How to charge fairy wand?

1. Check the charging port first and charge with the data cable.

Secondly, I can't find the charging port for the fairy wand I bought, so you can check whether it is for batteries.

3. Finally, if you use the No.5 battery or No.7 battery, there will be a prompt at the bottom of the fairy wand. Pull it open and the battery will appear inside. Just replace the battery.