How: How a battery powered Tesla coil - Tesla's secrets for developing free of charge electrical energy

as a Tesla coil to battery powered - Tesla's secrets for developing cost-free electricity Report by Jared McGinty How can I make a battery powered Tesla coil (clearly very small)? I have this mini which also saw a small smaller than a 9 volt battery. But I want as big as feasible, whilst batteries only. I built a battery-powered Tesla coil myself. One particular of the hardest parts of operating with batteries is their life. The principal circuit of a Tesla coil attracts a lot of power.

Tesla's Power Device