How do I know if my apple mouse is charging?

What if you can't use the mouse to check the mouse??

Go to the bluetooth icon in the top menu bar. Is the moue discovered?

If so, there should be a battery icon next to it.

When your mouse is turned on, do you have a green light? If not, it may not be charged. Check the cable for signs of damage.

Hello syd.elizabeth,

This is the Apple guidance to charging your mouse. To see the charge level click on the bluetooth icon in the menu bar and on the name of the mouse in the drop down menu.

Recharge the built-in battery in your Apple accessory - Apple Support

Hello,

Did you find out or do you need more help?