# AccuBattery - Battery Info — Get all the battery usage info

> Measures battery capacity, health, and usage per app. (iPhone/iPad app by Vanessa Calatayud Gomis.)

- Source: https://appshunter.io/ios/app/accubattery-battery-info/id6737747779 (this page in markdown: same URL + `.md`)
- Developer: [Vanessa Calatayud Gomis](https://appshunter.io/developer/1767157711)
- Category: Utilities, Productivity
- Price: Free
- Rating: 1.00/5 from 3 App Store ratings · 8 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 35 MB
- Languages: English
- Released: 2024-11-07
- Data updated: 2026-07-16
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/accubattery-battery-info/id6737747779/reviews.md

## What is AccuBattery?

Accu​Battery - Battery Info displays battery usage information, and measures battery capacity (mAh) based on science. Also we offer the best battery optimization configs to help you
 
BATTERY HEALTH 
 
Batteries have a limited lifespan. Every time you charge your device, it wears out the battery, lowering its total capacity.

- Use our charge alarm to remind you to unplug your charger.
- Discover how much battery wear was endured during your charge session.
 
BATTERY USE
 
Accu​Battery measures the actual battery usage using information from the battery charge controller. Battery usage per app is determined by combining these measurements with information on which app is in the foreground. 
 
- Monitor how much battery your device is using
- Know how long you can use your device when it’s active or in standby mode
- Find out how much power each app uses.
- Check how often your device gets woken up from deep sleep.
 
HIGHLIGHTS
 
- Measure real battery capacity (in mAh).
- See how much wear your battery sustains with each charge session.
- Look up the discharge speed and battery consumption per app.
- Remaining charge time - know how long it takes before your battery is charged.
- Remaining use time - know when you will run out of battery.
- Screen on or screen off estimations.
- Check the percentage of deep sleep, when the device is in standby mode.
- Ongoing notification for real time battery statistics at a glance.
 
 PRO FEATURES (Coming Soon)
 
- Use Dark and AMOLED black themes to save energy.
- Access to historical sessions older than 1 day.
- Detailed battery statistics.
- No ads

Need help?
Contact us: vanessaappledev@icloud.com

## Key features

- Measures real battery capacity (mAh)
- Monitors battery wear per charge session
- Tracks discharge speed and consumption per app
- Estimates remaining charge and use time
- Provides screen on/off estimations
- Checks deep sleep percentage

## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/accubattery-battery-info/id6737747779/reviews.md

### 1/5 — NOT at all useful on my iPhone X!

*2025-10-31*

I’ve used the Accubattery app for several years with 3 different Android tablets, all giving me VERY useful and accurate data.  I paid a few bucks for the no-advert Pro versions and got even more info than expected.   
OK, now I thought I’d try the iPhone version.  It is a useless and cheezy app generating more infantile ads than I could keep up with.  I never did get a full view of the pages since I never found a single setting anywhere in what was viewable.
My recommendation- DO NOT waste your time trying this if you’re in the iOS universe.

### 1/5 — Does it directly improve battery if so good.

*2025-10-09*

z

### 1/5 — Отвратительно

*2025-09-07, version 1.0*

Ужасное приложение. Одна реклама. Информативности от приложения - 0.

### 1/5 — Trash

*2025-07-15*

I thought it was the same app in android, but this has nothing in it even being close to that app. Uninstalled.

### 1/5 — How to uninstall

*2025-03-28*

How

### 1/5 — Бесполезное

*2025-02-04, version 1.0*

Собирает данные о местоположении, блютуз устройствах и вайфай сетях вокруг. Просто показывает емкость аккумулятора из системы. Ни какого анализа нет.

### 1/5 — Garbage

*2024-12-18*

Nothing but an ad generator. first time loading it, and it hangs and doesn’t display anything. Second time loading it it displays but the moment you click any item on the screen, it immediately goes into three full page ads. Once you get back to the home screen. it does nothing more than tell me what I can already see at the top of my screen for the amount of battery power in my device totally useless and nothing more than an ad generator for the developer.

### 1/5 — Total unsinnig

*2024-11-23*

Scheint auf dem iPad Pro nicht zu laufen. Im Gegensatz zum Samsung Galaxy, wo ich sehr zufrieden bin, liefert die App auf dem iPad keine Werte außer der aktuellen Ladung. Sorry, dafür brauche ich die App nicht.

## Frequently asked questions about AccuBattery

### What is AccuBattery's primary function?

AccuBattery primarily displays detailed battery usage information, measures actual battery capacity in mAh, and helps monitor battery health by tracking wear and discharge rates.

### How does AccuBattery measure battery capacity?

AccuBattery measures real battery capacity (in mAh) based on scientific principles derived from the battery charge controller's information.

### Can AccuBattery help me understand battery wear?

Yes, AccuBattery helps you discover how much battery wear your device endures during each charge session, contributing to understanding its lifespan.

### Does AccuBattery show battery usage per app?

Yes, AccuBattery monitors how much battery each app uses by combining charge controller measurements with foreground app information.

### What are the estimated remaining times provided by AccuBattery?

AccuBattery provides estimations for remaining charge time and remaining use time, helping you know when your battery will be fully charged or when it might run out.

### Does AccuBattery have ads?

Yes, AccuBattery contains advertisements. Pro features, which will be available soon, are planned to be ad-free.

### What devices is AccuBattery compatible with?

AccuBattery is supported on iPhone, iPad, and iPod devices, and is rated for ages 4 and up.

### How often is AccuBattery updated?

AccuBattery was last updated on November 7, 2024, with version 1.0.

## Version history (last 1 release)

### 1.0 — 2024-11-07

No release notes.

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## More apps by Vanessa Calatayud Gomis

- [EdgeAura: Wallpaper AI](https://appshunter.io/ios/app/edgeaura-wallpaper-ai/id6677008816)
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All apps by Vanessa Calatayud Gomis: https://appshunter.io/developer/1767157711

## Related topics

[info battery](https://appshunter.io/ios/topics/info-battery)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-16.*