Mechanical (Mech) Mods
Mechanical mods are the simplest type of mods. They are often thought of as a subset of box mods because some have double batteries and others, wattage control. However, the most common mechanical mods are simple and comprise three elements: a battery, an atomizer, and a housing holding all these components together.
There are two types of mechanical mods, regulated and unregulated. Regulated mods are mechanical mods that come with circuit boards preventing the batteries from overheating. On the other hand, unregulated mechanical mods have no type of circuitry or safety parameters against battery failures. However, unregulated mods give the user a greater chance to customize their device by adding rebuildable atomizers and creating their coils.