Should I use a high resistance or a low resistance coil? There ultimate Guide
Choosing the right resistance (Ohm-Wert) is crucial to your vaping experience. The resistance of your coil (Coil) not only determines the amount of steam, but also the intensity of the taste and the battery life. In this article we explain the differences between high-resistance and low-resistance coils, so you can make the right choice for your setup.
Basics: What does resistance mean? (Ohm) while vaping?
In the world of e-cigarettes, the ohm value indicates, how much electrical resistance is opposed to the flow of current. According to Ohm's law:: The lower the resistance at constant voltage, the more current flows and the more power (Watt) is generated.
What are high resistance coils? (MTL)?
Coils with a resistance of over 1,0 Ohm are referred to as high-resistance. These are ideal for that Cheek steaming (Mouth-to-Lung – MTL), which is very similar to puffing on a traditional cigarette.
What are low resistance coils? (Sub-Ohm)?
Values below 1,0 Ohm is referred to as low-resistance or Sub-Ohm. These coils are for direct lung vaping (Direct-to-Lung – DL) designed, in which huge clouds of steam are created.
The comparison: Hochohmig vs. Low impedance
| Characteristic | Hochohmig (> 1.0 Ohm) | Low impedance (< 1.0 Ohm) |
| Train technology | MTL (like cigarette) | DL (directly into the lungs) |
| Amount of steam | Discreet / Small amount | Very high (Cloud Chasing) |
| The taste | Clear and intense | Warm and voluminous |
| Liquid consumption | Thrifty | Very high |
| Battery life | Long term | Empty faster |
| Nicotine strength | Higher (z.B. 12mg) | Lower (z.B. 3mg) |
When should you use a high resistance coil??
High-resistance coils are the perfect choice for beginners and lovers of discreet vaping.
- Tobacco cessation: Because the pulling resistance is firmer, It perfectly simulates the feeling of a real cigarette.
- Nicotine salts: High-resistance coils are ideal for liquids with a high nicotine content or nicotine salts, because less liquid is evaporated per puff.
- Suitability for everyday use: Your battery will last significantly longer, and you don't have to refill liquid as often.
When is a low resistance coil (Sub-Ohm) better?
Sub-Ohm vaping is a lifestyle choice for experienced users.
- Cloud Chasing: If you are looking for maximum steam production, There is no alternative to Sub-Ohm.
- Warm steam: The higher wattage means the steam is warmer, which many users prefer for dessert flavors.
- Intensives Aroma: The large surface area of the sub-ohm coils (oft Mesh-Coils) releases a lot of aroma in a short time.
Safety notice: Battery safety at low resistances
Sub-Ohm vaping draws high currents from the battery. It is essential, that you high-quality high-performance cells use, which are certified for these discharge currents. If possible, use regulated battery carriers, which have protective circuits against short circuits and overheating.
Conclusion: Which coil is right for me?
The answer depends on your personal goals:
- Do you want? stop smoking and are looking for a discreet device? Choose high-resistance coils (1,2 Ohm or 1,6 Ohm).
- Search maximum fun, big clouds and intense direct lung steaming? Then grab it Sub ohm coils (0,2 Ohm bis 0,6 Ohm).
