Wireless toothbrush charging can not be used for mobile phones.
Electric toothbrush has a special charger, if you want to have a mobile phone to charge him, just pull off the charger on the fire bull head, the USb head of the charging line into the USb base of the mobile phone on the line electric toothbrush is a charging base, when charging, just connect the base of the electric toothbrush with the power supply, connect the electric toothbrush directly on the charging base.
Wireless charging cables can be used universally,
If it's uniform, it can be used
You can't. The flow is different.