Box mods are one of the most popular vaping devices used today because of the greater degree of functionality and versatility. Unlike a traditional e-cigarette or pen-style vaporizer, a box mod e-cig allows the vaper to make adjustments to temperature, voltage, wattage and resistance. A box mod vape kit pairs the mod with a tank, or atomizer, to hold e-liquid for vaping.
A great introduction to this popular form of vaping is an 18650 box mod starter kit. These kits use a box mod battery such as the 18650 Aspire 2,500 mAh High-Discharge Battery. Most 18650 batteries use IMR chemistry, which is considered to be the safest for vaporizers. A variable voltage box mod such as the Sigelei Fuchai 213 TC Mod is designed for sub-ohm vaping, or vaping at resistances of less than one ohm. This type of vaping is known for its production of voluminous clouds of vapor and intense flavor. Because vaping at low resistances places more strain on the mod's battery, it is important that vapers familiarize themselves with a mod's voltage, wattage and battery function.