How to check the battery health of vivo mobile phone

The method for checking the battery health of vivo mobile phone is as follows:

Tools: vivoY73s, Funtouch OS_ 10.5, Battery Doctor10.4.2.

1. First find the app store on the desktop and open it.

2. Enter the battery doctor in the search box and install it.

3. Go back to the desktop and turn on the battery, doctor.

4. Choose a healthy level.

5. You can check the health of the battery.