Notifies you when you battery is low or when it reaches a certain charge.
Adjustable between 0% and 100%
Notification and a melody is played when your target percentage is reached.
Save and extend your battery life by not over charging it and never let your battery drain top 0% again.

Supports iOS 10, 11, 12 & 13

Simple and free.

Contact the developer for any suggestions & support

What’s New

Version 2.3

minor bugfix where the app was using too much battery power.

Ratings and Reviews

3.7 out of 5
11 Ratings

11 Ratings

Furqan24 ,

Stopped working after new update

Still not working on lock screen

Please fix soon I really liked the app


Developer Response ,

All fixed

Chingford_Mike ,

Extend the life of your battery

A simple app and better than other similar apps. It allows you to set the charge level to anything below 100% to protect your battery (it’s generally recommended to keep your phone charged between 20% and 80% to improve longevity of the battery). There is a choice of alarm sounds and you get these for free, and the app will work even if you lock the screen (with other apps you have to keep the screen lit). The app does need to be open before you lock the screen, for it to work. I haven’t seen any ads in the app yet either! Recommended.

Andy T8 ,

Sweet and simple as they say

Informs you when you phone has reached your chosen desired level of charge and so you can unplug and go. Latest update even remembers you last chosen level, and you can choose from a range of alarm sounds.


Timothy Bowers
31.7 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating
Rated 4+
© 2019 Timothy S Bowers


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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