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What Is Sub-Ohm Vaping

author-icon Suorin Team date-icon Mar 6, 2023


During your vape journey, you may have heard about sub-ohm vaping. It has become increasingly popular recently as vapers look for ways to get more out of their experience.This style of vaping is favored by some experienced vapers who crave intense flavor and big, billowing clouds. However, is it right for you? Whether a beginner or an experienced vaper, here is a Complete Guide to Sub Ohm Vaping for you.

Table of Contents:

  1. What is Sub-Ohm Vaping?
  2. Why Sub Ohm Vape?
  3. Types of Sub Ohm Vape
  4. Coil Resistance-What Is It, and How Low Can You Use?
  5. Nicotine Levels for Sub Ohm Vaping
  6. Choosing An E-liquid for Sub Ohm Vaping
  7. Can I Use any Coil With Any Sub Ohm?
  8. The Best E-liquid To Use In a Sub Ohm Vape
  9. The Best Wattage to Vape At With a Sub Ohm vape
  10. What Nicotine Strength Ejuice Should I Use In my Sub Ohm vape?
  11. How Long Does a Sub Ohm Coil Last?

What is Sub-Ohm Vaping?

Sub-ohm vaping, sometimes known as sub-ohm or DL vape ( Direct to Lung vape), is a way of vaping that uses an atomizer with a coil resistance of less than 1.0 ohm, which allows the device to draw more power from the battery, producing more vapor and flavor. Ideal for vapers who want an intense, satisfying vape experience.

Sub Ohm vaping offers:

  1. Higher power outputs
  2. Higher firing temperature
  3. More clouds and epic flavor
  4. A truly personalized vaping experience

Why Sub Ohm Vape?

The ultimate in personalized vaping, sub-ohm vapes have the potential to transform how you experience an e-liquid. Here are the benefits of sub-ohm vapes.

1. Larger cloud production

If you're into blowing up clouds, it's time to get on some sub-ohm vaping. It will generate thicker and bigger ones making the go-ahead choice for those looking forward to having their high VG juices mixed with thick vapor that can be seen from miles away. It might not impress others when out in public but at home, definitely make sure no one walks by without getting blown away.


2. Smoother, more intense flavor

The increased power output of sub-ohm vaping also means you'll be able to taste your e-liquid like never before. The higher firing temperature allows for an incredible release of flavor molecules. Combined with the increased vapor production, you can expect a much richer and more intense flavor from your e-liquid.

3. A lung hit that satisfies

Vape lovers who prefer more robust flavors will enjoy mouth-to-lung vaping, but those who want the full effect of sub-ohm vapes should consider using them. Thanks in part due to lower coil resistance and more excellent airflow that helps deliver hits right into your lungs. It's like taking deep breaths all day long.

4. Enjoyment and experience over nicotine hits

Sub-Ohm vaping is more about the experience than cigarettes, and it's a great way to wean yourself off nicotine. You'll still get your fix without feeling like you need harsh smoke for your body systems to work properly because this form has fewer throat hits while offering an equally satisfying flavor that will leave you satisfied.

Types of Sub Ohm Vape

The perfect vaping device for sub-ohm clouds has less resistance, so more current can flow. This means that you'll need a higher-powered battery or mod with settings tailored just for these types of vapes since they require extra power to produce thick vapor and intense flavor compared to lower resistance devices which are better suited for those looking at minor hits rather than huge volumes.

1. Sub-ohm tank

The sub-ohm tank is the most popular type of device for sub-ohm vaping. These tanks come with atomizers with a resistance of less than one ohm, designed to work with high wattage devices. Sub-ohm tanks are available in various sizes and styles, so you can find one that fits your needs.

2. Sub-ohm pod

The sub-ohm vaping industry has been growing rapidly, with more people switching from traditional cigarettes. To accommodate this demand for higher nicotine content and larger battery life Suorin sub-ohm vape has introduced pod mod systems that can be easily carried around in your pocket or on assignment without the hassle of disassembling tanks every time you want some satisfying clouds.

Suorin Trio 85 Pod Kit

The Trio 85 pod mod kit allows users to experience the advantages of sub-ohm vaping in an easy-to-use kit. It includes a cartridge with a refillable drip tip and a built-in high resistance coil. Note that to use this, you must buy a separate battery.

  • Pod capacity 5 ml
  • Uses an external 18650mAh battery
  • Variable 5 to 85 wattage
  • Stylish, easy-to-use design
  • Available in 9 vivid colors

Suorin Trident Pod Mod

The Suorin Trident pod mod has one of the fastest, most powerful firing mechanisms available in a kit of its kind. Its patented quick-firing technology promises 85% faster heating and powerful output. This powerful pod mod offers total customization of your vaping experience.

  • Pod capacity 4.4 ml
  • Replaceable 18650mAh battery
  • Variable 5 to 85 wattage
  • Dual airflow adjustment
  • Available in 7 stylish colors

3. Rebuildable tank atomizer (RTA)

The rebuildable tank atomizer is a device that allows you to build your coils. It allows you to customize your vaping experience to suit your needs. RTAs are available in various sizes and styles, so you can find one that fits your vaping style.

4. Rebuildable drip atomizer (RDA)

The dripping tank is one of the most popular styles for vaping with an RDA. With no chamber to store e-liquid, you drip it straight onto your coil until it's saturated and pops it back into place before smoking it away. It usually takes about three puffs before needing another dose. Still, since there's not as much distance traveled by vapor on these devices, they produce big clouds with much more flavor because all those molecules get concentrated right at the source.

5. Rebuildable dripping tank atomizer (RDTA)

The RDTA is a type of device that combines the best features of an RDA and an RTA. With an RDTA, you can build your coils and wick them quickly. You also can store e-liquid in the tank, so you don't have to drip it every time you want to take a puff.

This makes the RDTA an excellent choice for those who want the best of both devices, the ability to customize their vaping experience, and the convenience of not dripping e-liquid every time they want to take a puff.

Coil Resistance-What Is It, and How Low Can You Use?

Physicists primarily use physics laws to explain the life situation to help us understand well. Such as because of the earth's gravity, your microwave won't escape to the universe, and anything drops from high to low.

And the sub-ohm device is based on Ohm's Law. At the same voltage, lowering the device's resistance allows more charge to flow through the wire. The device has more wattage to light the vaporizer. And you will get more vapor and larger clouds. And this is also putting strain on the battery. So, it needs to pay attention to the battery safety problem. Based on the safety problems, we also need to know that it isn't the lower coil resistance, the better sub-ohm device. Till now, the lowest coil resistance on market is 0.2 ohm. The regular vape manufacturer will help you to solve the safety problems with suitable coils, and battery designs for their devices.


How To Make the Most of Your Sub Ohm Vaping Device

The resistance of most atomizers ranges between 0.2 and 0.5 Ohms, but this varies greatly depending on the device and atomizer manufacturer. Using resistance charts for vaping is an excellent way to determine how resistance and voltage are combined.

This chart is also helpful because it shows which resistance and voltage combinations are safe to test. You can adjust the voltage output of a regulated mod to match the coil in your atomizer.

The only thing left is to adjust the wattage. Most coils have printed wattage guides if you're unsure what the proper wattage range is for your coil. This is because the taste of the juice you use with different coils causes them to taste differently. Experiment with different wattage settings to determine which coils provide the best flavor.


You should follow these rules regardless of your level of experience. They are an important safety precaution for something that can go wrong if you play with it.

Sub Ohm Safety

To be good at sub-ohm vaping, you should learn everything you can about it. You must always be aware of your actions when using an unregulated mod. You must strictly follow these rules because they are based on physical laws.

Never use an unprotected hybrid tank with a hybrid mech mod. This is a significant threat because it does not even scratch the surface. The tank must have a protruding 510 pin in this case. If you are unsure what to do, keep your options open and avoid taking risks.

The best method for sub-ohm vaping is a regulated box mod, such as the Suorin sub-ohm vape. Sub-ohm vaping batteries that have not been tampered with should be used. Even though some mods support 20700 and 21700 batteries, the 18650 is currently the most popular battery type. Never exceed the amps that your batteries can handle.

Always ensure the tank is adequately vented using a sub-ohm tank with a mechanical mod. If you can't see the battery ventilation holes, don't use a mod.

Nicotine Levels for Sub-Ohm Vaping

The flavor and nicotine content of your e-liquid is the two most important factors when sub-ohm vaping. You should start with a high nicotine level if you're a former smoker. You can always lower the nicotine level if it's too strong.

Most sub-ohm vapers use e-liquid with a nicotine level between 0 and 12 mg/ml. You might get a harsh throat hit if you use a higher nicotine level. A lower nicotine level will provide less of a throat hit, but you might find yourself vaping more often to get the same satisfaction.

But pay attention that you can't use a salt nicotine juice in a sub-ohm device because sub-ohm vaping increases the nicotine intensity of any juice. Only freebase juice with low nicotine levels is safe to use this way.

Choosing An E-liquid for Sub Ohm Vaping

Mouth-to-lung vapers mix 50:50 VG: PG in their e-liquid to get a satisfying throat hit and flavor. Numerous VG to PG ratio options can be used in a high-powered device. The sky is the limit regarding sub-ohm vaping flavors, even if you should reduce your nicotine intake and stop using nic salts.

A VG: PG ratio of 70:30 is preferred by most users because it produces flavorful vapor with cumulus-sized clouds. You should not, however, feel anything else in your throat. You can use up to 100 percent VG to fill your living room with vapor. The more VG there is, the more energy it takes to operate and the less flavor.

Reduce the amount of nicotine in your e-liquid to improve vapor production and flavor. Most sub-ohm vapers use short fills, nic shots, and no more than 3 milligrams of nicotine per puff. Individual nicotine concentrations can be adjusted to meet individual needs and preferences.

Can I Use any Coil with Any Sub Ohm?

No, you can't. To start sub-ohm vaping, you'll need to buy a new tank and rebuildable atomizer. Most sub-ohm vapers use rebuildable atomizers because they're the only ones that work with the low-resistance coils needed for sub-ohm vaping. And the coils are not compatible with different brands of vape devices. Therefore, please recognize the Suorin coils for Suorin Trident and Suorin trio85 devices.

The Best E-liquid To Use in a Sub Ohm Vape

Sub-ohm vaping is most effective when the VG and nicotine concentrations are high. Because sub-ohm vaping is unconcerned about nicotine delivery, many sub-ohm vapers use the least amount of nicotine or none at all.

The amount of VG in the e-liquid influences the vapor produced, so more VG results in denser vapor clouds. The amount of VG used directly affects the number of clouds produced.

Certain e-liquids, such as those with higher nicotine concentrations, PG, work best with a lower-powered e-cigarette with higher-resistance coils.

The Best Wattage to Vape at With a Sub Ohm vape

The best devices for sub-ohm vaping are regulated mods with variable wattage settings. To vape this way, your device must produce at least 40 watts. Experienced vapers can sometimes push that to 200 watts.

It's important to get the right balance. High temperatures can produce intense clouds and flavors, but they can also burn your juice and make your vaping dangerous. To stay safe, go slowly. Start with a lower wattage, and experiment with various settings.

Therefore, you can choose the Suorin Sub-ohm vape kit, their watts are from 40W to 85W with suitable coils and battery to bring a great vaping experience for you, it is really suitable for the sub ohm vaping beginners and experienced vapers.

What Nicotine Strength Ejuice Should I Use In my Sub Ohm vape?

As a general rule, the lower the resistance of your coil, the higher the wattage you can use. The higher the wattage, the more vapor you'll produce. The more vapor you produce, the less nicotine you'll need to get satisfaction.

For sub-ohm vaping, it is better to do nicotine level control, especially if you are new to using sub-ohm vaping. Because inhaling a lot of nicotine might make you dizzy. We recommend using an e-liquid with a nicotine strength of 0-12mg/ml step by step. You can always start higher and adjust downward if you find the nicotine level too strong. Alternatively, you can vape less often if you find that you're not getting enough satisfaction from your e-liquid.

Remember that the flavor and nicotine content of your e-liquid are the two most important factors to consider when sub-ohm vaping. If you're not getting the flavor or nicotine level you want, adjust your e-liquid accordingly. Always ensure you're using a coil compatible with your device and e-liquid.

How Long Does a Sub Ohm Coil Last?

The lifespan of a sub-ohm coil depends on several factors, including the type of coil, the wattage you vape at, and how often you clean your coils. A sub-ohm coil will last between one and two weeks. You can extend your coil's life by using lower-powered devices and cleaning your coils regularly. And for Suorin product coils, it is recommended to change a new coil after filling the e-liquid 5-8 times or within 7 days after e-liquid filling.

Sub-ohm vaping is a great way to produce large vapor clouds and enhanced flavor. Use the right equipment and e-liquid to get the most out of your sub-ohm vaping experience. Remember to start low and increase wattage gradually to avoid damaging your coils. Finally, clean your coils regularly to extend their lifespan.