Charger Master 4+

Charging play and sound

东海 刘

Designed for iPad

    • Free
    • Offers In-App Purchases



The best charging animation app of different charging experience

The charging sound is now online, making you the brightest boy in the village instantly! Charging sound, unplugged sound, full battery sound, low battery sound, there is always one that belongs to you~

New function of charging animation, carefully design a number of exquisite animations, reject the fuzzy mosaic animation, bring different charging experience.

New feature of automatic charging test is comming. After connecting to the charging cable, the Charger Master can automatically start the test without manually opening the APP. In [Tools-Automatic charging test], you can view the detailed tutorial~ (iOS14 system required).

Charger Master will be a good companion for your charger. It uses a well-designed algorithm and has been tested by many users for tens of thousands of times. It can quickly and accurately measure the charging power of your device and help you find the best charger.

1. Detect the charging power of the current device.
2. Charge animations , charge sound.
3. View the charging time, capacity, speed and other parameters of your charger.
4. View the current device's adapter charger, PD fast charging power, wireless charging power and other parameters.
5. Record detailed test results, and can set test charger to facilitate retrospective.
6. Support setting the current battery health and battery rated capacity.
7. Support to add custom charger model, power, brand and interface.
8. Battery life calculator can estimate battery life based on capacity and power consumption.
9. The charging calculator can estimate the time required to fully charge the battery.
10. Battery capacity conversion can quickly convert watt-hours and milliamp-hours.
11. Battery maintenance tips can help you better extend battery life.
12. Hundreds of thousands of HD animations and wallpapers have been launched.
13. Well-designed home screen widgets to make your desktop look new

What’s New

Version 3.1.6

1. Fix several bugs
2. Add multiple charging animations

Ratings and Reviews

4.0 out of 5
452 Ratings

452 Ratings

jim2088 ,

Good experience

Good experience using this app, annoying at times but useful to know how quickly its getting charges up when in a hurry

Gary 127 ,

Does not work when phone is locked

I’m guessing Apple don’t let you run programmes while the phone is locked...
Luckily it’s only £2 so I’ve not wasted much.

Its probably just Apple being Apple... it’s our way or the high way.. I mean why can’t I have an option to turn off the camera and light on the Lock Screen.. why can’t we run apps like this from the Lock Screen. If you could this would get 5 stars.. but it can’t so only 1.
I now have a battery checking app but not the app I was wanting.

Mredul Maraj ,

I love it

It’s Too beautiful .. But i think You guys Should Add battery health Check option also

App Privacy

The developer, 东海 刘, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Identifiers
  • Usage Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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