BatteryFull + (Alarm)

BatteryFull + (Alarm)

Get alert and monitor charging

3 ratings
48 reviews
$0.99 Free
In-App Purchases

Price history


Details

  • Released
  • Updated
  • August 28, 2009
  • December 9, 2025
BatteryFull + (Alarm) screenshot #1 for iPhone
BatteryFull + (Alarm) screenshot #2 for iPhone
BatteryFull + (Alarm) screenshot #3 for iPhone
BatteryFull + (Alarm) screenshot #4 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

Receive alerts when your device's battery reaches a custom charge level. Monitor charging progress and track historical charging sessions to optimize battery health. An Apple Watch app allows for convenient checking of charging status.

Customizable battery charge alerts
Apple Watch charging progress monitoring
Charging session history tracking
Battery life optimization tips
Energy saving features
Show original description

What's New in BatteryFull + (Alarm)

6.2

December 9, 2025

-Improved connection reliability between iPhone and Apple Watch for smoother syncing. -Fixed an issue where the alert sound wouldn't play when the iPhone reached the desired charging percentage. -Added support for iPhone 17.

More
1

In-App Purchases

$0.99

Pro Version

Unlock all the Features

Events

Read more about BatteryFull + (alarm)

BatteryFull + (alarm)

Alerts you when charging is complete

Dec 9, 2025 Dec 20, 2025

User reviews

gotten worse

it used to remember the last alarm % but now i have to set it every time i launch the app. i also used to be able to set the exact % and not only in 5% increments. this is unfortunate because for example an 80% alarm will ring at 78%.

It’s not Watch battery monitoring!

Bought it thinking it will give me sound alerts when Watch is fully charged, but it doesn’t.
The Watch version is just a viewer for the iPhone app.
😫

Just doesn’t work

Charge keeps going up and no alarm is sounded. Total waste of time.

App needs to be in foreground to alert user about low battery

The app will not sound an alert about low battery on iPhone 7 Plus running iOS 14.4.

Sent developer an email about problem, and he replied that the app must be in foreground to issue an alert. Ridiculous. I’ll try to get my money back from Apple Store.

Doesn’t work

It doesn’t notify you. Waste of money.

Developer apps

FAQ

What does BatteryFull+ (Alarm) do?

This app alerts you when your device's battery reaches a specific charge level you set. It also provides a history of your charging sessions, allowing you to track charging times and optimize your habits for better battery life. An accompanying Apple Watch app offers convenient charging progress monitoring.

How do I set a battery charge alarm?

For iPhone users, simply plug in your device, open the app, and set your desired alarm level by moving the alarm icon. Activate it by clicking 'Set Alarm.' Keep the app open and your phone unlocked for the alarm to sound when the battery reaches that level.

Is BatteryFull+ (Alarm) free to use?

The app is free to download and use, with a 'pro' feature available for viewing charging history and optimizing battery life. This suggests a freemium model where core functionality is free, and advanced features may require a purchase or subscription.

What devices is BatteryFull+ (Alarm) compatible with?

The app is designed for iPhone users and also includes an Apple Watch app for checking charging progress and receiving notifications. Users need to keep the iPhone app open and the phone unlocked for the alarm to function.

How can this app help save energy or battery life?

By alerting you when your battery reaches a desired charge level, the app helps prevent overcharging, which can be detrimental to battery health over time. Tracking charging history allows users to understand their charging patterns and potentially reduce overall charging time, which can contribute to energy savings and extend the device's battery lifespan.