Fruit Gum SKE Crystal CL6000 Prefilled Pods and Refill Containers

Overview

The Fruit Gum SKE Crystal CL6000 Prefilled Pods and Refill Containers by SKE delivers up to 6,000 puffs in Fruit Gum at 10mg and 20mg. Pick up the BUY 4 FOR £23 multibuy — free UK delivery over £20 and same-day dispatch on weekday orders before 4pm.

SKE Crystal CL6000 Fruit Gum: overview

The SKE Crystal CL6000 Prefilled Pods and Refill Containers in Fruit Gum is a rechargeable pod vape system for adult smokers and existing vapers who want a sweet, fruit-led flavour without moving to a fully open refillable kit. The name tells you most of what you need to know. The prefilled pods slot into a rechargeable battery device and are ready to use straight from the pack. The refill containers let you top a pod up once it runs low, so one pod can serve for far longer than a sealed, single-use product would. CL6000 is the range label, and it points to a headline figure of 6000 puffs.

SKE is a name UK vapers will recognise from the Crystal range, which became familiar through its translucent, crystal-style device shells and a long menu of fruit, candy and ice flavours. The CL6000 carries that look into a more sustainable format. Since single-use vapes were banned from sale in Great Britain in June 2025, shops and brands have moved towards rechargeable devices with replaceable or refillable pods, and this product sits squarely in that group.

This page is written to help you decide whether the Fruit Gum version suits you. We cover how the pod and refill system works, what the 6000-puff figure realistically means, the flavour, the build, the battery, the coil, nicotine strength, who should and should not buy it, how to use it, what to do when something goes wrong, and how it compares on value. Where we do not have a confirmed figure for something, such as exact battery capacity, we say so and give you the typical range for this type of device instead of inventing a number. Always check the pack and insert in your box, because that is the final word on your specific unit.

At a glance

• Product type: rechargeable pod system with prefilled pods and refill containers
• Flavour: Fruit Gum, a sweet mixed-fruit profile
• Headline figure: 6000 puffs (a nominal total, explained below)
• Pod capacity: up to 2ml per pod, the UK maximum for a single pod or tank
• Refill container size: up to 10ml per bottle, the UK maximum for nicotine e-liquid containers
• Nicotine strength: UK ceiling of 20mg/ml (2%); check the strength selector on this page for the variants in stock
• Coil: mesh-style heating element, typical for this class of device
• Charging: USB-C is standard on devices of this type
• Age restriction: 18+ only

One honest note before we go further. Nicotine vaping products are for adults who already smoke or vape. If you do not smoke, please do not start. Vaping is widely accepted as far less harmful than smoking, but it is not risk-free, and nicotine is addictive.

How the pod and refill container system works

Understanding the format matters, because it changes how you buy, use and dispose of the product. A closed pod system is built around a pod, a small plastic cartridge that combines the e-liquid reservoir, the coil and the mouthpiece in one piece. You push the pod into the battery device, and the device powers the coil when you draw on the mouthpiece. When the pod is empty, you normally swap it for a new one. The CL6000 follows that same logic but adds refill containers, so you are not forced to discard a pod the moment the liquid runs out.

UK rules shape the design. A single pod or tank may hold no more than 2ml of e-liquid, and a nicotine refill bottle may hold no more than 10ml. Those limits explain why this product comes as pods plus refill containers. A 2ml pod cannot physically hold enough liquid for 6000 puffs on its own, so the headline figure is more accurately read as a total that depends on topping the pod up from the refill containers, not as a promise for one pod. Check the listing for the exact number of pods and containers in your pack.

The three parts work together like this:

• Prefilled pod: arrives sealed and filled with Fruit Gum e-liquid. It contains the coil, so every new pod also means a fresh coil.
• Refill container: holds additional Fruit Gum e-liquid at the matching strength. You use it to top up a pod through its fill port once the liquid level drops.
• Battery device: the rechargeable part you keep. It holds the pod, supplies power and, on most devices of this type, activates when you inhale, so there is no button to press.

There are practical consequences to this setup. First, the battery is a long-term part, while the pod is a consumable part. Second, because the coil lives inside the pod, a refilled pod eventually reaches the end of its coil life even if you keep adding liquid. When flavour starts to taste flat or slightly burnt despite a full pod, the coil is spent and the pod should be replaced. Third, you should only refill with the e-liquid made for this system. Mixing in other brands or strengths can change how the coil behaves and makes it hard to know what nicotine strength you are actually inhaling.

Compared with a sealed pod that you throw away after one use, this approach reduces the plastic going in the bin per millilitre of liquid. Compared with a fully open refillable kit, it is simpler because the liquid, strength and flavour are already matched to the hardware.

Performance and puff delivery

Puff counts on vape packaging are produced by machine testing, usually with short, evenly spaced draws. Real people draw for different lengths of time and with different rhythms, so the number on the box is an estimate rather than a guarantee. With that in mind, here is a realistic way to think about the CL6000 figure of 6000 puffs.

As a rough rule of thumb from the disposable market, a device claiming 600 puffs usually holds about 2ml of liquid, which works out to around 300 puffs per millilitre. Applying that same rule, 6000 puffs would call for something in the region of 20ml of e-liquid overall. A single 2ml pod cannot provide that, which is exactly why the refill containers are part of the product. The 6000 figure only becomes realistic if you use the prefilled pod, refill it from the containers, and replace the pod when its coil wears out. Treat it as a ceiling for the whole kit, not a pod-by-pod promise. That is an estimate built on a rule of thumb, not a measured result, and your own use will vary.

To translate puffs into days, here is simple arithmetic assuming the full 6000 puffs are realised:

• Light use, around 100 puffs a day: roughly 60 days
• Moderate use, around 300 puffs a day: roughly 20 days
• Heavy use, around 600 puffs a day: roughly 10 days

If you are coming from cigarettes, expect to sit towards the moderate or heavy end at first, as many new vapers take more puffs than they expect while their body adjusts to a different nicotine delivery. Long, hard draws also use liquid faster than short, gentle ones.

In terms of how it feels to use, pod systems with a mesh-style coil and nicotine salt e-liquid tend to give a smooth draw, a modest amount of vapour and a quick nicotine hit that settles cravings without the harshness of older freebase liquids. The airflow on this kind of device is usually restricted, which is closer to the feel of drawing on a cigarette than the loose, airy draw of a high-powered sub-ohm tank. If you like a tight mouth-to-lung style, that is a benefit. If you prefer big clouds, this is not the product for you.

Performance will also change across the life of a pod. When the pod is full and the coil is fresh, flavour and vapour output are at their most consistent. As the liquid level drops towards the bottom of the window, the wick has less to draw from and the first sign of trouble is a warmer, drier hit. Refilling before the pod is completely empty keeps the output steady and protects the coil.

Fruit Gum flavour profile

Fruit Gum draws on a very British idea: the firm, chewy fruit gums and wine gums sold in sweet shops and corner shops for generations. Those sweets tend to be built from a small set of familiar fruit flavours, such as lemon, lime, orange, strawberry and blackcurrant, wrapped in a sugary, slightly glossy sweetness. A vape flavour with this name is aiming for that mixed-fruit, chewy-sweet impression rather than a single clearly identifiable fruit.

We describe the flavour direction here rather than listing ingredients, because exact recipes belong to the manufacturer and can change between batches. As a guide to what to expect:

• On the inhale: a bright, sweet fruit blend with a mild citrus lift at the front. The sweetness is the dominant note, so it reads as candy-like rather than fresh-squeezed or tart.
• On the exhale: a rounder, juicier fruit character with berry-style tones sitting in the middle, followed by a sugary finish that lingers a little on the tongue.
• Cooling: Fruit Gum is positioned as a straight fruit-candy flavour rather than an ice flavour, so do not expect a strong menthol chill. If your pack mentions a cooling agent, go by the pack.
• Throat hit: light to moderate. Nicotine salt liquids are designed to be smooth, and a sweet profile masks much of what throat hit remains.

This is a flavour for people who like sweets. If you enjoy fruit chews, mixed-fruit hard candies or the berry-citrus blends common in modern vape ranges, Fruit Gum is likely to appeal. If you prefer tobacco, menthol, coffee or dessert profiles, you will probably be happier with something else. Sweet profiles can also feel slightly cloying over a long session, so some vapers pair them with a more neutral or cooling flavour on a second device and alternate during the day.

Two practical flavour points are worth knowing. First, vaper's tongue, a temporary dulling of taste after prolonged use of the same sweet flavour, is common and does not mean the product is faulty. Drinking water, resting for a day or switching flavours for a short time usually brings taste back. Second, because the refill containers carry the same Fruit Gum e-liquid as the prefilled pod, the flavour stays consistent across refills, which is a clear advantage over mixing different liquids into one pod.

Fruit Gum is one flavour in a wider range of SKE Crystal fruit, candy and ice profiles. Use the variant selector on this page to see which flavours and nicotine strengths are currently in stock, and keep each flavour in its own pod so tastes do not blend.

Design and build quality

The Crystal name points to a translucent, gem-like look, and that is the visual identity SKE has built across the range. The CL6000 is a compact pod device designed to fit a pocket or a small bag without bulk. The pod seats into the top of the battery body and the mouthpiece is part of the pod, so the overall shape is a slim rounded rectangle rather than a pen or a box mod. Exact dimensions and weight are printed on the pack or insert for your unit, and we would rather you rely on that than on a number we cannot confirm.

What matters in everyday use is how the parts feel together. Here are the points we suggest you check when your order arrives:

• Pod fit: the pod should push in firmly and sit flush with the body, ideally with a clear click or magnetic snap. A pod that rocks or sits proud may not make a proper electrical contact.
• Mouthpiece comfort: a smooth, rounded mouthpiece is more comfortable for long sessions. Check that there are no sharp moulding edges.
• Shell finish: translucent plastic can show fingerprints, so a quick wipe with a dry cloth keeps it looking tidy. Avoid solvents or alcohol wipes, which can cloud or crack some plastics.
• Indicator light: most pod devices use a small LED to show activation and battery state. Learn the colours or flash patterns in your insert so you can read the device at a glance.
• Fill port: the refill opening on the pod is normally covered by a silicone bung. It should seal fully after refilling to prevent leaks in a pocket.

On build quality, plastic-bodied pod devices in this price class are built for light handling rather than rough treatment. Dropping the device onto a hard floor can loosen the pod seat or crack the shell, so a small pouch or case is a sensible addition if you carry it daily. The pods themselves are lightweight and sealed, and the fill port is the most likely point for a leak if it is not pushed back fully.

The absence of buttons and screens is part of the appeal. There is no menu to learn, no wattage to adjust and no firmware. You insert a pod, draw, and the device does the rest. For anyone moving from cigarettes who wants the simplest possible hardware, that is a strength. For vapers who like to tune their setup, it is a limitation, and we cover that in the section on who should skip this product.

Battery and charging

The battery is the part of the CL6000 you keep, so it is worth understanding. We do not have a confirmed capacity figure for this listing, and we do not want to invent one. Rechargeable pod devices in this size class commonly carry a lithium-ion battery in the region of 500 to 800mAh, charged over USB-C. Your pack or the device insert should state the exact figure, and that figure takes priority over our general range.

In practice, a battery of that size is designed to last through a day of moderate use between charges, and often longer for lighter users. Because the battery is rated to be recharged many times, it will normally outlast several pods. Lithium-ion cells typically hold up for a few hundred charge cycles before capacity starts to drop noticeably, which is why a long-lived battery and a replaceable pod is a sensible pairing.

Charging tips that help the battery last and keep you safe:

• Use a standard 5V USB charger or a computer port. A basic phone charger is fine. Avoid unknown, unbranded fast-charge bricks, which can behave unpredictably.
• Use a cable in good condition. A frayed or bent cable is a fire risk and also a common cause of intermittent charging.
• Expect roughly 30 to 60 minutes for a full charge on a device of this type, though the pack will give the manufacturer's figure. An LED that changes colour or turns off usually signals a full battery.
• Do not leave it charging unattended or overnight on a soft surface such as a bed or sofa. Charge it on a hard, clear surface where you can see it.
• Do not charge a damp or hot device. If the device has been in a hot car or a wet pocket, let it come to room temperature and dry out first.
• Do not keep loose batteries or devices in a pocket with keys or coins. Metal contacts can short a cell.

Stop using the device and replace it if it swells, gets unusually hot, smells of burning or hisses. Do not try to open the shell.

Recycling in the UK. A device with a built-in battery must not go in your household bin or ordinary recycling, because lithium-ion cells can start fires in bin lorries and recycling plants. Retailers that sell vaping products are generally required to accept waste vaping equipment, and many household waste recycling centres also take it. The national Recycle Your Electricals locator can help you find a nearby drop-off point. Take the device along even if the pod is empty, because it is the battery that makes it hazardous.

Coil and mesh technology

The coil is the heating element that turns e-liquid into vapour, and in a pod system it sits inside the pod. In this class of device the coil is normally a mesh coil, a flat or curved sheet of fine metal mesh wrapped against a cotton wick, rather than the round wire spiral used in older vape kits. We state this as the typical design for the category rather than as a confirmed specification of every unit, so check your insert if the exact coil type matters to you.

Mesh has a few characteristics that suit a flavour-led product like Fruit Gum:

• Larger heating surface. More of the wick is heated at once, which tends to produce a more even vapour and a fuller flavour at low power.
• Fast ramp-up. Mesh coils reach working temperature quickly, so the first puff after a pause is usually consistent.
• Lower hot spots. Heat is spread out, which reduces the chance of a harsh, scorched taste when the coil is wet.

The trade-off is that mesh coils are sensitive to being run dry. If the wick is not saturated, the mesh can overheat and char the cotton, which causes a burnt taste that does not go away. Pod coils in this category typically sit at a resistance of roughly 0.8 to 1.2 ohms and run at modest power, on the order of 10 to 15 watts, which is gentle enough for a mouth-to-lung draw. Again, those are typical figures for the category, not a measurement of this specific pod.

Sweet liquids deserve a special mention. Fruit Gum is a sugar-style, candy flavour, and sweeteners tend to leave a thin residue on the coil over time. That residue is sometimes called gunk, and it gradually dulls flavour and can darken the cotton. It is a normal ageing process, not a defect, and it means a sweet pod coil often wears faster than one running a lighter fruit or menthol liquid.

To get the most from the coil:

• Prime a new pod. After inserting a fresh pod or refilling an empty one, wait five to ten minutes so the cotton can soak up liquid before the first draw.
• Refill early. Top up when the liquid is about a third of the way down the window, not when it is completely gone.
• Take gentle, spaced draws. Two or three seconds per puff with a short pause lets the wick re-saturate. Chain vaping is the fastest way to dry out a coil.
• Replace the pod when flavour fades. If a full, primed pod still tastes flat, dark or burnt, the coil has reached the end of its life.

Nicotine strength guidance

In the UK, e-liquids and pods that contain nicotine are capped at 20mg/ml, which is the same as 2%. That limit applies across pods, tanks and refill containers sold in the UK, and it is the highest strength you will see on a product like this. Strength options vary by variant, so use the selector on this page to see which are in stock rather than assuming every strength exists. Whatever you choose, make sure the pod and the refill container match, so you always know what you are inhaling.

Most pod systems use nicotine salt liquid, which is formulated to deliver nicotine more smoothly than traditional freebase nicotine. That smoothness is the reason a 20mg/ml salt can feel gentler on the throat than the same strength in older liquids, and it is also why picking a sensible strength matters. Here is general guidance, not medical advice:

• 20mg/ml: usually suits people who smoke around 10 or more cigarettes a day, or who have their first cigarette within half an hour of waking. It is the closest match to the nicotine delivery of a cigarette.
• 10mg/ml: tends to suit lighter or social smokers, or people who are already vaping and want to step down. It is also a reasonable starting point if 20mg feels too strong.
• Lower or nicotine-free options: useful if you are gradually reducing, or if you vape mainly for the habit and the flavour. These are not always offered on every product, so check the listing.

You can usually tell if you have chosen too high a strength. Dizziness, nausea, headaches, a racing heart, hiccups or a harsh, throat-grabbing feel are common signs. If you notice them, stop, drink water and consider a lower strength next time. If you have chosen too low, you will feel unsatisfied, take far more puffs than you expect and may find yourself reaching for cigarettes again. In that case a step up in strength is more helpful than simply vaping more often, because it keeps puff counts and liquid use under control.

Because 20mg/ml is stronger than many people expect, a heavy session with a high-strength pod can deliver a lot of nicotine quickly. Take it slowly during your first day. Keep pods, refill containers and the device out of reach of children and pets, as nicotine liquid can be harmful if swallowed or if it gets on skin or in eyes. If that happens, seek medical advice straight away.

If you want help stopping smoking altogether, local NHS stop smoking services offer free support and can advise on the right nicotine strength for you. Switching fully away from cigarettes is the goal, so avoid using both together for long.

Who the CL6000 Fruit Gum is for, and who should skip it

Every product has a sweet spot, and it helps to be direct about where this one sits. The CL6000 Fruit Gum is aimed at adults who smoke or already vape and want a simple, low-effort device with a sweet flavour and the option to top up rather than throw away.

It is a good fit if you:

• are an adult smoker looking to switch to vaping and want hardware with no settings to learn
• previously used single-use vapes and are looking for a rechargeable alternative now that they can no longer be sold in Great Britain
• enjoy sweet, candy-style fruit flavours and want a profile that is not a single note
• want to cut down on plastic waste by refilling a pod rather than discarding it
• prefer a tight, mouth-to-lung style of draw that feels closer to a cigarette
• want a pocket-sized device that is easy to carry and charge over USB-C

You should probably skip it if you:

• do not currently smoke or vape. Nicotine products are not for non-smokers or for anyone under 18.
• are pregnant or breastfeeding and have not discussed nicotine with a doctor or midwife first. Seek medical advice before using any nicotine product.
• have a heart condition, high blood pressure or other health concerns and have not checked with a healthcare professional.
• want to tune wattage, airflow or coil type. This is a simple closed-style system, so there is little to adjust.
• want to use your own e-liquid or a huge range of flavours. An open refillable kit with 10ml bottles will give you far more freedom.
• prefer big clouds. Restricted airflow and a low-power mesh coil are built for a discreet, close-to-cigarette draw, not for dense vapour.
• dislike sweet flavours. Fruit Gum is firmly on the candy side, and you would be better served by tobacco, menthol or a lighter fruit profile.

If you are unsure which camp you fall into, think about how you vape now. People who are happy with a simple, no-fuss device and a sweet flavour tend to be satisfied. People who like to experiment, change coils or run high power will quickly find the CL6000 limiting. There is nothing wrong with either preference, and it is better to know before you buy.

How to use and activate the CL6000

The CL6000 is designed to be straightforward. Pod designs vary slightly between units, so treat the following as a general walkthrough and check the insert in your pack for anything that differs.

Step 1: check the contents. Confirm you have the battery device, the Fruit Gum pod or pods, the refill container or containers, and a USB-C cable if one is included. Check the pod for visible damage or leaks. Remember that you must be 18 or over to use the product.

Step 2: charge the device. Many devices arrive partly charged, but a first charge of 30 to 60 minutes is sensible. Use a standard USB charger and a cable in good condition.

Step 3: insert the pod. Remove any protective film or cap from the pod, line it up with the top of the device and push it in until it seats firmly. Do not twist or force it.

Step 4: let the pod prime. Wait five to ten minutes so the cotton wick can absorb liquid. Skipping this step is the most common cause of a burnt first puff.

Step 5: draw gently. Most devices of this type are draw-activated, so there is no button. Inhale slowly over two to three seconds in a mouth-to-lung style: draw the vapour into your mouth first, then inhale. Pause for 20 to 30 seconds between puffs to let the wick recover.

Step 6: refill when needed. When the liquid drops to around a third of the way down the window, take the pod out of the device. Open the fill port by lifting or peeling the silicone bung, and pour the Fruit Gum refill slowly into the opening, aiming for the side wall of the pod and not the central air tube. Stop at the fill line and never overfill. Push the bung back in fully, wipe off any liquid, wait five minutes and reinsert the pod.

A few handling habits make life easier:

• Store the device upright and away from direct sunlight or a hot car.
• Keep the mouthpiece clean with a dry tissue.
• Only refill with the matching flavour and strength from the refill containers made for this system.
• Wash your hands after refilling, as nicotine liquid can irritate skin.
• Do not vape in places where it is prohibited, and be considerate around other people, particularly children and pregnant women.

If your device has a lock or safety feature, such as a rapid-click or button sequence, your insert will describe it. If you do not need it, leaving it off is fine.

Troubleshooting common issues

Most problems with pod vapes come down to a small number of causes, and most are easy to fix. Work through the list below before deciding the product is faulty.

• No vapour or the device does not fire. Check the pod is fully seated and the contacts are clean and dry. Make sure the battery is charged, and try a slightly firmer, longer draw in case the sensor is not triggering. If nothing happens after a full charge and a re-seated pod, try a different pod to find out whether the pod or the device is at fault.
• Burnt or acrid taste. This usually means the wick has dried out or the coil has reached the end of its life. Let the pod rest for a few minutes, refill it if the liquid is low, and take slower, spaced puffs. If the taste persists with a full, primed pod, replace the pod.
• Weak or flat flavour. Check the liquid level, then consider vaper's tongue from heavy use of the same sweet flavour. Rest the device for a while, drink water and try again. If the pod is simply old, the coil is likely coated in residue and needs replacing.
• Leaking. The usual culprits are an overfilled pod or a fill-port bung that is not fully seated. Wipe the pod and the device contacts dry, refill only to the fill line and press the bung firmly home. Leaking after a flight or from being left in heat can also be caused by pressure and temperature changes, so keep the device somewhere cool.
• Gurgling or spitting. Small amounts of condensation can collect in the airway. Wipe the mouthpiece, tap out any liquid and take a gentle puff to clear the channel. Persistent spitting suggests overfilling.
• Device will not charge or the LED flashes. Try a different cable and a different USB source. Check that the charging port is free of lint. Flashing lights often indicate low battery, short circuit or a poor pod connection, so check your insert for the specific meaning.
• Harsh throat hit. You may be drawing too hard or using a strength that is too high for you. Slow down, shorten puffs and consider a lower nicotine strength.
• Pod feels loose. Remove it, check for debris or dried liquid on the contacts and push it back in firmly. If it still wobbles, the pod or seat may be damaged.

If none of these steps solve the problem, stop using the device, do not try to repair or open it, and contact us with your order number and a clear description of the fault. Photographs of any damage or leaks help us resolve things faster. For safety reasons, any device that overheats, swells or smells of burning should be put somewhere safe, away from flammable materials, and not used again.

Value for money, comparisons and recycling

Value in vaping is not just the price of the box. It is the cost per millilitre of e-liquid, how long the hardware lasts, and how much you throw away. The CL6000 is a hybrid, so it makes sense to compare it against the two formats it sits between.

Against sealed prefilled pod kits. Closed systems such as the Elfa pod kit, the Lost Mary Tappo and the Vuse ePod 2 are simple and polished: you buy a pod, pop it in and discard it when it is done. They are convenient, but you pay for the full pod each time, and the plastic and coil are thrown away together. The CL6000 adds refill containers, so you can use more of the liquid per pod and replace the pod less often. That generally lowers cost per millilitre and cuts waste, at the price of a slightly fiddlier routine because you have to refill. If you want to do nothing but swap pods, a sealed kit is easier.

Against open refillable pod kits. Refillable systems such as the OXVA Xlim and the Vaporesso XROS series accept any nicotine salt e-liquid in 10ml bottles, usually with adjustable airflow and replaceable coils. They tend to be cheaper per millilitre once you are set up and offer a vastly larger choice of flavours and strengths. If you already own one of these and are happy with it, the CL6000 does not offer much you do not already have. It is the better fit if you want one brand, one matched flavour and no decisions about which bottle to buy.

In that sense, the product's value depends on how you vape:

• Good value if you want a simple, matched, refillable system in a candy-fruit flavour and you will genuinely use the refill containers.
• Reasonable value if you compare it with sealed pod kits, because refills spread the cost of each pod across more liquid.
• Weaker value if you want maximum flexibility or the lowest cost per ml, where an open kit and bulk bottles will win.

We would rather you buy the right format than the most heavily marketed one. Check the current price and what is included on this page, then work out the cost per day based on your own puff count from the earlier section.

Responsible disposal. Treat each part separately. The battery device and used pods belong with waste vaping equipment, so take them to a retailer take-back point or a household waste recycling centre, and use the Recycle Your Electricals locator to find one near you. Never put them in a household bin or kerbside recycling. Empty refill containers are small plastic bottles that may have nicotine residue, so follow your local council's guidance and, if in doubt, include them with the vape waste. Keep everything out of reach of children until it is disposed of.