How does an e-cigarette work?
Answer:
With the press of the fire button of the battery, the electronic circuit of the battery closes up to and including the evaporator. There is a small metal wire in the evaporator, "coil", that becomes warm with the help of the delivered force. This material contains a material that absorbs the liquid from the tank, also called wick. Often this is made of cotton or silica. When heating the wire, the absorbed liquid is converted into vapor.