Battery Health - Charge Alarm

Battery Health - Charge Alarm

Full Power Battery Alarm Alert

537 ratings
31 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • March 23, 2021
  • May 11, 2026

Features

Battery Health - Charge Alarm video #1 for iPhone
Battery Health - Charge Alarm screenshot #2 for iPhone
Battery Health - Charge Alarm screenshot #3 for iPhone
Battery Health - Charge Alarm screenshot #4 for iPhone
Battery Health - Charge Alarm screenshot #5 for iPhone
🖼️Get Icon
Icons↘︎

About

Prevent overcharging your phone with a full battery alarm. This app notifies you with a ringtone or notification when your battery reaches 100%, helping to maintain battery health and save energy. It also provides charging history and status updates.

Full battery 100% alarm
Ringtone and notification alerts
Prevents overcharging
Saves energy
Charging history (30 days)
Battery charge/discharge rate tracking
Charging speed analysis
Show original description

What users say

See all reviews

What's New in Battery Health

5.4

May 11, 2026

Minor Bug Fixes

Subscription plans

Battery Health Pro Week

Unlock all features and remove ads.

$3.997 Days
3 Days trial
How to cancel Battery Health subscription ⁉️
3

In-App Purchases

$5.99

Charging Alarm Full Power+ Pro

Charging Alarm Background, Always-On display

Events

Read more about Space & Phone Cleaner

Space & Phone Cleaner

Streamline your device's performance with Cleaner.

Dec 25, 2023 Jan 25, 2024

User reviews

Requires a Plan

This app has worked ok for a year. But as of today, it forces you to sign up for a paid plan. No thanks.

Bug: Changes phone volume to zero when closing.

And once dimmed you can’t get the full brightness back in the app

Battery saver

This helped my battery.

Battery status

I need to display my battery status for my iPad.

Says in app purchases, but costs $10

I wanted to see my iPad battery stats/health.

It said in app purchases and did not show a price in the App Store.
I downloaded and what looked like part of instal process, needed 4 or 5 “Continue” buttons clicked… then it asked for Touch ID.

I thought it was part of the install process, but no. It was a $10 payment.
Seemed a bit sneaky to me.

My loss.
I’m down $10.

Should have been clearer that the sequence of install/configuring screens led straight into a purchase.
Show more

Developer apps

User experience

🐞

Reported Bugs

9 issues

Phone volume set to zero when closing app

Bug

Brightness cannot be restored after dimming

Bug

Alarm fails to ring at specified battery percentage

Bug

Alarm doesn't work when device is locked

Bug

Battery charge alarm doesn't function in background reliably

Bug

App charges to 100% instead of specified percentage

Bug

Notification system not working properly

Bug

iOS 17 compatibility issues

Bug

Shortcut automation doesn't honor volume settings

Bug

Requested Features

5 requests

Battery age/health percentage display

Feature

Low battery alarm (e.g., at 10%)

Feature

More alarm ringtone options

Feature

Customizable alarm volume settings

Feature

Better background task functionality without keeping app open

Feature

FAQ

What does the Battery Health - Charge Alarm app do?

This app notifies you with a ringtone or notification when your phone's battery reaches 100% charge. It helps prevent overcharging, which can maintain your phone's battery health and save energy. It also provides features like charging history and always-on display for charging status.

How does the full battery alarm work?

Once your phone's battery reaches 100% charge, the app will trigger an alert using a ringtone and a notification, even if your phone is in silent mode. This ensures you are prompted to remove the charger and avoid prolonged overcharging.

What kind of charging information does the app provide?

The app offers a 'Charging History' feature that displays your phone's charging state for the past 30 days. It also includes 'Charger Time State' to show battery percentage at specific times, helping you understand your battery's charging speed and discharge rate.

Is this app free to use?

The app is free to download and use, but it does offer in-app purchases. Subscriptions are available for advanced features, and these subscriptions will automatically renew unless canceled at least 24 hours before the current period ends.

What are the benefits of using this app for my phone's battery?

By alerting you when your battery is fully charged, the app helps prevent overcharging, which can degrade battery health over time. This proactive approach can extend the lifespan of your phone's battery and contribute to energy savings.