Best Vape Pen UK: 3 Pen-Style Kits Worth Buying Right Now

A vape pen is a slim, cylindrical, rechargeable device, usually operated with a single button or by simply drawing on it, built around simplicity rather than adjustable settings. If you're searching for the best vape pen in the UK, this covers three pen-style kits that are genuinely in stock and buyable today, what each one suits, and how a pen differs from the pod kits you'll see recommended elsewhere.

What Is a Vape Pen (and How Is It Different from a Pod Kit)?

A vape pen is generally longer and narrower than a pod kit, closer in shape to an actual pen or a cigarette. Its tank usually unscrews or top-fills rather than clicking in and out as a separate pod, and it's typically run with a single fire button or auto-draw (meaning it activates the moment you inhale, with nothing to press). There's rarely a settings menu: you charge it, fill it, and use it.

Pod kits tend to be shorter and boxier, and some offer adjustable airflow or a choice of resistances for shaping the draw. Neither format is better across the board. A pen suits someone who wants one straightforward device with nothing to configure, while a pod kit suits someone who wants more control over how tight or loose the draw feels.

For a first-time buyer, a vape pen for beginners is a reasonable, low-risk way in. The mouth-to-lung draw (the tighter, cigarette-like pull most pod kits and pens share) is usually the easiest style to adjust to, and a pen's larger body typically carries a bigger battery than you'll get in a compact pod system of similar price.

The Best Vape Pens in the UK Right Now

Most of GoSmokeFree's pen-style range is currently out of stock, including the full Innokin Endura line and the Aspire K-series kits. Rather than pad this out to a round number with devices you can't buy, here are the three pen-style kits confirmed live and in stock, each suited to a different reason for choosing a pen in the first place.

Closest to a Cigarette: Aspire PockeX

At £19.89-£20.89, the Aspire PockeX is built around one job: its mouth-to-lung draw is designed specifically to mimic pulling on a cigarette. If that's your biggest worry about switching, this is the pen aimed squarely at solving it.

It runs on a single button (five clicks to turn on), with a 1500mAh battery, the largest of the three kits here, and a 2ml glass tank that resists the acidity of some e-liquids better than plastic. You can vape while it's charging, and it comes with both 0.6Ω and 1.2Ω coils plus three free 10ml e-liquids, so there's nothing extra to buy before you can use it.

Best for Adjustable Airflow: Uwell Whirl 20

The Uwell Whirl 20 is £16.99-£17.99 and the one pen on this list that doesn't lock you into a single draw style. Its adjustable 5-hole airflow tightens up for a cigarette-like pull or opens for something looser, which is useful if you're not yet sure which you'll prefer.

It has a 700mAh battery, smaller than the PockeX and reflecting its slightly more compact build, with a 2ml Pyrex glass tank you can see through from all sides to check your e-liquid level. The included 0.6Ω nichrome coils are button-activated, and three free 10ml e-liquids come with the kit.

Cheapest Way to Try a Pen: Vaporesso VM Stick 18

The Vaporesso VM Stick 18 is £12.99, the lowest price of the three, which makes it the sensible starting point if you're not ready to spend much before knowing whether a pen suits you.

Despite the lower price, it carries a 1200mAh battery, the largest here relative to cost, in a 2ml top-fill tank with an adjustable bottom airflow ring. You get a choice of coils, a 1.0Ω ceramic option for a tighter, cooler draw or a 0.6Ω mesh coil for a warmer one, plus three free 10ml e-liquids included.

Vape Pen or Pod Kit: Which Should You Choose?

Pens generally favour a simpler, more cigarette-like draw and often sit a little larger in the hand. Compact pod kits, like those in the starter kit range, tend to be smaller, and some offer adjustable airflow or multiple coil resistances for shaping the draw more precisely.

If you're after the best vape pen for flavour specifically, neither format wins by default. A mesh coil heats e-liquid more evenly than the older nichrome or ceramic coils still used in some entry-level kits, so a mesh-coil pen like the VM Stick 18 can taste every bit as good as a mesh-coil pod kit. The real variables are coil material and airflow, not the shape of the device holding them. What changes between a pen and a pod kit is mostly how it feels in the hand and how much you can adjust, not how it tastes.

If you'd rather work through a fuller first-kit decision framework before picking either format, our guide to choosing your first starter kit covers that in more depth.

Is It Legal to Buy a Vape Pen at 18?

Yes. The minimum age to buy any vaping product in the UK, including a vape pen, is 18, set out in the Nicotine Inhaling Products (Age of Sale and Proxy Purchasing) Regulations 2015. Retailers, including GoSmokeFree, can ask for photo ID if you look under 25.

This applies to a gift purchase just as much as buying for yourself. If you're picking up a vape pen for a partner or family member, the age rule applies to the person who'll be using it.

Which Vape Pen Should You Buy?

If you're still not sure, the Vaporesso VM Stick 18 is the lowest-risk starting point: it's the cheapest of the three, and still gives you a genuine mesh-coil option rather than a stripped-down version of the experience. From there, the right pen usually comes down to whether you want the most cigarette-like draw (the PockeX) or the flexibility to adjust it (the Whirl 20).

You can browse the full vape pen range to see what else is available, or the wider vape kit selection if you want to compare pens against pod kits directly.