What are ECigarettes and How do They Work? The electronic cigarette was invented in China in 2004 by a company called Ruyan. The original version looked rather like a normal cigarette in a cigarette holder. Modern versions are much more like real cigarettes, although they are available in a wide range of colors, from traditional white to pink, gold and jet black.
They consist of three main parts: A lithium-ion battery, which forms the main body of the cigarette. An atomizer which vaporizes the nicotine solution, which is stored in the. . . Cartridge, containing propylene glycol, nicotine and flavoring located where the filter would be on a normal cigarette. The ecigarette contains some sophisticated electronics. When the device is ’smoked’, an airflow sensor sends a signal to a