What is an electronic cigarette?Updated a month ago

Electronic cigarettes, often called an e-cigarette, vape, or vape pen, is a battery-operated device that emulates tobacco smoking. It works by heating a liquid, typically called e-liquid or vape juice, to create an aerosol (commonly referred to as vapor) that the user inhales.

This e-liquid usually contains nicotine (though Flavorless nicotine-free vape juice is available), flavorings, and other chemicals. The main components of an e-cigarette generally include:

• A battery: Powers the device.
• A heating element (atomizer or coil): Heats the e-liquid.
• A cartridge or tank (pod): Holds the e-liquid.
• A mouthpiece: Used to comfortably for inhaling the vapor.