100ml Shortfill

A shortfill is a nicotine-free e-liquid sold in a 120ml bottle that has extra space to add nicotine shots. These are typically 120ml bottles, containing 100ml of e-liquid, leaving room for you to adjust the nicotine strength according to your preference.

A 10ml e-liquid usually lasts for about 3,000 puffs, so you can expect a 100ml bottle to provide roughly ten times that amount, totalling around 30,000 puffs. However, keep in mind that shortfill e-liquids often require more powerful devices and lower resistance coils, which tend to use more e-liquid per puff.

To achieve a 6mg nicotine strength in a 100ml shortfill (which comes in a 120ml bottle), you’ll need a bottle with at least a 150ml capacity. Add five nicotine shots at 18mg/ml, or around 4.29 shots at 20mg/ml. Keep in mind that adding nicotine this way will dilute the flavour more than the manufacturer intended.

Shortfill e-liquids are just bigger bottles of nicotine-free e-liquid, so you can definitely use them without adding any nicotine. Unlike regular 10ml bottles, these larger 50ml or 100ml bottles have extra space at the top, allowing you to add nicotine shots if desired. Still, it's not necessary if you prefer to vape without nicotine.