Battery Doctor-Battery Life Saver & Battery Cooler

Battery Doctor-Battery Life Saver & Battery Cooler Free App

Rated 4.53/5 (8,188,215) —  Free Android application by Cheetah Mobile Inc. (NYSE: CMCM)

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About Battery Doctor-Battery Life Saver & Battery Cooler

Battery Doctor (Power Saver) is a free and professional battery saver app to stop power-draining apps, save battery life and protect battery health. Join 330+ million users who have enjoyed longer-lasting battery power!

Key Features:

How to Download / Install

Download and install Battery Doctor-Battery Life Saver & Battery Cooler version 6.15 on your Android device!
Downloaded 100,000,000+ times, content rating: Everyone
Android package: com.ijinshan.kbatterydoctor_en, download Battery Doctor-Battery Life Saver & Battery Cooler.apk

All Application Badges

Sep 23
2014
10x
Users love it
Free
downl.
Android
4.0+
For everyone
Android app

App History & Updates

Version update Battery Doctor-Battery Life Saver & Battery Cooler was updated to version 6.15
Name changed  Name changed! Battery Doctor (Battery Saver) now is known as Battery Doctor-Battery Life Saver & Battery Cooler.
Version update Battery Doctor-Battery Life Saver & Battery Cooler was updated to version 5.31
Version update Battery Doctor-Battery Life Saver & Battery Cooler was updated to version 4.21.1

What are users saying about Battery Doctor-Battery Life Saver & Battery Cooler

E70%
by E####:

I have used this app for over 2 years and liked that i could have it running in the background doing its thing until i opened it and wanted more info or to interact with it. Now after this update this app keeps putting notifications in my notification bar with no way to turn that off. Turning off notifications within the app doesn't stop the notifications this app is constantly giving me. Very annoying. UNINSTALLING after 2+ years of use!

S70%
by S####:

I only get 7 hours of life before forced shut down. BATTERY DOCTOR now kills my phone with "46 aps running" when I have 18 total installed. Assuming that BD is ransoming power for good review.

O70%
by O####:

I run battery cooling mode and it claims there are certain apps that are draining the battery, after the process is done and the battery supposedly is optimized I run the battery cooler again a minute later and the exact same apps are supposedly draining the battery again. What's the point of running this app if the same exact issues are gonna arise within seconds. This app is a joke. Another issue I have is when I select classic mode to stop processes from running in the background when the screen shuts off it resets itself to "mine" mode within seconds. This app only pretends to work when essentially it's doing absolutely nothing to optimize the phone

G70%
by G####:

I used it for acouple years now. There was an update that flooded my phone with notifications and every time i optimize my battery the apps that are running in the background only seem to be shut down for a fiew hours even without using my phone they are back up. Either the apps are tricky or this app makes up stuff to make you feel better about it. But i still use it because my LG G4 phones battery is garbage.

S70%
by S####:

It actually does what it says it is going to do and it does it well! It actually cools my phone and helps it lasts longer! I am glad I downloaded this app! DOWNLOAD this App if your device gets hot real fast or battery drains fast!

S70%
by S####:

The app is good.. No doubt about that.. But I am disliking the ads that frequently pop up.. The charging screen is stuffed with ads and have to swipe two to three times to open.. Ads pop up when optimisation is selected.. They pop up when browsing is being done.. It's awful..

S70%
by S####:

This app used to be great, it used to kill the draining processes, since the latest update it does not support that. All it seems to do now is pop up many add ons and that it wants you to install and autoplays ads. Not worth the time.

S70%
by S####:

Have always been happy with this app. But just updated this, and not happy that it takes up 2/3 of my notification drop down. It doesn't need this much space, as most of it is just empty screen. Please fix this.

S70%
by S####:

I don't like the update. Terrible, please go back to old style before this new update. It worked alot faster.

D70%
by D####:

Stopped my phone screen from staying off as long as any new notification were coming in. And after 5 hours of overnight charging I found my phone at 44 degrees centigrade and the charge has gone up from 15% to 35%. First time it's happened to me. Uninstall!!

N70%
by N####:

New update is the worst!! After 2 year's of use, nothing but more adds and phone heating up more.

A70%
by A####:

Works fine. But now it have some ridiculous full screen video commercials popping up.. Touch the screen and you'll be redirected. Ect. Ect. Not! Acceptable After 4 years it's maybe time to try a new app. BB app.

S70%
by S####:

is really good but now is doing something weird that had never happened before,every time a click on optimize it says 25 apps has been stopped 3 minutes later i pressed the botton again and it said 25 apps has been stopped again then i kept going and every time it was saying the same thing every 4 or 6 minutes 25 apps,i don't even have that much apps.i really don't know if that is normal.

V70%
by V####:

I don't like the colours from charging record, I don't understand the difference between them, which is healthy, which is unhealthy etc. The colours are the same like the background. Would you fix it? Please.

S70%
by S####:

Changing 4 to 1. The new update sucks, and you don't get the same ability to close apps anymore. Will Uninstall if not fixed in next update. TOO MANY ADS. EVERY DAMN THING I CLICK IS AN AD

F70%
by F####:

Used to be better. The ads that start up at full volume are ridiculous. Just had one wake up my infant daughter. I'll be looking for a replacement.

S70%
by S####:

This app is amazing! My Samsung Tab A was restarting on its own, and this app helped and fixed the problem!!!! Great and helpful app! My only want for this app is a detailed description help page.

S70%
by S####:

I miss the graphic that displayed charge status in real-time. Don't get me wrong I love the app totally but this feature will be missed

S70%
by S####:

Battery temp info disappeared from the notification panel. Charging complete rightone doesn't ring anymore.

L70%
by L####:

This Update is Worst... Not interesting & Not useful & boring Please go back to old version That was awesome

G70%
by G####:

I downloaded this application 2 days ago it really save my battery out of all battery savers in the play store i recommend this & I hope it won't disappoint me later kudos to the developer.

S70%
by S####:

It does everything for you, n if you forget it'll remind you , cleans storage n stops running apps that heat your battery to held extend battery life great job keep up the good work

Z70%
by Z####:

The thing about it is that if you are trying to stay up late then this is a useful saver app that helps you, survive the night without a charger

S70%
by S####:

Send to work but the god damn pop up ads with volume when your in a meeting is terrible! Deleted

Y70%
by Y####:

Hello, you made fantastic app It seems that it is worse before the next update

S70%
by S####:

I have used this app for years and really liked it until these new updates, too many adds pop up and does not alert when charged anymore, it use to be very handy when it rang to let you know it was charged but now I will delete it, what a shame

R70%
by R####:

Your ads are freezing my phone and I have to close out the app from the task manager when they pop up after a clean or a scan. Never did that before.... It is also always telling me I have to scan or something, all the time popping with that.

M70%
by M####:

Pathetic app.jus installing it so that it shows the battery percent. as mine doesn't have a inbuilt battery percentage notification.sorry Google really need to put an option for -ve rating

S70%
by S####:

It's not that good. But you'll take it out

S70%
by S####:

عالیهههههه من قبلاداشتمش ولی چون حافظه نداشتم پاکش کردم بعدباطریم درست کارنمیکردبه خاطرهمین دوباره نصبش کردم باطریم درست شد

G70%
by G####:

Your app doesn't update itself with the current battery status until I run it, then what is the use of it!

F70%
by F####:

This app is really good for the battery of my mobile phone... but there is always a bug once I exit the app

S70%
by S####:

Really the best app.This app was I am looking for.it's exellent.

S70%
by S####:

I think this is awesome no matter what kind of handset I am using it always keep this app

S70%
by S####:

This works very fast and the best app for mobile's battery life

S70%
by S####:

I definitely notice that my phone charges faster. Highly recommend.

S70%
by S####:

My battery is 3000mah the app show's 1000mah app good but it indicate wrong

R70%
by R####:

Every time it say turn on super optimize. Why is one time not enough.

S70%
by S####:

Too many ads and attempts to click bait.

S70%
by S####:

Great job Thanks I loved it


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Rating Distribution

RATING
4.55
8,188,215 users

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