How to use your coil settings: TC, NI, Watts, Bypass..

First and foremost, it is worth remembering that all electronic cigarettes work on the same principle. Thanks to a battery, the coil of the vape device heats up in order to vaporize the e-liquid. Depending on the vape liquid you use and the coil you have, it is preferable to use a specific mode to operate your e-cigarette. This way, you can enjoy a vaping experience that fully meets your requirements.

The different setting modes and their purpose

Given the multitude of setting modes currently available, it is not always easy to find your way around and know exactly what each acronym means. To help you better understand your electronic cigarette and use it efficiently, we have listed most of the modes you may encounter. 

 TC mode

TC mode is used to regulate the temperature of your coil. Indeed, based on the information provided by the seller, you will find the ideal temperature range for using your vaping device. You should therefore refer to this indicator, while checking that the installed coil can handle the temperature. TC mode will thus prevent you from exceeding the ideal temperature recommended by e-liquid manufacturers, so that you can enjoy optimal vaping conditions. In this sense, it provides an additional safety measure to prevent your vape device from overheating disproportionately; the integrity of your coil is also preserved in the process. You will also find usage instructions on the label of your e-liquid bottle. By precisely setting the heating temperature of your coil according to the recommended values, you will be able to fully appreciate the flavor potential of your e-liquid! 

Your vaping device must of course be TC-compatible and you must use a coil with a wire made of titanium, nickel, stainless steel or nichrome; if you wish to control the temperature of your electronic box mod.

TCR mode, for its part, is aimed at more experienced vapers. Having essentially the same function as TC mode, it allows for even more precise regulation of the heating temperature of your electronic cigarette; as it is able to analyze the temperature coefficient of the coil.

 NI mode

Also known as Temp or S, NI mode is a variant of TC mode. It allows, among other things, temperature control in order to limit the unpleasant sensation that a Dry hit can cause (a burnt taste due to an excessively high heat level). Furthermore, it is effective when it comes to faithfully reproducing the flavor of your vape liquid.

 Watts mode

Watts mode, sometimes found under different names (KA, VW or PWR), is by far the most widely used mode on current electronic vaping devices. It allows you to easily adjust the heating power of your coil, by precisely choosing the Wattage level you want to apply.

Let's take the example of a coil with a power range spanning from 40 to 80 Watts, indicating that its optimal operating range is between 55 and 70 Watts. This simply means that the coil will not heat below 40 Watts and risks overheating and becoming damaged quickly if it exceeds 80 Watts. Ideally, you should opt for a power setting between 55 and 70 Watts. 

 VV mode

Voltage mode is in a way the predecessor of Watts mode, to which it has gradually given way for obvious reasons of efficiency and intuitiveness. VV mode has the same purpose as VW mode, with the sole difference that it uses Volts rather than Watts to heat the coil. As a result, this mode does not take into account the power range (expressed in Watts) indicated on the coil. It is easy to understand why this mode has become almost obsolete over time with technological advances.

 Bypass mode

Bypass mode is found on most of the latest generation kits and electronic cigarettes. With this mode, you can switch from a simple press of an electronic mod to a mechanical mod. In this case, only the battery is used and it runs at full power; since no electronic mechanism regulates its consumption. This mode is therefore particularly energy-intensive and also far less precise than the previous ones. Indeed, it is not possible to estimate or precisely choose the power you want with Bypass mode.

However, the latter, which leaves no adjustment options for its users, demonstrates great ease of use in this regard. Finally, although Bypass mode makes your electronic cigarette behave like a mechanical mod, it does not neglect to protect it by keeping the electronic safety features in place. These notably prevent short circuits as well as any potential damage.

 Curve mode

Curve mode, for its part, gives you the possibility of delivering more power over a set period of time. It is also aimed at experienced vapers who wish to customize their vaping experience. As an example, Curve mode can be used to compensate for the lack of power of a failing coil or one that simply takes time to heat up.

Moreover, this mode can also be useful in the opposite case, if you find that the vapor puffs delivered by your vape device are far too powerful and spoil your enjoyment. Indeed, you can set the power curve according to your preferences, so that it does not heat up too quickly and delivers a more gradual vape.

For more information on how to choose your coils based on your settings, here is our article! Also discover our selection of the best box mods at low prices as well as a wide range of electronic cigarettes around 50 euros.