Friendly Reminder: This product is a 3-in-1 charger for iPhone, watches,and AirPods, not a portable power bank. The so-called wireless charger refers to an inductive charging connection with the iPhone, It's not that cables and power supply are not needed.Its convenience lies in one charging head and one wire replacing the conventional three sets of chargers. Essential for travel.And the phone can be easily charged by placing it on, so that you won't forget to charge it during idle time
