Battery Alarm

4.2
16.1K reviews
1M+
Downloads
Content rating
PEGI 3
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

This app DOES NOT consume battery, give it a try!

Battery alarm notifies you when the battery is fully charged.
Battery alarm notifies you when the battery is low
Battery alarm is free and no ads.
Battery alarm Does not require Android permissions
Battery alarm Doesn't steal information from your phone
Battery alarm does not use internet, gps, gsm...

The Battery Alarm app is a simple app that alerts you when your battery is low or full. Low battery alarm and full battery alarm.
The Battery Alarm app has no ads, it doesn't steal data from your phone, it doesn't use the internet, it doesn't use critical licenses for Android, GPS, GSM...

PRO battery version:
https://play.google.com/store/apps/details?id=simple.battery.alarm

For any questions, you can always contact us by e-mail:
smart.silver.droid@gmail.com
For every 5 star rating ★★★★★
THANK YOU!
----
There are 3 types of alerts:
- Voice alert - Voice alert in English!
- Audible warning
- Alert Notification

You control the alert volume on your phone.
- Voice alert - multimedia phone volume
- Sound alert - Ringtone volume
- Notification warning - phone volume for notifications

If the phone volume is muted, the app will alert you. Either turn up the volume or turn off the alarm.

IMPORTANT!!! For phones with Android 8.0 and later
Some phones need to be customized (Xiaomi, Huawei, Oppo, Poco, Oneplus, Vivo..).

The most important one is "Lock app in recently used apps" and turn off battery optimization for Battery app.
1. Disable battery optimization for Battery Alarm app.
2. Lock app in recently used apps.
3. allow auto start option
You can see all the details on the website:

https://www.batteryalarm.app/battery/


Smartphones are getting more powerful, but battery capacity is lagging behind. Manufacturers are always trying to cram some battery-saving features into the firmware with every new version of Android.

PRO version supports:
multilingual voice alert,
various alarm delay periods,
hide app icon (since Android 7.0),
select sound notification,
select a voice alert for men or women (only in some languages),
widget
"do not disturb time"

Pay once and it is forever yours and all future updates!
If you don't like it, you can request a refund within a month.
The difference between the free version and the PRO version is small, the functionality is the same!!!
If you can't buy the PRO version, feel free to contact me, don't give a bad rating right away.

Supported languages ​​ (only in the free TEXT version, without voice announcement) :
English, Czech, Danish, German, Spanish, French, Indonesian,
italiano, magyar, Nederlands, polski, português, română, slovenčina,
svenska, srpski, Türkçe, Russian, Ukrainian, Ελληνικά, Tiếng việt,
日本語, 中文, 한국어, ไทย, عربي, فارس
----
Updated on
Apr 6, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.3
15.2K reviews
Alan Jenkins
October 2, 2023
Looks like an attractive, mature, app that does just what I want. But it turned out to need workarounds, for some reason. Never uncheck "notification warning". If I do, I cannot re-enable it. It *looks* like I can re-enable it, but then when I switch apps, it unchecks itself. I have to reset the entire app. (Also, the Battery Full notification does not auto-dismiss when I unplug the phone charger). An earlier minor notification issue was resolved, no email reply but the app is free :-)
16 people found this review helpful
Did you find this helpful?
Zoran Vujacic
October 21, 2023
Thanks for the information, based on your review we made a BETA version in which the notification problems were solved. There will be a main version soon..
Barbara Wiseman
July 9, 2021
It is great to warn of low battery and to alert you to disconnect the charging cable when almost fully charged. Recently the little orange notification circle with the battery percentage has disappeared. I found it useful as easier to see than the tiny numbers at the top of the screen. I do have the pro version thank you, but can not find the Badge or icon setting.
37 people found this review helpful
Did you find this helpful?
Zoran Vujacic
July 8, 2021
Thanks! This is the Badge on icon setting. But click on the link and download the PRO version for free and set the widget: https://play.google.com/redeem?code=U0RWUS6CF7NNUKCS71TP2T2 Best Regards, Vujacic Zoran https://ssd.in.rs/battery/
Dave Pettit
October 7, 2025
Great free app to tell me when my phone is fully charged or at a low charge. There is a repeating alarm feature that sounds every 30 seconds in case you are not near your phone when the chosen percentage is reached. The two charge levels are user-friendly and can even be turned off individually. The pro-version is only $2.49 US which gives more choices for repeat alarm times, alarm sounds, and male and female voices.
2 people found this review helpful
Did you find this helpful?

What’s new

Improved stability of the battery alarm application