Vape vs Cigarette Nicotine: How Many 5% Vape Puffs Equal One Cig? NHS gives definitive answer on how many cigarettes one disposable vape is equivalent to While vaping is not risk free, it is less harmful than tobacco Our World in Data How Many Packs of Cigarettes are in a Vape? Did You Know? One Geek Bar vape contains 800 mg of nicotinethat's the same as 40 packs of cigarettes. Nicotine at these levels can: Harm brain development in youth