Understanding how to smoke a vape pen—more accurately referred to as "vaping"—is the first step in ensuring a consistent and enjoyable experience. While the technology behind these devices can seem complex, the actual operation is straightforward once you understand the basic mechanics. At Vapor Authority, we believe that providing clear, technical knowledge helps adult users get the most out of their equipment while maintaining their devices properly.
Warning: This content is intended for adults of legal vaping age only. Vaping products contain nicotine, which is an addictive chemical. These products are not intended for use by minors, non-smokers, pregnant or breastfeeding women, people with heart conditions, high blood pressure, or asthma. Consult a physician if you have concerns about whether vaping products are appropriate for you.
This guide will walk you through the essential techniques for using a vape pen, from the initial setup to mastering different inhalation styles. Whether you are using a simple disposable vape or a refillable vape pen system, the following steps will help you achieve the best performance from your hardware.
Understanding Your Vape Pen Components
Before you begin, it is helpful to know what parts make up your device. Most vape pens consist of three primary components that work together to produce vapor.
The Battery
The battery is the power source of the device. In many vape pens, the battery is integrated into the body of the pen and is rechargeable via a USB port. The capacity of these batteries is measured in mAh (milliampere-hours). A higher mAh rating generally means the battery will last longer between charges.
The Tank or Pod
This is the reservoir that holds your e-liquid. In a "tank" system, the reservoir is usually made of glass or stainless steel and features a 510-threaded connection. In a "pod" system, the reservoir is a plastic housing that clicks or magnetically snaps into the battery. If you use nicotine salts, a nicotine salt e-liquid collection is a natural match for many low-power devices.
The Coil and Atomizer
The atomizer is the heating element. Inside the atomizer sits the coil, which is a wire or mesh structure wrapped around a wicking material, typically organic cotton. When you activate the device, the battery heats the coil. The heat then vaporizes the e-liquid that has been absorbed into the wick.
How to Inhale: MTL vs. DTL
There are two primary ways to inhale vapor, and the method you choose usually depends on the type of device you have. Using the wrong technique for your hardware can lead to a harsh experience or a lack of flavor.
Mouth-to-Lung (MTL)
Mouth-to-Lung vaping is a two-step process. You draw the vapor into your mouth, hold it for a brief second, and then inhale it into your lungs. This technique is very similar to how one might use a traditional straw.
MTL vaping works best with higher-resistance coils (typically 1.0 ohm or higher) and lower wattage settings. This style provides a more pronounced "throat hit," which is the sensation at the back of the throat during inhalation. Most beginner starter kits and pod systems are designed for MTL use.
Direct-to-Lung (DTL)
Direct-to-Lung vaping, also known as "sub-ohm" vaping, involves inhaling the vapor directly into your lungs in one smooth motion, much like taking a deep breath. This method produces much larger vapor clouds and is generally smoother on the throat.
DTL vaping requires sub-ohm coils (resistance below 1.0 ohm) and higher wattage levels. Because you are inhaling a larger volume of vapor, DTL users typically choose lower nicotine strengths to avoid an overwhelming experience. For a matching tank option, the UWELL Crown 4 Sub-Ohm Tank is one example of a dedicated sub-ohm setup.
Setting Up Your Refillable Vape Pen
If you are using a refillable device from Vapor Authority, proper setup is critical to the longevity of your hardware. Follow these steps to ensure your device is ready for use.
1. Charge the Device
Always start with a full charge. Most devices use a LED light indicator to show battery status. Connect your device to a dedicated wall adapter or a computer port using the provided cable. Note that shipping and delivery are subject to state regulations, including restrictions for California residents.
2. Prime Your Coil
Priming is the most important step for preventing "dry hits"—the burnt taste that occurs when the cotton wick is not fully saturated. To prime a new coil, apply 3–5 drops of e-liquid directly onto the exposed cotton through the side ports of the coil head. Once the tank is filled, let it sit for at least 5 to 10 minutes before your first draw.
3. Fill the Tank
Locate the fill port on your tank or pod. Most modern tanks use a "top-fill" design where you slide or unscrew the top cap. Pods often use a small silicone plug on the side or bottom. Fill the reservoir to about 90% capacity, leaving a small air pocket to prevent leaking and pressure issues.
4. Power On and Adjust
Most vape pens use a "five-click" safety feature. Rapidly press the fire button five times to turn the device on or off. If your device has adjustable wattage, start at the lowest recommended setting printed on the side of your coil and gradually increase it until you find your preferred flavor and warmth.
Using a Disposable Vape Pen
Disposable vapes are the simplest way to start because they require no setup. These devices come pre-filled with e-liquid and have a pre-charged battery.
To "smoke" or use a disposable, simply draw on the mouthpiece. Most disposables are "draw-activated," meaning there are no buttons to press. The internal sensor detects the airflow and activates the heating element automatically. Once the e-liquid runs out or the battery dies—indicated by a blinking light—the entire device is disposed of and replaced.
E-Liquid Fundamentals
The liquid you put into your device significantly impacts your experience. All e-liquids sold by us are manufactured in the USA using food-grade and pharmaceutical-grade ingredients. For more options, browse the full e-liquid collection.
PG vs. VG Ratios
E-liquids are composed of Propylene Glycol (PG) and Vegetable Glycerin (VG).
- Propylene Glycol (PG): A thinner liquid that carries flavor effectively and provides a stronger throat hit.
- Vegetable Glycerin (VG): A thicker liquid that produces dense vapor clouds and adds a slight sweetness.
A 50/50 ratio is common for MTL pod systems, while a 70/30 (High VG) ratio is standard for sub-ohm DTL tanks.
Nicotine Strengths and Types
- Freebase Nicotine: Generally available in 0mg, 3mg, 6mg, 12mg, and 18mg strengths. It is the standard for most sub-ohm vapers.
- Nicotine Salts: These use a different chemical formulation that allows for higher nicotine concentrations (25mg to 50mg) without a harsh throat hit. Nicotine salts should only be used in low-power MTL devices and never in sub-ohm tanks.
Always store your e-liquids in a cool, dark place and keep them out of reach of children and pets.
Battery Safety
If your vape pen uses external batteries (like the 18650 size) or high-capacity internal cells, safety must be your top priority.
- Inspect Your Wraps: Never use a battery with a torn or peeling plastic wrap. If the metal of the battery is exposed, it can cause a short circuit.
- Use a Dedicated Charger: While many mods allow for USB charging, using an external "smart" charger is safer and preserves battery life.
- No Loose Batteries: Never carry loose batteries in your pocket or bag. Metal objects like keys or coins can touch the terminals and cause the battery to vent. Use a plastic battery case.
- Match Your Sets: If your device uses two batteries, keep them "married." This means they are used together, charged together, and replaced together to ensure they discharge at the same rate.
Maintaining Your Device for Better Flavor
A vape pen that is not maintained will eventually produce a burnt taste or leak. Regular cleaning and part replacement will extend the life of your hardware.
When to Change Your Coil
Coils are consumables. Depending on how frequently you vape and the sweetness of your e-liquid, a coil will typically last between one and two weeks. You should change your coil if you notice:
- A persistent burnt or "charred" taste.
- Significant leakage from the airflow holes.
- A noticeable decrease in vapor production.
- Muted or distorted flavor.
Cleaning the Tank
Every time you change your coil, it is a good idea to rinse your tank. Disassemble the tank (remove the glass and O-rings) and rinse the metal parts under warm water. This removes old e-liquid residue that can "ghost" into your new flavors. Ensure all parts are completely dry before reassembling.
Clearing the Chimney
Condensation can build up in the "chimney" (the tube leading to the mouthpiece). This can cause a "gurgling" sound or lead to "spit-back," where droplets of hot liquid jump into your mouth. To fix this, roll up a piece of paper towel, insert it into the mouthpiece, and soak up the excess liquid.
Troubleshooting Common Issues
Even the best hardware can encounter minor issues. Here is how to handle the most common problems.
My Vape Pen Isn't Hitting
First, ensure the device is turned on (try the five-click method). If the light blinks when you press the button, it may indicate a short circuit or a connection issue. Try cleaning the 510 pin (the circular metal contact where the tank meets the battery) with a cotton swab and a drop of rubbing alcohol.
Leaking Issues
Leaking is often caused by a coil that hasn't been tightened properly or a missing rubber O-ring. It can also happen if you leave your device in a hot car, as heat thins the e-liquid, making it easier for it to seep through the cotton. Always keep your device upright when not in use.
The Vapor is Too Hot
If the vapor feels uncomfortably warm, your wattage may be set too high for the coil's resistance. Check the recommended wattage range printed on the side of the coil and ensure your device is within those limits. Alternatively, open the airflow control ring to allow more cool air to mix with the vapor.
Choosing the Right Setup at Vapor Authority
At Vapor Authority, we pride ourselves on carrying only 100% authentic products. We source directly from manufacturers or authorized distributors to ensure you never receive a clone or counterfeit. Every order is processed and shipped from our San Diego headquarters by our dedicated team. For more about the company, visit our About Us page.
If you are just starting, look for an all-in-one starter kit. These kits include everything you need except for the e-liquid. For those who want more control over their experience, a box mod with a sub-ohm tank offers the ability to fine-tune wattage and airflow. If you prefer a compact pen-style device, the SMOK Vape Pen V2 60W Starter Kit is a straightforward option.
Conclusion
Mastering a vape pen is a simple process of understanding your equipment and using the correct inhalation technique. By priming your coils, choosing the right e-liquid for your device, and practicing battery safety, you can ensure a reliable and consistent experience.
- Determine your style: Choose between Mouth-to-Lung for a focused throat hit or Direct-to-Lung for more vapor.
- Prime every coil: Never skip this step to avoid damaging your hardware.
- Prioritize authenticity: Only use genuine hardware and US-made e-liquids from trusted sources.
- Maintain your gear: Regular cleaning and coil changes are essential for flavor quality.
To find the perfect setup for your needs, we invite you to browse our curated selection of starter kits and premium nicotine salt e-liquids.
FAQ
Why does my vape pen taste burnt?
A burnt taste occurs when the cotton wick inside the coil is not saturated with e-liquid. This happens if you haven't primed a new coil, if the tank is empty, or if you are vaping at a wattage that is higher than the coil's recommended limit.
Can I use any e-liquid in my vape pen?
Not necessarily. Low-power pod systems and MTL pens work best with thinner e-liquids (50/50 PG/VG) and nicotine salts. High-power sub-ohm tanks require thicker, high-VG e-liquids and should only be used with low-strength freebase nicotine.
How often do I need to charge my vape pen?
The frequency of charging depends on the battery capacity (mAh) and how often you use the device. Most moderate vapers find that a standard vape pen lasts a full day, but high-wattage sub-ohm devices may require more frequent charging or a spare set of batteries.
Why is my vape pen leaking?
Leaking can be caused by several factors, including a loose coil, damaged O-rings, or overfilling the tank. It can also occur if the device is left on its side or exposed to extreme heat, which thins the e-liquid and allows it to flow through the wicking ports.
