charge your battery when it’s lower than 20% stage, and continuously charge until the 3rd stage of the trickle charging is complete. Do not overcharge or undercharge by charging in short bursts.

    More questions about DU Battery Saver? Contact us at,

    Find us online:
    Official website ; Facebook page >>>; ;

    JOIN our beta testing community and get first-hand news of DU Apps on:
    Download our FREE Android optimizer & cleaner master DU Speed Booster at: . 
    Our app uses Accessibility services under certain condition to enable advanced functions and improve your experience.

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    Users review

    from 43.317 reviews



    Users comments for DU Battery Saver PRO & Widgets

    reggy missy

    by reggy missy

    Jan 11, 2018  |  "Awesome"


    maghsodi hamid

    by maghsodi hamid

    Jan 10, 2018  |  "Awesome"

    Alarm100% and Alarm20%

    Juan Vela III

    by Juan Vela III

    Jan 09, 2018  |  "Awesome"


    ashwani kumar

    by ashwani kumar

    Jan 04, 2018  |  "OK"

    There is a option of auto clearing app frequently in 5 minutes. It doesn't clear any app it is just a showpiece i think there is no need of app all things all things are just designable. Just think about it if you creating the application



    Jan 03, 2018  |  "Good"

    Looks like the free version has more features than the pro. This app needs to be updated and more features added

    A Google user

    by A Google user

    Dec 31, 2017  |  "Awesome"

    Love it