BEST VAPE PEN FOR HEAVY SMOKERS

Have you decided to give up smoking? If so, it’s not an easy feat, so go you! At this point, you’re probably trying to find the best substitute to help you stay away from cigarettes. 

When it comes to swapping one habit for another, in this case a healthier substitute, you want something that won’t make the switch too difficult to swallow. Luckily for you, there’s a whole collection of vape pens that make the transition easier for smokers. 

These vape pens are designed to offer the closest experience to smoking a cigarette as possible so that you can enjoy that satisfying hit with fewer consequences. To make your search easier, we’ve compiled a list of the best vape pens for heavy smokers, with plenty of options to satisfy every customer. 

So, sit back and discover your new favourite vape pen that’ll make quitting smoking feel like a breeze.

WHAT TO LOOK FOR IN A VAPE PEN AS A HEAVY SMOKER
When it comes to looking for the perfect vape pen to keep you away from cigarettes, you need to know WHAT, exactly, to look for.

Is there a certain draw style or battery capacity you need? Or a certain device? We’ve answered all of your questions and more with our checklist below.

Mouth-to-lung (MTL) draw: MTL devices mimic the feeling of smoking a cigarette better than any other device, so you’ll want to invest in an MTL vape. Similar to cigarette smoking, they require you to inhale vapour into your mouth before breathing it into your lungs.

Strong throat hit: If you want to ditch the cigarettes while still enjoying that ‘kick’ at the back of your throat, then choose a vape with a strong throat hit. You’ll get this with pens that use higher-resistance coils (around 1.0Ω or above) and 50/50 PG: VG liquids.

High nicotine compatibility: E-liquid nicotine is limited to 20 mg (2% strength) by UK law, so we recommend using nicotine salt e-liquids at 18–20 mg strength. Nic salts provide a satisfying nicotine hit with less harshness on the throat.

Large battery capacity: Since you’ll most likely be vaping frequently to quench the cigarette withdrawals, you’ll need a vape with a long battery life. We recommend a vape pen with a battery capacity of around 1000 mAh or more, as these can last a full day.

Ease of use: If you’ve gone from smoking cigarettes to a vape, then you probably want something simple and effective. Ideally, choose a pen that’s easy to refill, has minimal or no settings, and maybe even has draw activation. You’ll be able to fill and puff without any fiddly adjustments in between.

THE BEST VAPE PENS FOR HEAVY SMOKERS
So, in no particular order…

1. INNOKIN ENDURA T18E VAPE KIT
Built for simplicity, the Innokin Endura T18E vape kit is slim and travel-friendly, perfect for vapers on the go. The pen style doesn’t just look cool, but it's also ideal for just slipping into your pocket so it’s there when you need it. 

Since it’s one of the most straightforward pen vapes on the market, it runs at a fixed power level that’s perfect for MTL vaping. You can enjoy a consistently smooth inhale with a strong throat hit straight off the bat.

Plus, the 1.5Ω Prism coils work perfectly with high-strength nicotine salts or freebase e-liquids, giving heavy smokers the hit they’re looking for without being overly harsh. Its 1000 mAh battery means you can rely on it all day long.

2. ASPIRE POCKEX KIT
The tried-and-true throat-hit champion, the Aspire PockeX kit, is a classic choice for heavy smokers and will probably remain so. 

Released in 2016, this vape pen is still popular in 2025, especially for heavy smokers who are looking to cut down. The PockeX packs a 1500mAh internal battery, ideal for people who will be using it all day without a charge, and there’s also a vape while charging (pass-thru) if needed.

It uses Aspire’s U-Tech coil technology with 0.6Ω and 1.2Ω coil options, providing a mild sub-ohm experience and a tighter MTL draw for that cigarette feel. The intense throat hit feels punchy and satisfying, especially with 18 mg regular or salt nicotine liquid.

Plus, it only requires one button to operate, perfect for people who aren’t tech-savvy or are new to vapes.

3. INNOKIN ENDURA T18E II KIT
A step-up from the original T18E, the Innokin Endura T18E II Kit combines everything that you love from the old model with a few upgrades: adjustable airflow, a sleeker design, and a larger battery.

With an even sleeker build and a brand new look, these pens slip right into your bag or pocket, serving as a discreet way to vape while running errands. The larger 1300 mAh battery means you can go longer without charging, ideal for those who are heavy smokers and need that nicotine hit more throughout the day.

Plus, the adjustable airflow means you can set it to a tight, cigarette-like draw that replicates the resistance you’re used to, while Innokin’s well-known Prism coils bring out the full flavour of your e-liquid.

But don’t worry; it’s not too advanced. It still operates with a simple button, perfect for those who want something simplistic.

4. ASPIRE ZELOS 3 KIT
Do you want the flexibility to control vapour output and airflow? If so, the Aspire Zelos 3 Kit offers all of that and more.

It’s compact enough to be portable, yet powerful enough to deliver the intense nicotine satisfaction you seek on demand. The Aspire Zelos is a bit of a step up from your usual vape pens; it’s chunkier, with more buttons for customisation.

You can enjoy both MTL vaping and restricted direct lung vaping, depending on what you’re after (this is perfect for heavy smokers). It works perfectly with 18–20 mg nicotine salt e-liquids or 50/50 freebase blends, providing that satisfying throat hit with adjustable airflow.

Additionally, you can adjust the power output to match your nicotine cravings throughout the day, and it comes with a clear screen, intuitive controls, and a solid, ergonomic design (perfect for those who want something a bit more tech-forward).

5. INNOKIN ENDURA T20S KIT
Innovative and fresh, the Innokin Endura T20S Kit builds upon the strengths of the popular Endura series with an even more powerful battery, slightly warmer vape, and a smooth, cigarette-like inhale.

Designed for MTL vaping, it’s the perfect vape pen for heavy smokers who are looking to make the switch much more enjoyable and easy. It’s one of those kits you can pick up, fill, and vape without fuss!

The built-in 1500 mAh battery means it can go the extra mile, while the Prism S coils deliver a warmer, denser vapour than the standard T18E coils. Why does this matter? It replicates the feel of a cigarette better and delivers a more satisfying kick.