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Freesmo's Best Vape Pens of 2025 UK

NP

Nicolas Paterson

29/04/2025 • 5 min read
five different vape pens standing upright on a table

Vape pens are everywhere in 2025, and it can sometimes feel impossible to make a decision on which brand to buy.

And then there are the details like deciding between battery capacity, size, cost, power output… the list of features of each vape pen on the market goes on and on!

But, there's some good news. Vaping technology has continued to evolve over the past decade and you can now enjoy better flavour, enhanced vapour production, and greater ease of use than ever before. Whether you’re a beginner transitioning from smoking or an experienced vaper seeking top performance, choosing the right vape pen makes all the difference.

Let's break down our top 3 nicotine vape pens of 2025 so you can make sure your next cigarette pen fits into your budget, is ultra-high quality, and delivers a consistent vaping experience (regardless of the kind of inhale you prefer).

What Are Nicotine Vape Pen Kits?

A vape pen, also known as a pen-style vape, is a sleek, portable device designed for easy and convenient vaping. These devices have become a staple in the vaping community because of their compact size and user-friendly design. Most vape pens are compatible with higher PG e-liquids and nicotine salts, ensuring a smooth and flavourful vaping experience.

Vape pens typically feature a built-in battery that heats the e-liquid inside the tank or cartridge, transforming it into smooth vapour for inhalation. The majority of vape pens are rechargeable and refillable, making them a sustainable choice for regular vapers, especially those who use disposable vape kits on a regular basis.

Key features of vape pens usually include rechargeable batteries, simple activation mechanisms, and adjustable settings, allowing users to customise their vaping experience to suit their preferences. Vape pod pen kits have also become a popular option in 2025, featuring a pod instead of a traditional tank (take a look at the Aspire Flexus Stik Kit to see what we’re talking about)

endura vape pen

Types of Vape Pens

MTL Vaping Pens

MTL (Mouth to Lung) vape pens are designed to replicate the sensation of traditional cigarette smoking. These devices are an excellent choice for those transitioning from tobacco. They offer a tighter mouth inhale, require less power to heat vape liquid and are compatible with high-resistance coils or pods. MTL vape pens are ideal for those who prefer a more restricted draw and are often used with higher PG e-liquids (50:50 or 60:40 VG to PG ratios) and nicotine salts. This type of vape pen provides a satisfying throat hit and is perfect for discreet vaping sessions.

DTL Vape Pens

These types of vape pen feature a higher power level and coils or pods with a lower resistance. DTL (direct-to-lung) vape pens are ideal for those who prefer a more open draw and are often used with high VG e-liquids (70:30 or 80:20 VG to PG ratios) and freebase e-liquids. DTL vape pens are designed for cloud chasers who enjoy producing large vapour clouds and experiencing intense flavours.

infographic showing the parts of a vape pen

When choosing the best vape pen kit for you, there are a few key factors to consider:

First, battery life is crucial — opting for a vape pen rechargeable with a long-lasting battery ensures you won’t be left without power during the day. A longer battery life ensures that you can enjoy extended vaping sessions without the need for frequent recharging. Vape pens with higher capacity batteries (measured in milliampere-hours (mAh)) typically last a full day on a single charge. Additionally, the inclusion of USB recharging capabilities makes it easy to keep your device powered up, whether you’re at home or on the move.

Next, look at the coil options, as different resistances affect vapour production and flavour intensity. High-quality vape coils are essential for optimal performance and longevity, typically needing replacement every two to three weeks. The coil resistance of a vape pen plays a pivotal role in determining your vaping style. Vape pens with high resistance coils (0.8Ω and above) are ideal for Mouth to Lung (MTL) vaping. This style offers a tighter inhale and is often preferred by those transitioning from smoking. On the other hand, vape pens with low resistance coils (0.6Ω or less) are better suited for Restricted Direct to Lung (RDTL) or Direct to Lung (DTL) vaping. Find out more about the different vaping styles in our in-depth guide: Exploring RDL, DTL, and MTL Vaping.

A liquid vape pen with adjustable airflow and wattage settings offers more control over your vaping style. And, if you’re after a slim vape pen for portability, make sure it balances compact size with solid performance. Convenience features such as top-fill systems, leak-proof designs, and fast charging also make a huge difference to the user experience when vaping on the go.

Keeping these factors in mind will help you find a nicotine vape pen that suits your preferences, whether you’re a beginner or an experienced vaper.

FREESMO’S Top 3 Vape Pen Kits

1. Aspire PockeX Pen Kit – Best All-Rounder

Aspire Pockex pen kit

Price: £17.99

Best for: Beginners and experienced vapers looking for an easy-to-use, compact vape pen. The Aspire PockeX All-in-One Vape Kit is Freesmo’s top pick for vapers who want a durable, straightforward device that doesn’t sacrifice performance. This vape pen is equipped with a 1500mAh battery, for more than a full day of vaping on a single charge. Its 2ml integrated tank features a convenient top-fill design, reducing the risk of leaks.

The Aspire PockeX Pen Kit is compatible with various types of vape juice, enhancing flavour delivery and vapour production.

Aspire’s PockeX coil technology offers a fantastic vaping experience with both mouth-to-lung (MTL) and restricted direct lung (RDL) options. It comes with 0.6Ω and 1.2Ω coils, allowing you to choose between stronger flavour or bigger clouds. The USB-C fast charging, one-button operation, and sleek design make this a great on-the-go vape pen.

Pros:

  • Compact and portable
  • Leak-proof top-fill system
  • Excellent flavour and vapour production
  • USB-C fast charging

Cons:

  • No adjustable power settings
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2. Innokin Endura T20S Kit – Best for Flavour and Throat Hit

innokin endura t20s kit

Price: £18.69

Best for: Users looking for pure flavour and a strong throat hit.

The Innokin Endura T20S Kit is designed for vapers who prioritise flavour and consistency over everything else! This pen vape features Innokin’s Prism-S tank and coil system to deliver an exceptional throat hit. The 1500mAh in-built battery offers long-lasting power and allows for passthrough vaping, meaning you can vape while charging.

One standout feature is the three-colour LED battery indicator, which works as a traffic light system to show charge levels: green for full charge, yellow for half, and red when power is low. The top-fill system ensures hassle-free refilling, and the 0.8Ω Prism-S coils provide a smooth balance of vapour and flavour.

Pros:

  • Superior flavour production
  • Easy top-fill design
  • Battery indicator for charge status
  • Passthrough vaping capability

Cons:

  • No adjustable wattage

Most RDTL & DTL vape pens, (or sub-ohm vapes) are designed to produce large vapour clouds, making them ideal for sub-ohm vaping. However, one downside is the lack of adjustable wattage, which can limit the customisation of your vaping experience.

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3. Aspire Flexus Stik Vape Kit – Best for Customisation

Price: £14.99

Best for: Vapers looking for a balance of flavour, vapour, and adjustable power.

The Aspire Flexus Stik Vape Kit is an excellent choice for those who want a versatile vaping experience. With a 1200mAh battery, this sleek and lightweight device offers ample power for extended vaping. The USB-C fast charging ensures minimal downtime between sessions.

This vape pen stands out with its three power settings (12-18W), giving users control over their vaping intensity. The dual activation system allows for both button-press or auto-draw activation, catering to different vaping styles. The 2ml refillable pod uses Aspire AF mesh coils (0.6Ω and 1.0Ω), providing exceptional flavour and smooth vapour.

And the best part? The adjustable airflow allows you to tailor your draw, making this a great pick for those who use nic salts and 50/50 e-liquids. Plus, the built-in ASP chipset ensures a safe and secure vaping experience so you can conserve battery and avoid accidental misfires when the device is in your pocket or bag.

Pros:

  • Adjustable power settings
  • Dual activation (button or auto-draw)
  • USB-C fast charging
  • Pocket-friendly and stylish design

Cons:

  • Smaller battery capacity compared to other models
  • Bottom-fill system requires removing the pod
Shop Now multiple vape pens on a table

Final Verdict: Which Vape Pen Should You Choose?

  • If you’re after a reliable, all-round vape pen, the Aspire PockeX is a solid pick.

  • For flavour enthusiasts who prioritise throat hit, the Innokin Endura T20S is a fantastic choice.

  • If you want customisable power and dual activation, the Aspire Flexus Stik is the best option.

Each of these vape pens offers great value for money, ensuring a quality vaping experience in 2025. Whether you prioritise flavour, vapour production, or ease of use, there’s a perfect vape pen for you.

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