Differences Between a Vape and a JUUL by Kashif Bashir Medium E cigarettes and vape devices come in a number of forms. While some resemble tobacco products, others resemble household objects like USB devices, pens, highlighters and chargers. Some devices are re chargeable and other Teen vaping 'epidemic': FDA to limit sale of sweet e cigarette flavors Best Disposable Vape Alternatives: Refillable Vapes 2025 Vape Street