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Battery 100% Alarm

"Remove the charger when the battery is fully charged. Energy saved by you can fill Light in someones life".
By keeping the Energy Conservation in mind we have developed 'Battery 100% Alarm' app which will notify you by alarming on 100% charging of battery.

This will help you to save energy and protect your phone battery

It will also keep you updated on battery charging status through notification and home screen widget.

Please write an email if you have any problems, questions or feature requests.

Due to vast amount of android devices users might have different experience on different devices, but we are working hard to make it stable. if you have problem on your device write us to [email protected]

MIUI Users need to Enable this app in Settings->Persmissions-> Autostart to auto start when charger is connected.

Keyword: Battery Alarm, Battery Full Alarm, Battery Status, Save Battery

Category : Productivity

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Reviews (27)

Sra. K. Mar 5, 2022     

It works only if app is opened while charging. This should automatically run as soon as charger is connected. Not serving the purpose. Developer concentration/focus is on ad showing not on true purpose of the application.

Ian. J. Jan 22, 2022     

Was fantastic and worked every time, without fail. Great visually and functionality wise. Allowed any alarm, volume, and at any stage of charging from 1-100%. But simply does not with my new phone, which is the One Plus 9 Pro. Don't know if there are any software/hardware compatibility issues?! But I have now had to remove the app.

Meh. H. Nov 10, 2018     

This app is great. It accurately let's me know when my battery reaches a certain percentage. But the PROBLEM with the app is that for some reason, it doesn't always alert me after I start charging my phone. It probably faces an issue in remaining active in the background. I hope you guys will notify me if it's a bug that needs to be fixed or is it something wrong in the settings. Thank you. Update: I think this app has stopped working... The alarm hasn't rang for more than a month now. It could be Android Oreo blocking the app. Anyway, until it's fixed. Uninstalling....

Jer. V. Mar 23, 2021     

This is purely an app to show you ads, the battery alarm is an afterthought which does not work most of the time. I have already switched off battery optimizations for the app. Despite claiming to be completely automatic, I have to kill the app and open it again after plugging the phone to charge EVERY SINGLE TIME for the alarm to work. Of course, it is designed that way to show you ads every day, if not twice a day.

Ber. E. Aug 6, 2019     

After the update, it only alarm once then the screen also turns off after the alarm, i like the last version because it has the function that alarms and turns screen on infinitely until you press the a button to turn it off. I also like the last version because you have the option to turn off the things displayed on the status bar and on the drop down menu. If i turn this off using my phone's notification settings, the whole application will not work. Luckily, on this version you can turn off the notification badges to prevent a circle on always displaying in the application icon on the app drawer. In the previous version, this is not a problem. On the last version, only 1 ads is displayed at a random time, on this version, 2 ads are always displayed every time you close the application or everytime you disable the alarm.

Gar. S. Mar 23, 2021     

this version now works, the previous version was perfect, why mess with it so dramatically. Update: Its now fixed and is working properly, thank you. Update: it's inconsistent... when I plugin my s8 to charge, sometimes the battery app works, but most times not. i typically have to open the app while my device is charging, it will detect that the device is charging, then i can close the app. Update: the developer is actively working to improve consistency

The. D. Oct 5, 2019     

But, I think it is less appropriate function because the maximum of notify level is only 99%. I think it should be made 100%, so we don't spend time twice to watch/handle it. If the max notify level can be made 100%, so the alarm will sounds accurately at the 100% level (not at the 99%), and it'll gives the right time to notify us to unplugged the charger...

Jus. J. Jun 10, 2020     

I used this app for years until today. I recommended it to my friends, and it was a great app. Low system resource impact, tolerable ads, and perfect functionality...now you can't even open the app without having to watch a 30 second ad that takes another 10 seconds afterwards to give you an escape option. Same every time you change a setting. Im uninstalling. There are other apps that do this....good job devs. You took something great and ruined it.

Pet. S. Feb 14, 2020     

This used to be very good, but recently it's started popping up a screen which you need to click "OK" to whenever a charger is connected/disconnected or when the cable just gets jogged a little. This is VERY intrusive, especially when watching a movie (as the movie stops and needs pressing "Play" again), or when using Waze when riding a motorbike or driving a car. I'm considering removing this even I've used it for some years.

Kat. S. Apr 12, 2020     

I used to love this app. It gave me great guidance about when to start and stop charging my Samsung Note4. But now each time I try to open it, even when the alarm is disabled in its settings, FULL SCREEN NOISY ADS for games come up which will not close even when I hit the back button repeatedly. Will only turn off by hitting the home button which exits me from the app. I can't get into the app to change the app's settings because these ads keep getting in the way. Uninstalling right now.

The. R. I. May 5, 2022     

This is extremely useless app. It never rings when battery level reaches to the set level. It's a time pass app.

G.. Feb 7, 2022     

At the beging it worked pretty good, but latley its been down hill and stopped working for some reason, also i would like to add, i can't get to the setting of this app, cause they put an ad in front of it!?? Who's bright idea was that smh

Mys. Jan 30, 2022     

I've been using this app for 7 months on my Redmi Note 10 Pro and it was working fine . But now it is not working. Alarm doesn't work and not even at 100% battery. I'll change rating once this issue get fixed.

gra. h. Feb 27, 2022     

Easy to use and saves keep looking to see if battery is fully charged. Only takes seconds to set up.

Nea. L. Mar 24, 2022     

Not starting automatically like before after putting pH on charging. Previously it used to on automatically, now we have to manually do . Why ?

Mal. M. Jan 23, 2020     

I've been using this app for 2 to 3 years۔ In the beginning, this app was automatically turned on but now the new version does not work automatically. The entire setting is self-explanatory. The alarm clock works by turning it on. Please fix this problem so that the setting starts working automatically after charging. Thanks

His. a. Jan 22, 2022     

Alarm Doesn't work every time you set. every time I start to think they became better I find out they are more bad very bad app - 10 stars

A. G. u. Sep 24, 2020     

This app was fantastic up until the last android update after which it no longer functioned. Tried uninstalling and reinstalling but it still did not work. Had to install a different alarm app. Too bad, i really liked it. UPDATE -- 9/24 reinstalled and it seems to be working great as it originally did, updates must have done the job.

Mar. S. Jan 19, 2020     

Does not work since i think since latest android update on S10 about a week ago. It used to automatically come on when phone charger connected most of the time but even before it wasn't perfect. Now i even tried open manually, connect charger and can see it running in the task bar but alarm does not sound. I even reinstalled it but that hasn't fixed it.

Mr. S. Jan 14, 2022     

This is one of the few battery full alarms that works correctly for me with my phone. If there was an option to pay once to get rid of the ads I would have given this 5 stars. The ads have been too much. Now uninstalling and searching for another app.

Mar. G. Dec 22, 2021     

A good app but it needs another alarm for the low battery level. The alarm does sound after the charge reaches the preset value. Basically, that's all I need from these types of apps.

Bri. M. May 26, 2020     

This is a great app and it works perfectly except that it doesn't start automatically when you insert the charger in the phone, which is so very inconvenient because it doesn't notify you when the phone is fully charged, so if it happens that you forget to do it manually by going the app it doesn't work, I would love to give it 5 🌟's but due to this 3 🌟 will do until it's improved hopefully soon.

Zia. g. Apr 16, 2022     

Very good . We can set it to ring on the battery percentage which we select .

A. G. u. Mar 16, 2019     

I've used this app for a bunch of years on muliple galaxy phones. It has worked well until recently when I updated my galaxy s9+ to pie (9). This app no longer works for me. It runs but no alarm. i sent email to the developer address but got no response (and no fix) so I guess I'm going to have to find another app. Sigh .... I think I figured it out!!! Android Pie has an optimizer. If you tell the optimizer to ignore this app then it works! Probably should be documented at least...

Kal. E. Dec 12, 2021     

Why not add an option for battery alarm when battery is getting below certain % like @ 19% battery level alarm rings. That would help a lot. I don't like ads on this app. But good effort & job . Keep up the good work.

Joh. B. Apr 28, 2022     

Was having problems recharging battery and optimisation and only resolved the problem recharged to 94 percent with alarm sound to terminate the charge process that was not happening with other battery charging apps 100 per cent every time The app was attractive with bright colors reinforcing the processing and recharging

NIT. P. Apr 23, 2022     

Great and very helpfull app those who want to increase their battery life I prefer every one to download this wounderfull application to save their battery and electricity of there nation Thanks for reading 💕☺️ Install now