The Vapor King Storm® is an amazing piece of technology which features a slightly larger design that offers a longer battery life, more eliquid, and more vapor. It is also equipped with interchangeable atomizer technology, which is all new to the ecigarette industry, and is proving to be very popular among it's users. It also uses eTank cartridges which are also known to enhance the vapor creation process because the eliquid flows freely inside of the cartridge, coating all necessary parts of the atomizer at all times.