How Many Cigarettes Are in a Geek Bar Vape? How Much Nicotine Is in a Geek Bar? Strength & Content Guide Best Geek Bar Flavors Ranked Geek Bar Sour Apple 20mg Electronic Cigarettes, E Flavor Card Geek Bar Pulse Review Flavors, Pulse Mode & 15,000 Puffs 800 mg of nicotine = 40 packs of cigarettes. That's what's inside just one Geek Bar. Nicotine at these levels can: Harm brain development in youth Increase blood pressure and Geek Bar Pulse X 25K Disposable Vape Device 6PK