First, vape pens are a favorite among users because there is no combustion. The flower or oil that is inhaled doesn’t burn, so users don’t inhale any of the toxins associated with smoking. For this reason, vaping is also healthier than smoking, because there’s no risk of inhaling tar or lighter fluid. This lack of chemicals inhaled might also be the reason why vapes pull smoother than smoking. Some vapes also allow users to control the temperature, so they can adjust if it’s too harsh. Even though these vape pens seem very simple to use, they certainly take time for users to adjust to because each battery has different features that make for an interesting high experience.