In general, under normal circumstances, Lingk 03 wireless charging does not need to unplug the phone case. Under normal circumstances, the thickness of the mobile phone shell is relatively thin, and the mobile phone shell will not affect wireless charging, of course, the mobile phone shell can not be metal material. Wireless charger is the transmission of energy through radio waves, theoretically as long as the mobile phone is close to the wireless charging board about 1 cm distance will automatically open the charging, ordinary mobile phone case will not affect wireless charging.
Apple 13 if you do not need to take down the phone case when wireless charging, but it should be noted that the wireless can be charged through the phone case, but the coil type magnetic charging must be removed from the phone case to charge, but now it is also perfectly solved by the business, you can buy a protective case with magnetic absorption.
The phone case should be taken off, so that wireless charging can be better sensed.