What is a Vape Kit? Your Beginner's Guide

Published May 16, 2025

By: Toby Jones

You might have noticed people using small electronic devices that produce a cloud of vapour instead of smoke. These are generally called vape kits or e-cigarettes that have been a trending alternative (Among 4.7M of current vapers in the UK, 2.7 M are ex-smokers) for traditional cigarettes in recent years. They are used to create flavourful vapours that vapers inhale.
You're not alone if you've been curious about what an e-cigarette is and how it all works. To resolve the mystery, we have prepared a detailed guide covering all the aspects of vaping devices, from basic components to working types. Continue reading to equip yourself with detailed information.

The Core Components of a Vape Kit

Core Components of a Vape Kit An e-cigarette has a few key parts: a battery/mod, a tank/atomiser, a coil, an e-liquid reservoir, and a mouthpiece.

  • The battery is the powerhouse of your vaping device, heating the liquid into vapour. Some mods let you adjust the wattage, voltage, or temperature, ideal options for more experienced vapers.
  • The tank carries the e-juice and coil with different heat resistances, affecting vapour production and flavour.
  • Then comes the cotton that soaks e-liquid to provide flavoured smoke, and the reservoir where the e-liquid is stored. Lastly, there is a mouthpiece, the part used to inhale the vapour.

How Does a Vape Kit Work?

How Does a Vape Kit Work? The process of using a vaping device is quite simple, starting from powering up the device, usually done by pressing a button a few times (up to 5). Once the device is on, the battery gets into action and sends power to the coil within the tank or atomiser. This coil is a small wire that heats up rapidly when the current flows through it. When the coil heats up, it vaporises the e-juice present in the tank and turns it into a fine mist. Afterwards, the vapour draws up through the tank and out through the mouthpiece, or drip tip, allowing the user to inhale it. In a nutshell, a vape kit heats e-liquid to create a vapour that can be inhaled, offering a flavourful smoking experience unlike boring traditional smoking. For further understanding, check out our comprehensive guide to vape kits.

Types of Vape Kits

Types of Vape Kits Just like with anything else, e-cigarettes are of different types, and some popular ones are listed below:

  • Pod Vapes
  • Vape Pens
  • Vape Mods
  • AIO (All-in-One)
  • Squank Mods

What Is a Pod Vape Kit?

These are the go-to vaping options for beginners due to their effortless use. Pod systems are of two types: closed pod kits (prefilled) and open pod kits (refillable). Both are detachable from a battery unit and hold e-liquid.

What are Vape Pens?

Vape pens are cylindrical and resemble pens in shape. They are slightly larger than pod systems, yet portable and easy to handle. They usually have a built-in battery and a separate vape juice tank that you refill with e-liquid.

What are Vape Mod Kits?

These are generally larger and more powerful devices that offer wide customisation options, such as adjustable wattage, temperature control, and other advanced settings.

What are AIO (All-In-One) Kits?

AIO devices unify the battery and the tank into a single place. These can come in various shapes and sizes, aiming for a balance of simplicity and performance.

What are Squonk Mods?

Squonk mods are a more specialised type of vape kits that cater to vapers who prefer rebuildable dripping atomisers (RDAS). These mods feature a built-in e-liquid bottle that can be squeezed to saturate the wicks in the RDA from below.

Different Styles in Vaping

There are two common vaping styles practised across the UK

  • Mouth-to-Lung (MTL) Vaping
  • DTL or Sub-Ohm Vaping

What is MTL Vaping?

This vaping style involves drawing the vapour into your mouth, holding it there briefly to taste the flavour, and then inhaling it down into your lungs, much like smoking a traditional cigarette. MTL vaping typically uses higher resistance coils (above 0.8 ohms), lower power settings, and tighter airflow.

What is DTL or Sub-Ohm Vaping?

This vaping style refers to inhaling the vapour directly into your lungs in one continuous breath, like deep breathing. Sub-ohm vape devices use coils below 1.0 ohm resistance, higher power settings, and a more open airflow.

What Vape To Buy?

What Vape To Buy? Buying a vape depends on the individual's preferred vaping style (MTL/DTL/RDL), level (beginner/seasoned vaper, flavour preference (fruity, icy, sweet), nicotine requirements and last but not least, the budget. Think deeply about all of these facts before adding anything to your cart because there is nothing one-size-fits-all in vaping.

How Much Do Vape Kits Cost?

The price of an e-cigarette depends on the brand, device type, and associated features (power, number of puffs, coil type, and more). For example, you can get Hayati Kits for £7.99 to £11.99, VOOOPOO kits for £24 to £35, and Crystal Pro for £7.99 to £24.99.

Final Words

To sum up, vaping kits are electronic devices in different sizes, shapes, and designs that vaporise e-liquid. Choosing the right one depends on your needs and preferences. Do your research first to shop for e-cigarettes that suit you best.

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Toby Jones

Toby Jones - Vape Product Reviewer

Store Assistant & Content Writter

Step into the world of vaping with Toby Jones, a "Vape Product Reviewer” of the VapeGala team in Liverpool. Toby didn't just learn about vaping, he lived it, transforming his own life 12 years ago by leaving traditional cigarettes behind. Now, he's here to cut through the noise, offer insights gained from countless customer conversations and personal discoveries. From researching the latest product to sharing product reviews and helpful guides, he makes sense of it all to help the vapers in the best way possible.