CM Battery

It's a good app (no ads too), but it really doesn't do enough to stop most of the power draining apps. It usually presents me with a small list containing apps I mostly want to run, and setting the brightness to auto (which is too dim for me). The few apps that are stopped also tend to restart. This app needs the ability to stop all power-draining background apps and a hibernation feature as well to keep apps from restarting.

Pls read this before wasting your time to install this app.. no application is better than the system itself to manage power consumption.. killing apps to save battery will never work, instead they increase power consumption. These developers are looting the users weak knowledge of Android sytem

I gave it 5 stars because I've had this app now for a couple of weeks and it has been so much easier to download apps and not have to deal with storage issues and as far as speed and boosting, it does a wonderful job keeping my battery charged longer and my phone is faster. I only wish it did these things automatically every so often because sometimes I forget to boost my battery and I don't get the extra boost the app gives my phone. Overall, it's wonderful!!

I love this app and would glady replace the (CM Battery Doctor) with this version. The only thing preventing me from doing so, is the inability to create a one-tap widget/shortcut to optimize. With (CM Battery Doctor) you can add an optimize and or super optimize. I'd switch if I could just add a standard optimize widget. Suggest/Recommend/Request adding those features and it'd be really sweet for a bar like widget, I think those are the 4x1 maybe? Like the ones Clean Master offers. But a great app and recommend it overall!

Initially I liked or bit when my battery was below 10%it's keeped giving me reminder to charge my mobile n that too every min. It's so frustrating. That is the only reason I'm uninstalling.

I wish I could give this app a 7. It's information on draining apps are excellent. One button stops all. I recommend this product to all my friends. It doesn't drain your battery. Good work creators.

This app bombarded me with notices /alerts constantly, even when I've just used it....... no spaces on time gaps. Because of this inconvenience, it has definitely lost its appeal.

I don't normally review apps but this has given my phone a new lease of life. Power is good for the whole day now and I also don't seen to be getting any weird overheating resets. Excellent!

The best one for me and my needs.... no ads, smooth layouts and interface.... overlay protection and notifications, clean design even for the safe charging lock screen.... simple fast efficient and low battery consumption... can't wish for anything more.... the best one on playstore that I've tried and I've tried a whole lot and have almost worn out my phone with other junky useless and crappy apps

It doesn't change according to my battery level automatically. I have to open the app for it to tell me the correct amount of charge left. Used to work perfectly.

Bought a new phone thinking using this app my battery would live longer but it actually broke my battery and wont charge past 83℅. Just 1 month and must search for another battery. Stop this app, stop destroying batteries. My wife also used this app, convinced her that it is best for charging and now her galaxy s4 wont charge past 86℅. So its the app responsible for the battery failure.

App is great. Can't believe it's free because it's better than one I purchased. Don't care for some of the suggestive ads, but I just flick them off.

Used to like CM Battery. Don't like it anymore. Don't like it showing enabled every time you go to application. It used to look cool when charging. Now Sucky. The only thing I like about it now is it shows charging stages. Always begging for review when you check battery status. Keeps popping up a rating image. Doesn't make a difference with my phone charging time. Looking for another battery app. STILL BEGGING FOR REVIEW AFTER I LEFT THIS ONE. Stupid begging smucks. Every few seconds a notice pops up. Charging time left. To enable smart power saving or auto close apps, you have to see that ignorant loser phrase GOT IT, instead of OK. Still begging for review every time you look at app. Hit button by accident. Stupid Google beggers.

Best batt. Saver ever I've used others that have to deal with ads and they're not as accurate and don't think to clean master as well

Excellent app guy's ????one thing it warms n' restarts alot hard on battery n' computer I emailed yous with a photo about this without reply. But still the best out there.

This great app, along with the majority of CM apps, deserves my 3M Award for ultimate achievement in Maximum Marginal Utility. Update: 10/07/17 This is still the best app for battery optimisation. When I need extra time to complete a task I can always get it with a quick CM Battery optimisation.

My battery is so much more like new and improved, I love that it is so much more faster when I charge it. It was so slow before this program it took 4+ hours to get it fully charged, but now it's 1+ hours to get it fully charged with the CM Battery Booster.

Cm is best ever they are making everything a lite version for less than 1st ram phone its amazing real like battery doctor of cm hmmm both of them work great but battery doctor rating decreased and that is a matter of to mention so I suggest you to fix it thanx by zzahidulislam

I don't understand why my phone service provider told me CM Battery and everything else is dangerous I have had them on all my phones and this app stops every app you use right after you finish using it.

I absolutely love all CM apps. Using them ever since I've bought my first Android smartphone. Great work with this one as well. Keep it up devs. Thank you and i hope even more people will start enjoying being a part of CM Family. Cheers!

The current version of CM Battery is fast with zero lag time. If you update it at all include an Android Firewall System inside the app. Battery Doctor seems to slow your phone down and fills gallery with ad pictures. CM boosts your memory, cleans your Android System and helps your battery. Best yet, it's low on space. I recommend CM Security and CM Battery on your device.

I gave it 5 stars because I've had this app now for a couple of weeks and it has been so much easier to download apps and not have to deal with storage issues and as far as speed and boosting, it does a wonderful job keeping my battery charged longer and my phone is faster. I only wish it did these things automatically every so often because sometimes I forget to boost my battery and I don't get the extra boost the app gives my phone. Overall, it's wonderful!!

It's a good app for helping keep my apps from consuming too much power. But I don't like the writing that keeps popping up on my screen when it locks. & it's a little difficult to figure out. Otherwise it does what it says & I'm happy

One of the best battery saver app. Still needs few updates. Has some major bugs. 1). CM Battery automatically turns on wifi when the battery reaches 15%. ( Its should be done only when we are using mobile data & if the battery reaches 15 ). There is no logic in turning on wifi when not using mobile data!... 2). What was the chinese text that appears weird in charge master ?. 3). Pls stop that star rating feedback once its given. Its almost appears frequently every time we use it. Really annoying. Thx.

Initially I liked or bit when my battery was below 10%it's keeped giving me reminder to charge my mobile n that too every min. It's so frustrating. That is the only reason I'm uninstalling.

I have this Battery Doctor app installed and this is developed by you guys too. I wonder if installing this CM Battery will give me a better battery performance compared to Battery Doctor do? If not I better uninstall it as it will definitely drain my battery if both apps with same function running at the same time. I also notice the remaining time required to fully charged my OPPO (VOOC Charger) is wrong compared to one Clean Master. Why are these 2 giving different result?

I am more then happy with this app. I've been searching for a long time and Im not exaggerating when I say I've tried damn near all the ones that were claiming 2b "#1." Well non were even close to #1. Then I finally found this one

I've just been through trying alot of battery apps and this one really does the job without being a memory hog or having all those ads. I would pay for this app if it wasn't free. Great job developers.

Like many out there this seems to work just fine....... So far. Had this app some time now, I find it really works quite well. It's best used a couple of times in the day for best results. Does what it says on the tin. Happy S4 user. After many months of use I will honestly say this app does really work well. Especially if used two three times a day or when you've just been in your phone other than calls, if I say it's a revelation for battery life wouldn't be an overestimating at all. Great work cm!

Other than that, just installed so dont know all the pros and cons yet Seems like less crap than most battery savers. Still testing.

I have been using this app for a few weeks and so far, I am very impressed. I am using an LG G3 and battery life is a big problem even on standby mode. After installing this app, my battery lasts so much longer on standby. Thank you!

Not impressed with this App anymore! I keep getting pop up saying CM BATTERY HAS STOPPED WORKING PLEASE REPORT. it's also not being as efficient as it was. A solution would be helpful CM team. Or shall I just delete app, seeing as it's not working anyway????☆☆☆☆☆

Battery saver, malware protection, junk cleaner, draining app stopper, CPU temp detector with options on how to cool it if over-heated...and even more. All by one company, free & easy to use. - Jess

I have tried the other apps:battery doctor etc which do not help at all but just piss me off with adds and lies and do not help my phones battery position.this app actually helps and it surprised me.

If it can add itself in Device Administrators list inside Security settings, then it will be able to control or optimize or hibernate more services & apps. We are using v1.2. Thanks. ADs can be pre-included or updated via playstore, NO need to connect internet for that. Bad/Con Side: it is accessing ALL app's ALL Log files ! All History ! ALL website/URL visit List ! etc, So this app is Violating Privacy-Rights :( It is using non-encrypted internet connections !

It doesn't change according to my battery level automatically. I have to open the app for it to tell me the correct amount of charge left. Used to work perfectly.

Well work for my Sony Xperia Z1. Mostly I'd like "Close most recent App" feature.still app have glitches like when battery is 12% or lower or higher percentage battery

Cm battery really help me a lot. When we talking about a battery saver , then this app is your first choice indeed. Download it now , and try it yourself !! Guys guess what , after I'm using the app, I've turn on all the function in the app try to save battery and I noticed that my phone battery was just drained by 1% only!!! From evening until next day morning in standby. Great battery saver app I ever have!!

Best app I've ever used. Rated #1 in the world. It's really a great app to use. It does wonders for my phone. I just love it and will never use anything else on any phone I ever have. Thanks so much for the app, and keep up the great work. All CM apps are #1 in my book.

When i hit the detect button and then extended if flashes and sends me right back to the beginning....stuck in an endless loop....frustrating