A disposable vape is a type of electronic cigarette (e-cigarette) designed for one-time use. It is a convenient and low-maintenance option for those who want a simple vaping experience without the need for charging, refilling, or maintaining a device. Disposable vapes consist of a few key components

Battery: A built-in, non-rechargeable battery powers the device until the e-liquid is depleted.
Atomizer: The heating element, or atomizer, vaporizes the e-liquid when the user inhales.
E-liquid: A liquid mixture containing nicotine, propylene glycol, vegetable glycerin, and flavorings. It is pre-filled and non-refillable in disposable vapes.
Mouthpiece: The part of the vape that the user inhales from.
Disposable vapes are activated by inhaling through the mouthpiece, which triggers the atomizer to heat the e-liquid and create vapor. The user then inhales the vapor, delivering nicotine and flavorings. Once the e-liquid runs out or the battery dies, the entire device is discarded.
While disposable vapes offer convenience and ease of use, they also have downsides, including their environmental impact due to the waste generated from one-time use and the health risks associated with vaping, particularly the presence of nicotine, an addictive substance.