Vape Puffs vs. Cigarettes: How Many Equal One? E cigarettes and Vaping Commercial Tobacco Use MN Dept. of Health NHS gives definitive answer on how many cigarettes one disposable vape is equivalent to 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 How many puffs of vape is equal to cigarettes Vape vs Cigarette Nicotine: How Many 5% Vape Puffs Equal One Cig?