Introduction

Since the UK government's ban on disposable vapes on the 1st of June 2025, there has been an explosion of reusable vapes that dish out high puff counts. If you’ve noticed these chunky pre-filled kits and are wondering if big vapes are legal, you’ve come to the right place.

Described as ‘big vapes’ or ‘big puff bars’, these long lasting vape kits take the form of prefilled pod kits that use clever new designs that require less refilling, whilst adhering to the TPD requirements for e-liquid pod capacity.

What does this mean for you?

Well, much longer enjoyment for starters, as well as better value for money as you’ll be purchasing replacement refill pods far less often. You’ll also be able to enjoy the same easy to use functionality that makes prefilled vaping so pleasurable.

In this article, we’re going to take a deep dive into the world of big puff kits and show you how they work. Find out what the different types of big puff vapes are and learn how top vape brands have figured out how to bring you more puffs by using breakthrough designs that are fully legal and will save you a lot of money.

Let’s dig in.

Table of contents

How do big vapes work?

Long lasting vapes use two forward thinking solutions to deliver kits with much greater e-liquid capacity - some with up to fifty times the use of a regular disposable! They do this with kits that can house four 2ml pre-filled pods like the Elf Bar 4 in 1, or a 10ml e-liquid container that clicks into the device and tops up a 2ml pod, like the Pixl 8000.

This evolutionary redesign of the disposable concept works out cheaper and provides you with a kit that will deliver days of consistent performance. All this without sacrificing the hassle-free functionality that makes instant use disposables so popular. It’s a no brainer really.

What is the difference between a big puff vape and a 600 puff disposable?

The main difference between a big vape bar and a regular 2ml prefilled pod kit is the amount of puffs you get. A traditional prefilled vape like the Elf Bar 600 Pod Kit only has a prefilled 2ml pod that delivers a maximum of 600 puffs. This is about 2 days worth of use for the average vaper. Once your 600 puff disposable is empty, you need to buy a new pod.

This is still much better value than a disposable was, but big puff vapes can offer much more savings, with up to a month's worth of use for some of them. The intitial outlay for the kit is about two to three times more than a regular 2ml pre-filled vape, BUT, it will net you huge savings in the long run because of how long each pod lasts.

You also won’t need to carry multiple spare pods around with you all the time. Together with the cost saving, big puff bars provide an incredible quality of life improvement. Most of these devices provide up to 6000 puffs with some designs promising a staggering 10k to 50k puffs per pod.

Even more good news; big puff bars are as user-friendly as disposables ever were. The kits use inhale activation which makes them effortless to vape once the pods are installed. The auto draw functionality is intuitive and mimics the sensation of drawing on a cigarette by using the mouth to lung style of vaping. This is where the vapour is drawn into the mouth, held for a second and then inhaled.

How much nicotine is in a big puff vape?

Big puff prefilled vapes use nicotine salts at a 20mg strength, so they're similar to diposables in that respect. This premium blend of nicotine is the most bioavailable formulation and ensures rapid absorption to curb cravings quickly. It is also the highest nicotine strength available in the UK, a 20mg nicotine salts deliver a smooth and satisfying throat hit that will feel familiar to cigarette smokers.

How many puffs are in a big vape?

There are a variety of puff sizes available. Here is a selection of the number of puffs available with the corresponding kit examples:

What are the types of long lasting vapes?

The first designs to hit the market took the form of long lasting disposable vape kits. More puffs, but still a device that would need to be replaced once the 10ml e-liquid container ran out. Post disposable vape ban you can get pre-filled pod kits that include multiple pods in one kit. These cost effective vapes use pods that can all be replaced when they eventually run out.

Let's take a look at the different types of big puff bars in greater detail:

1. 4 in 1 Prefilled Pod Vape Kits

The first big vapes to hit the market consisted of four prefilled pods, each with a 2ml liquid capacity. The pods slot into a rotating chamber with a kit that houses a much larger rechargeable battery. The best thing about 4-in-1 vapes is that you can add four different flavoured pods and switch between flavours throughout the day.

This adds a wonderful variety to your experience, especially if you suffer from vapers tongue.

This multiple pod configuration typically delivers up to 2400 puffs per unit. A good example of this would be the famous IVG 2400, dubbed the UK’s first TPD compliant 2400 puff disposable.

Pros of prefilled pod big puff vapes :

• Minimal setup
• User-friendly interface
• Option of multiple flavours in device
• Cheaper than 600 puff disposables

Cons of prefilled pod big puffs:

• Replace pods more often
• Not the most cost effective
• Lower puff capacity

2. 2ml + 10ml Vape Kits

More recent models like the Lost Mary BM6000 pod kit, incorporate a 10ml container filled with e-liquid that is slotted into a rechargeable kit. The container fills up a TPD compliant 2ml pod.

It's basically like having a 10ml bottle of vape juice inside your vape kit. When your pod runs out, you just tilt the device and it fills it back up. These devices use a rechargeable battery with significantly greater capcity. You can recharge the device quickly. When the 10ml pod runs out of e-liquid you can buy a replacement refill. 10ml refill pod vapes are much more cost efficient to maintain than a regular 2ml prefilled pod kits.

Pros of refill container big puff vapes:

• Much larger puff capacity
• Low maintenance
• More features, like displays
• Most cost effective big puff format

Cons of refill container big puffs:

• Chunkier size
• Risk of burning coil if device not tilted
• Stuck with one flavour for a while

Do big puff vapes require setup?

There is an element of setup required for big puff vapes that mostly involves slotting pods and containers into the device. This makes them far more user friendly than traditional refillable pod kits which require e-liquid bottles to top up replaceable cartridges.

The best thing about the big puff concept is how easy it is to top up your flavour. In the case of a 4-in-1 pod kit, you simply rotate the chamber or mouthpiece of the device to load in a fresh pod.

The 10ml container kits are even easier - just tilt to fill. Here at Vape Superstore, we like to keep ours upside down in our pocket, so it's always full when we go to use it.

The rechargeable batteries use Type-C ports that provide fast recharging thus minimising your downtime.

What are the benefits of big puff vapes?

You’ll enjoy a lot of quality of life improvements when you switch to a big puff kit. They're as user friendly as disposables were, making them accessible to anyone on any experience level. Moreover, you'll benefit from not having to lug around multiple bottles of vape juice and spare coils and, finally, big puff vapes significantly reduce your waste, which is great for the environment.

Let's take a look at some of the other major benefits of switching to big puff bars:

• Long lifespan

The main advantage of big puff bars is that they last a long time. You can enjoy up to 10 times as much use compared to a regular 2ml vape kit. Instead of going through a pod every two days, you can enjoy a single big puff bar for a week or more before needing to top up. It gives you peace of mind, knowing that you’re not going to suddenly run out on an evening adventure and your bag or pockets won’t be cluttered with multiple additional ‘just in case’ pods.

• Budget friendly

A big puff bar costs between two to three times more than a 2ml prefilled pod kit, but they are cheaper to maintain in the long run. An average 10 000 puff vape kit can last you for two weeks or more. Most are equivalent to 6 to 10 disposables with some, like the Titan X equal to over 16 disposables. Those are huge savings, that could see you spending a quarter of what you usually would.

• Larger Rechargeable Batteries

Big puff vapes have bigger batteries that last longer, so you wont have to recharge as frequently and when you do, Type-C charging will get you there a lot faster.

• Easy to Use Replaceable Pods

Big puff vapes are fully legal after the disposable ban. The kits are reusable and all you need to do is buy more pods to top up your vape juice, which are much easier to use than refillable vapes. This makes them ideal starting points for beginners.

Drawbacks of big puff devices

• Fixed Airflow

Most big puff bars are designed to be minimalistic to make them easier to use for beginners. The downside is that you will miss out on a number of the advantages usually found in refillable vape kits, namely adjustable airflow. Without the ability to loosen or tighten your draw, you're stuck with whatever mouth to lung (MTL) airflow the manufacturer has set, which can differ from brand to brand.

• Limited flavours

You are tied to the brands flavour selection, which can pale in comparison to the wide choice available in e-liquid bottles. Refillable vape kits using vape juice bottles provide vastly more flavour combinations including tobacco and dessert options that are poorly represented by big puff bar brands.

• Not the cheapest option

With these types of kits, you’re paying for the convenience of not having to fiddle around with coils and e-liquid bottles. However, if saving your pennies is a priority then we recommend that you use a refillable vape kit instead. Whilst big puff bars work out cheaper than their 600 puff counterparts, they are still not as cost effective as having your own vape kit with e-liquid bottles.

Are big puff vapes TPD compliant?

Yes, legal big vape prefilled kits are fully TPD compliant. TPD Regulations restrict the volume of any vape pod or tank to a 2ml capacity. Big puff bars have cleverly circumvented this restriction by designing a kit that fits a bottle of e-liquid inside it, thus allowing you to keep topping up the same 2ml pod.

That being said, it doesn’t mean that every bar that offers a puff count in the thousands is necessarily legit. There is unfortunately a booming black market for vapes in the UK. Most of these devices are sold at corner shops or so-called ‘American Candy’ stores. Every month, thousands of illegal devices are seized by police in raids across the country. It’s important to keep vigilant about what and where you buy, as these dodgy devices are not safe to inhale.

To guarantee that you’re getting the best quality kits that pass safety regulations, only purchase from a reputable vape shop like Vape Superstore.

What is the biggest puff vape?

Starting out at 2,400 puffs, big puff bars have ballooned to kits that offer up to 50,000 puffs. Below are some of the best examples of vapes with the highest puff counts:

How long do big puff vapes last for?

If you’ve vaped 2ml vapes before, you can work out how long a big puff prefilled vapes will last for. The average 2ml vape kit user will get through one pod in approximately two days. Here is an estimate of how long each big puff bar would last you based on a 2 day usage of a 600 puff 2ml prefilled pod:

Who should use long lasting vapes?

Big puff prefilled pod kits are great for beginners trying to quit cigarettes as they provide an easy and highly economical entry point. Using a vape kit simply clicks together, activates on inhale and provides thousands of puffs lets you vape uninterrupted without the worry that you’ll suddenly be left stranded.

Big puff bars are also the perfect companion for travelling, hiking or any on-the-go lifestyle where you want to keep excess baggage down to a minimum.

What are the best big puff vape brands?

All the top disposable brands have switched to prefilled pod kits, so you'll be able to find Elf Bar, Lost Mary, SKE and Vapes Gold big puff reusable vapes their own range of big puff bars.

If you are interested in trying out a long lasting vaping experience for yourself, these kits are surefire wins:

How do I recycle my big puff vape?

All registered vape retailers in the UK are required to provide a take-back service for used vape devices, so you can mail them back or drop them off at the store you bought them from. From there they’ll be sent to a specialist electronics waste recycling facility. Alternatively, you can recycle your used big puff bars yourself at a local electronics recycling centre.

Conclusion

We hope that you’ve enjoyed our rundown of the new Big Puff Bar innovation. These game-changing kits completely revolutionise the prefilled vape kit market. They provide you with greater e-liquid volume and extended vaping sessions using kits that will outlast the traditional 600 puff design.

Some of the big vapes can be recharged and have much greater battery capacity. Most importantly, they are as effortless to use as any disposable device were and require little to no maintenance - so great for beginners. Moreover, big puff bars are very cost effective, requiring fewer top ups. Because they last longer, you won’t have to purchase a new one nearly as often.

Take a leap forward and reap the benefits of the big puff bar evolution by purchasing your new device today at Vape Superstore. We stock the widest range of big puff vape kits at unbeatable prices and with multi-buy deals that can save you over 20%

If you are new to vaping and would like to know more about how it all works, we highly recommend our Ulitmate Guide to Vaping for Beginners. It will take you step-by-step through everything you need to know.

FAQ

Are big puff vapes legal?

Big vapes utilise a 2ml capacity pod that is either prefilled with e-liquid or continuously topped up using an included 10ml e-liquid container. The inclusion of a 2ml pod capacity adheres to TPD regulations.

Are big puff vapes being banned?

Big puff vapes that could not be refilled and reused were banned on the 1st June 2025. Resusable big puff vapes use replaceable pods and have rechargeable batteries, making them legal in the UK.

Can I refill a big puff vape?

Yes you can. Big puf vapes use prefilled 2ml pods or a 2ml pod & 10ml refill container. When these run out you can purchase prefilled pod refills so you don't have to throw the device away.

Which big puff vapes last the longest?

Currently the Pyne Pod 50k holds the title for the largest amount of puffs. It comes with 3 x 12ml refill container pods to unleash up to 50,000 puffs per bar.

What is the cheapest big puff vape?

The Gold Bar Apollo 20k Pod Kit offers up to 20,000 puffs for £8.95, making it the best value prefilled pod kit on the market. Or take advantage of our Big Puff Bar 3 for £30 deal and save over 20%!