"Battery 100% Alarm" is an Android app designed to notify users when their phone battery is fully charged to prevent overcharging. With energy conservation in mind, this app helps you save energy and protect your phone's battery health. It provides charging status notifications and a home screen widget for easy access. Users can enable autostart on devices like MIUI for better performance. For any questions or feature requests, you can reach out via email.
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"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.
User reviews
These summaries are automatically generated weekly using AI based on recent user reviews.
Google Play Store does not verify user reviews, so some user reviews may be inaccurate,
spammy, or outdated.
Pros
Accurate battery charge notifications when functioning properly.
Low system resource impact.
Widget feature for easy access and reminders.
Has been reliable for users over long periods.
Cons
Alarms often do not sound when the battery reaches 100%.
Incessant ads that can be intrusive and disruptive.
Issues with app functionality after recent updates.
Inconsistent performance, especially on newer Android versions.
Difficulty in changing alarm tones and permissions not being recognized.
Most mentioned
Alarms not ringing at 100% charge.
Full-screen ads disrupting app use.
Inconsistent behavior after updates.
Needs permissions that are not being recognized.
App crashes or becomes unresponsive.
User reviews
I've tried several battery alarm apps non have worked effectively well, not to talk of functionality. This one is even giving alarm without reaching the 100% full charge. Why?
I can't change the default tone for alarm. It always tell me to allow permission but I've already allowed all the permissions available on the app but still this message pops up. I don't why this is the issue. I'm on Android 14 so maybe the devs didn't worked on higher android version. There are only Notifications and Phone permission on the app for Android 14.
Useless app. It estimated that my phone would be fully charged in 2 hours 40 mins but it got charged in 1 hour 10 mins only. That is a gross miscalculation when the app's sole purpose is to predict and analyze battery charging patterns. Also, there was no alarm when the phone reached 100% and yes, I enabled all the necessary app permissions. You have to tolerate unskippable 30 sec ads. Update: The app told me it'll take 727 hours for my phone to charge 😂