Variable Wattage Mods
Any PV, APV, or Mod that allows the user control over the wattage output of their device across the atomizer coil. This differentiates itself from a VV device because the voltage is calculated to arrive at the set wattage.
Variable Wattage devices generally can be set from 5.0w to 200w. With Variable Wattage devices they keep the same power throughout the life of the battery. Once the battery power gets too low to produce the set wattage the battery will say it needs charging. This means the vapor production will never diminish and always produce a consistant vape.