Mobile Software →Charge Meter v2.7.6

Measure the charging current (in mA) to find out!
Highlights
* Measure real battery capacity (in mAh).
* 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.
* Measure the battery temperature.
* Track Live charge usage of Apps
Charging speed:
Use Charge Meter to find the fastest charger and USB cable for your device. Measure the charging current (in mA) to find out!
* Check how fast your device is charging with Different Apps.
* Know how long it takes to charge your phone and when it's finished.
* Use Dark themes and Dark Mode.
* Picture-in-picture mode for Minimised viewing.
* Home Screen Widgets
* No ads
Note:
The Charging current depends on below factors
* Charger (USB/AC/Wireless)
* USB cable type
* Phone type and model
* Current Live tasks running in the background
* Display brightness level
* WiFi state on/off
* GPS state
* Phone Battery Health Condition
Lithium Polymer batteries don't draw the maximum for the full time it takes to charge the phone. If your battery is charged almost full then the charging current will be much less as by lower battery levels.
System Requirements:
Requirements: Android 6.0+
Home Page-

https://play.google.com/store/apps/details?id=dev.km.android.chargemeter&hl=en