Mister Battery

He Zhou Utilities iPhoneiPadiPod touchApple Watch

Mister Battery is a paid Utilities app for iPhone and iPad by He Zhou. Rated 4.5/5 from 410 ratings. Requires iOS 11.0. Updated February 19, 2026.

Rating: 4.5; 410 ratings
Price: 2.99 USD; on the App Store
Size: 25 MB; Age 4+
Updated: Feb 19; 2026 · v4.3

Download on theApp Store See alternatives

Screenshots

About Mister Battery

Mister Battery helps you calculate each charging detail for your device. With different chargers and charging cables, your device's charging speed varies greatly. Using the Mister Battery, we can help you find the best charging device combination! Mister Battery provides the following features: 1. Measure the maximum watts of the current charging system, the number of milliamps per minute charged. 2. Record the duration and effect of each charge to help you compare the results. 3. Calculate the speed of each charge you got. 4. Check if your device supports PD(Power Delivery) . Find your best charging device and let your battery charge up!

Ratings & reviews

4.5

410 ratings

5 ★ 77% 4 ★ 8% 3 ★ 7% 2 ★ 2% 1 ★ 6%

What’s new

Version 4.3 · Updated February 19, 2026

New Device Support • Full support for iPhone 17 series (17 / Pro / Pro Max / Air) • Complete support for iPhone 16 series and latest iPads Enhanced Charging Detection • Smart polling technology for faster monitoring • Improved charging power accuracy (±1% margin) • Support for USB PD 3.2 and 40W fast charging Performance Improvements • Refactored codebase for smoother performance • Bug fixes and stability enhancements • Improved responsiveness and reliability

App privacy

The developer, He Zhou, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

App details

Mister Battery is a paid Utilities app for iPhone, iPad, iPod touch and Apple Watch, developed by He Zhou. It is rated 4.5 out of 5 from 410 ratings on the App Store, requires iOS 11.0 or later, is 25 MB to download and is available in 3 languages. It was first released on May 7, 2019 and last updated on February 19, 2026.

Category: Utilities
Rating: 4.5 / 5 (410 ratings)
Price: 2.99 USD
Version: 4.3
Size: 25 MB
Requires: iOS 11.0 or later
Compatibility: iPhone, iPad, iPod touch, Apple Watch
Languages: English, Japanese, Chinese
Age rating: 4+
Released: May 7, 2019
Last updated: February 19, 2026
Developer: He Zhou

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Alternatives to Mister Battery

Looking for apps like Mister Battery? Here are 6 similar apps on the App Store. The highest rated is Amperes 4: Battery Charge Info (4.4/5), and 5 of the 6 are free to download.

Mister Battery vs. alternatives
App	Rating	Price	Last updated	Compare
Mister Battery	4.5 / 5 (410 ratings)	2.99 USD	February 19, 2026
Amperes 4: Battery Charge Info	4.4 / 5 (650)	2.99 USD	Jul 2, 2026	Compare
BatteryPhone	3.6 / 5 (156)	Free	Sep 2, 2026	Compare
Ampere: Battery Charge Test	3.6 / 5 (12)	Free	Oct 10, 2026	Compare
Amperes Battery Charging Lite	4.2 / 5 (560)	Free	Sep 11, 2026	Compare
Battery Health - Charge Alarm	4.4 / 5 (555)	Free	May 11, 2026	Compare
Geekbench AI	4.2 / 5 (33)	Free	Sep 19, 2026	Compare

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