Is this compatible with other exterior phone cases?
Does this make the back of the phone any larger than the stock cover? Can the phone charge THROUGH a plastic aftermarket case?
This cover replaces the cover on the back of your phone. You must use this cover or one designated as wireless charging compatible. It can not be used in conjunction with any cover already on the phone, this replaces it. It adds possibly one or two millimeters to the thickness of the phone.