LeoRex Retired Moderator Nov 21, 2012 6,223 0 0 Feb 14, 2017 #2 Yes, there's a coil in the back case of the phone that interacts with a coil on the charger via magnetic induction. Upvote 0 Downvote
Yes, there's a coil in the back case of the phone that interacts with a coil on the charger via magnetic induction.