With the rapid evolution of vaping, variable devices which were once rare and costly have today become quite popular, widely available and affordable too. An e-cig with a brain is basically a variable mod. It is also known as variable voltage/variable wattage mod. It usually has a pen or bow style shape and includes a chip or processor which controls the device. This battery powered vaping device uses circuitry for regulating its output power and you can adjust its output power by either its voltage or wattage. So you get full control over with these variable mods.

This system enables the user to tweak the electrical power which is produced by the mod. There are many other amazing secondary features found in variable voltage mods too. They usually have a small LCD or LED screen for displaying the wattage and voltage levels, the numbers of puffs taken, its battery level and some key safety features.

Its significant feature is that the electrical power which is produced by the mod it can be fine tuned, so you can change the vapor quality which your e-cig produces and also its intensity. So you can modify the vapor according to your likings. You can also find the sweet spot where the mod and atomizer will work in synchronization for creating the perfect vape.

Either you want to adjust it by wattage or with a temperature control suite, all you have to do is simply ask the mod to do it for you by pressing its buttons or touching its LCD/LED screens and the chip will make it happen. It allows you to quickly and easily change your settings, if the atomizers or vape e-juice are changed with different VG/PG ratios.

Few advanced models today feature a full touch screen with many advanced settings like they determine and adjust the perfect setting for your atomizer automatically. These modern variable mods are fully packed with useful safety features which prevent it from overheating, manage its batteries and a lot more. Thus saving both the user and the device from any damages. They are designed for easier use and are more forgiving. So variable mods are usually safer to use as compared to mech mods but as they are electrical devices, you must use them responsibly.

Variable mods are a fantastic device for use by both new and veteran vapers alike. Today you have a massive selection of the types of these devices. They feature varied maximum power output and much more but all of them are quite similar internally. The only internal difference among them is the micro processor itself. They either use replaceable or internal batteries which may be placed in parallel or series circuit.

Variable mods due to their customizable ability are helpful in a variety of ways. It allows the user the flexibility to use a variety of atomizers having different resistances, sizes of wires, coil types and change them quickly. This adjusting ability of the output power allows the users to control the heat which is generated by the coils and is responsible for burning the e-juices and changing their flavors. You can even adjust to take shorter or longer pulls while creating the same amount of vapor.