Hey guys; I'm looking for info on the maximum power transfer using the magnetic induction method. The current through a coil, then catch the mag field with another coil idea. Mainly looking for high energy transfer methods, maybe some equations that describe it. A friend and i are playing with the idea of a bio dome at the bottom of the ocean, and wanted to use this idea to recharge drones, subs, high energy lights without having to penetrate the dome. thanks everyone.