• DU Battery Saver PRO & Widgets 1
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DU Battery Saver PRO & Widgets

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: http://goo.gl/G2Yg1X

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.” – Mobiappsreview.com

“So full of so many useful features.” – Androidappdictions.com

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

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 [email protected],

Find us online:Official website http://www.duapps.com ; Facebook page >>> http://facebook.com/duapps;http://google.com/+duapps ; http://twitter.com/duapps

JOIN our beta testing community and get first-hand news of DU Apps on: http://plus.google.com/u/0/communities/108885542079732379568 Download our FREE Android optimizer & cleaner master DU Speed Booster at: http://goo.gl/fFqWox . 

Category : Productivity

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Reviews (28)

Mic. S. May 30, 2018     

Have had this app for several months and has not been updated but 1 time as far as I know. Have tried sending email feedback several times and sent a screen shot of problem keep getting run around. You want 5 star reviews then start taking care of those of us who paid for the Pro version

Dav. M. Jun 7, 2018     

I carried my phone in my pocket to the store, screen off; it asked me to plug it in, less than two hours after being fully charged, because the battery was already down to less than 30% charged. It wasn't doing its job. Uninstalled

Jas. W. May 26, 2018     

TERRIFIC app! Would rate higher but newest update crashes when I plug charger in. Devs are communicating great though.

San. P. May 27, 2018     

One problem the star sign skins won't download bring the others back

Mar. E. Jul 5, 2018     

Used to work well but now crashes every time i charge my phone

A. G. u. Jul 1, 2018     

Developer, why this app need screen overlay permission? I changed my 3 year old rating, from 5 to 2star. I expect a good explanation. Kindly explain.

all. g. Jun 13, 2018     

It used to be good. Now my s7 edge's battery dies crazy fast.

Pam. M. May 7, 2018     

This is a great battery saver it really save your battery very useful easy to use

Ano. K. T. Apr 23, 2018     

Please provide Call,Sms Off in sleep mode option as it is available in earlier version...

Amy. R. May 18, 2018     

Aplikasi bagus, simple, hemat baterai stock android work

Lie. G. F. Jun 10, 2018     

One of the best battery saver app.

D. ì. l. ì. p. D. ā. t. é. May 8, 2018     

After long use. 5 stars

Lar. B. Jun 2, 2018     

Seems to do what it says it's doing

Mus. d. Jun 17, 2018     

Awesome...now that the new update came....it took years to come

San. B. May 5, 2018     

still ok

A. G. u. Dec 11, 2017     

it is working app. it really works but i think before install this app that it have one feature that optimize our battery but this app suggeet that keep of sync , set screen timeout 15sec and try autoscreen brightness and many things. this app is of rs 190 approx but it does not work for 190. i think sometime that it waste of money but it works appericable. 190 rs ka h lekin 190 ka kam nei karta abhi isme bahhot improvment chahiye . 190 bahoot hota h...... ......thnx.

Sam. K. H. Jan 22, 2018     

Best battery 🔋 saver around. i have used this app for number of years and it always works it tells me what percentage my battery is at and reminds me to run down the battery so the the charging is optimized and it always has offerings as ways to fix the problem it allows you to have multiple profiles so that you can quickly switch between and oh my god i need to save my battery profile And the i'm at home charging my phone with plenty of wifi and no problems at all profiles

Sea. H. Apr 13, 2018     

****Update 4/13/2018***** I seen that DU has finally updated to version 4.0.0 as of today. I have not installed but based upon previous experiences with this app it should be a good purchase for any user looking to extend their battery on pre-android 7 systems. *****Do not buy - Buyer Beware!!!!***** Most companies want you to buy their products. However, DU sees fit to promote their free Ad-supported version over this the PAID version. Proof: The Paid version was last updated on March 2, 2015 (over a year ago) and is on version 3.9.8. The Ad-supported version was last update on September 9, 2016, and is on version 4.2.6.3. Why would you pay for an outdated and apparently no longer updated software that has less features? Until this PAID version is updated to and and stays current with the Ad-supported version, I will keep this rating. If DU decides to again support the PAID version and keeps it current, I will then change my ratings. Additionally, they ask you to join the Beta program . I have asked to join that over 3 months now, and still have not been accepted. Again, this supports the belief they are not supporting their PAID version.

Don. E. Apr 10, 2018     

Doesn't do anything. None of the features actually do anything. Try shutting down apps, stopping wifi, changing profiles then check for yourself. It doesn't do anything except take your money.

Pau. R. Apr 3, 2018     

Was OK but now freezing and stopping and won't work, will have to uninstall it get different type, hopefully one that works,

w90. Apr 10, 2018     

It really extends ur battery life, didn't work for me on the free version, so I bought the app which doesn't cost much but saves much of my battery

Sen. D. Jan 27, 2018     

Waste on money. It spooled my battery life to worst. No use of purchasing it.

Vis. S. Mar 25, 2018     

Free version is more updated. The paid version hasn't gotten any attention from the developer for months. Don't pay for it unless they start actively supporting this!

A. G. u. Dec 16, 2017     

My battery is losing its charge a lot faster since I installed it. Looks like all I purchased was an icon for my phone. I guess its time to kiss my $2.99 good by.

BLE. F. Feb 5, 2018     

Looks like the free version has more features than the pro. You keep updating the free version, but neglected the paid version. This app needs to be updated and more features added. If you'll no longer support this paid app, please pull it down from Play Store. UNINSTALLED!!!!!

ash. k. Jan 4, 2018     

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

Flo. I. Apr 4, 2018     

Create setting to disable persistent notification - for an app which isn't free, this is annoying.

Rob. C. Jan 21, 2018     

I just bought it it seems to be working okay I have to wait and use it longer to see what the outcome comes out to be