E-cigarette wattage: how does it work?

In the world of vaping, understanding e-cigarette wattage and coil resistance is essential for optimizing your experience and knowing how to choose your e-cigarette. These two elements play a crucial role in how your device functions and in the quality of the vape you get.

What is a coil in an e-cigarette?

Coil concept

It is a key component of your e-cigarette, located in the atomizer. 1It consists of a resistive wire wound around a cotton wick. When an electric current passes through the coil, it heats up and vaporizes the e-liquid soaked into the wick.

Low coils, high coils... what's the difference?

Coils can be classified into two main categories: low-resistance coils (below 1 ohm, also called sub-ohm) and high-resistance coils (above 1 ohm). Sub-ohm coils produce more vapor and are ideal for cloud enthusiasts, while high-resistance coils offer a tighter draw, similar to that of traditional cigarettes.

And what about wattage in all of this? 

Wattage is what makes everything heat up!

Wattage, expressed in watts (W), is what activates the coil of your e-cigarette. By increasing the wattage, you increase the heat generated by the coil, which accelerates the vaporization of the e-liquid. This directly influences vapor production and flavor delivery.

Importance of adjusting wattage

It is crucial to adjust the wattage of your vape device according to the coil you are using. Incorrectly adjusted wattage can lead to various issues, such as a burnt taste if the wattage is too high, or insufficient vapor production if it is too low. By correctly adjusting the wattage, you can optimize your device's performance and extend the lifespan of your coils.

Comparison of recommended wattages

Sub-ohm coils, having a value below 1 ohm, generally require higher wattage (between 40 and 70 W) to produce dense vapor and intense flavors. Conversely, coils above 1 ohm work better with lower wattage (between 10 and 20 W), offering a more discreet vape and reduced liquid consumption.

Why does wattage change everything?

More power, more vapor… but also more flavor (or less)

In addition to vapor production, wattage also influences the flavor delivery of your e-liquid. Higher wattage can intensify certain flavors, while lower wattage can make the vape smoother. It is therefore important to find the right balance to achieve the best possible vaping experience.

Choosing the right wattage based on your vaping style

Every vaper has their own preferences when it comes to vaping style. For example, if you prefer direct lung vaping (DL), you may want to opt for higher wattage. On the other hand, for mouth-to-lung vaping (MTL), a lower wattage will generally be more suitable. Knowing your vaping style will help you choose the wattage that suits you best.

How to adjust the wattage of your e-cigarette (without overcomplicating it)

Step-by-step guide to adjusting wattage

To adjust the wattage of your e-cigarette, follow these simple steps:

1. Turn on your device by pressing the main button several times in quick succession.
2. Access the wattage setting menu. This may vary depending on the model, but in general, you can do this by pressing a specific button or using the device's touchscreen.
3. Use the "+" and "-" buttons to adjust the wattage to the recommended value for your coil.
4. Once the wattage is set, confirm your choice by pressing the main button or by following the specific instructions for your device.

Impact of wattage settings on the vaping experience

The wattage setting has a direct impact on your vaping experience. Higher wattage produces denser vapor and more pronounced flavors, but can also consume more e-liquid and reduce your battery life. Conversely, lower wattage offers a more discreet vape, conserves e-liquid and extends battery life, but may produce less vapor.

Precautions to take when adjusting wattage

When adjusting the wattage of your e-cigarette, it is important to follow the manufacturer's recommendations to avoid damaging your device or reducing the lifespan of your coils. For example, using too high a wattage for a given coil can not only burn the wick, but also cause e-liquid leaks. It is therefore essential to consult your device's manual and progressively test wattage settings to find the best balance.

E-cigarette coil wattage chart

Using the right wattage for each type of coil is crucial to avoid overheating your device or premature wear of the components. Here is a practical guide to help you adjust the wattage according to the coil resistance of your e-cigarette.

Understanding how wattage interacts with coil resistance may seem complex, but it is actually quite simple. The goal is to find the perfect balance between wattage and resistance to achieve a vaping experience that meets your personal needs and preferences.

Practical guide to wattages by coil resistance

What wattage for which coil resistance?

This chart is an excellent starting point, but don't forget that every vaper is unique. You should therefore experiment to find the configuration that suits you best. You may be surprised to find that you prefer a slightly higher or lower wattage than what is recommended for your coil.

Usage tips by vaping type

• Very dense vapor, : If you enjoy producing large clouds, we recommend using coils between 0.15 and 0.3 Ω with a wattage between 20 and 100 W. It is also recommended to choose e-liquids rich in vegetable glycerin (VG) to maximize vapor production.

• Dense vapor: For abundant vapor but with moderate battery consumption, opt for coils of 0.3 to 0.5 Ω and adjust the wattage between 20 and 60 W.

• Balanced vape: If you are looking for a good balance between vapor and flavor, coils of 0.5 to 1.0 Ω with a wattage between 20 and 35 W will be ideal. This setting is perfectly suited to vapers looking for both satisfying vapor production and excellent flavor delivery.

• Tight draw vape (MTL): For a tight draw, similar to that of traditional cigarettes, we recommend coils of 1.0 to 1.5 Ω with a wattage of 9 to 15 W. This setup is perfect for a discreet vaping experience, while also saving on e-liquid and battery consumption.

• Very tight draw vape (MTL): If you prefer a very tight draw and minimal consumption, opt for coils of more than 1.5 Ω with a wattage below 10 W. This setting is ideal for a smooth vape close to the sensation of a traditional cigarette.

Ultimately, vaping is a very personal experience and there are no right or wrong answers. As long as you are satisfied with your vape and respect the safety limits of your device, you are on the right track.

In summary, mastering the wattage of your e-cigarette is an essential lever for optimizing your device's performance and extending its lifespan. It is also a key to personalizing your vaping experience according to your tastes and preferences. This guide, rich in advice and recommendations, is a valuable tool to help you find the ideal configuration. So don't hesitate to experiment with different wattages to discover the one that best meets your expectations. The ultimate goal is to provide you with a pleasant and satisfying vaping experience, while respecting the technical specifications of your device. This way, you can fully enjoy the benefits of vaping without neglecting the preservation of your equipment.