P&B Cloudd Lost Mary BM600 Prefilled Pods

Overview

The P&B Cloudd Lost Mary BM600 Prefilled Pods by Lost Mary delivers up to 600 puffs in P&B Cloudd at 10mg and 20mg. Pick up the BUY 3 FOR £10 multibuy — free UK delivery over £20 and same-day dispatch on weekday orders before 4pm.

Overview: what the Lost Mary BM600 PnB Cloudd pods are

The Lost Mary BM600 Prefilled Pods PnB Cloudd are replacement pods for the Lost Mary BM600 rechargeable device. Each pod arrives sealed and filled with nicotine salt e-liquid, so there is nothing to pour, no coil to prime by hand and no bottle to carry around. You click the pod into the battery, take a puff, and the device fires on inhalation. When the pod runs dry, or you fancy a different flavour, you pop it out and fit another one. That simplicity is the main reason prefilled pod systems have taken over from the old single-use stick format among UK adult vapers.

Lost Mary is a name most UK vapers recognise from the disposable boom. The BM600 line was built around a familiar promise: roughly 600 puffs of flavour per pod, a small mesh coil, and a 2ml e-liquid capacity that sits inside UK tank-size rules. Since single-use disposable vapes were banned from sale across the UK on 1 June 2025, the rechargeable-battery-plus-prefilled-pod layout has become the straightforward way to keep the same pick-up-and-go routine without binning an entire battery every few days.

This guide covers the PnB Cloudd pods in detail: what the specifications are, how many puffs to expect, how the flavour is likely to behave, how the battery and mesh coil work, how to choose a nicotine strength, how to fix the usual faults, and how the pods compare with rivals at a similar price. Where we are working from the manufacturer's published figures rather than our own lab testing, we say so, because puff counts and battery sizes are estimates and your real-world numbers will differ.

One point before you read on. Nicotine is addictive, and vaping is not risk-free. These pods are intended for adult smokers and existing vapers who want an alternative to cigarettes. If you do not smoke or vape already, please do not start. You must be 18 or over to buy, and age checks apply at checkout and on delivery.

Specifications at a glance

The figures below are working specifications for the BM600 pod format, drawn from the manufacturer's published information for the range and from what the product category tells us. Treat every number as nominal. Sealed pods vary slightly from batch to batch, and the pack in your hand is always the final word.

• Product type: prefilled replacement pod (pod refill) designed for the Lost Mary BM600 battery device.
• Flavour: PnB Cloudd, as named in our catalogue. Check the pack artwork for the exact wording used by the manufacturer.
• Stated puff count: approximately 600 puffs per pod, based on the manufacturer's machine testing.
• E-liquid capacity: 2ml per pod, which is the maximum UK rules allow for a pod, cartridge or tank.
• Nicotine strength: 20mg/ml (2%) nicotine salt, the UK legal ceiling. If a lower-strength option is stocked, it appears in the variant selector on the product page.
• Nicotine per pod: about 40mg in total (2ml multiplied by 20mg/ml).
• E-liquid type: nicotine salt, chosen for a smooth throat feel at higher strengths.
• Coil: integrated mesh coil, not replaceable on its own.
• Device battery: the BM600 battery is generally quoted at around 550mAh and recharges over USB-C. The pod itself contains no battery.
• Activation: draw-activated, with no buttons or settings to learn.
• Draw style: mouth-to-lung (MTL), similar to drawing on a cigarette.
• Refilling: not designed to be refilled. Use it, then swap it.
• Age restriction: 18+, with ID checks applied.

Two practical notes. First, the pod is only half of a working setup, so you need a compatible BM600 battery to use it. If you already own the device, you are set. Second, the arithmetic is worth knowing: 40mg of nicotine in a pod is the total contained, not the amount you absorb. Much of the vapour is exhaled, and the real intake depends on how you draw. We mention the number so you can understand the strength of the product, not as a measure of what you will consume.

Performance and puff delivery

Lost Mary rates each BM600 pod at about 600 puffs. That figure comes from machine testing with a fixed puff length, usually around three seconds, and a fixed pause between draws. People rarely vape like a machine. If you take short, gentle puffs of one to two seconds, you may stretch beyond 600. If you take long, heavy, back-to-back draws, you will empty the pod sooner, and the mesh coil will run hotter and burn through liquid faster.

A more useful way to think about longevity is time rather than puffs. As a rough guide for a pod of this size:

• Occasional use (a few puffs at breaks or after meals): often four to six days per pod.
• Moderate use (steady vaping through the working day): usually two to three days.
• Heavy use (frequent vaping, or replacing a pack-a-day habit): commonly one to two days.

These are estimates from how pods of this capacity tend to behave, not guarantees. Your own routine will move the numbers either way.

On the draw itself, the BM600 is a mouth-to-lung device. You pull the vapour into your mouth first, pause briefly, then inhale. Airflow is fixed and fairly snug, which keeps the flavour concentrated and the vapour production modest. Do not read the word Cloudd in the flavour name as a promise of huge clouds. This is a small, discreet pod device, not a sub-ohm kit, and the vapour output is moderate and tidy rather than dramatic.

Performance is consistent through most of the pod's life. Expect a clean first puff, steady flavour across the middle, and then a gradual fade in the last 10 to 15 percent as the cotton runs low. When the flavour turns thin or you notice a warm, slightly toasted note, the pod is ending. Swap it rather than pushing on, because forcing a nearly dry coil gives harsh, unpleasant puffs and shortens the life of the pod before it.

Draw resistance is light enough that beginners find it easy, but the nicotine salt at 20mg is not weak. Take smaller, slower puffs for the first few draws, particularly if you are used to lower strengths, and let the throat hit tell you how much you need.

Flavour profile: PnB Cloudd and the wider BM600 range

PnB Cloudd is the name we use for this variant in our catalogue. Lost Mary flavour names are often shortened or stylised, and the wording on the pack is the authoritative description, so we would rather not invent tasting notes that the pod may not deliver. What we can say with confidence is how Lost Mary BM600 pods tend to handle flavour in general, and that shapes what you should expect here.

• Sweet-leaning profile: BM600 liquids usually lean towards sweet, fruit-forward or dessert-style recipes, and PnB Cloudd sits within that house style.
• Smooth delivery: nicotine salt softens the throat hit, so even at 20mg the vapour feels rounder than a freebase liquid of the same strength.
• Mesh clarity: the mesh coil spreads heat evenly, which tends to give crisper top notes than a single wire coil would.
• Fade toward the end: as the pod empties, sweetness can seem to build while the finer notes thin out. That is normal behaviour and not a fault.

If you are choosing between this pod and others in the range, these are flavours commonly stocked across the BM600 family. Availability changes, so check the product pages for what is in stock today:

• Blue Razz Ice: blue raspberry with a cooling finish.
• Blueberry Sour Raspberry: tart berries with a sharper edge.
• Pink Lemonade: light, citrus-sweet and easy to vape all day.
• Watermelon Ice: juicy melon with a chilled exhale.
• Strawberry Ice: ripe strawberry cooled with menthol.
• Triple Mango: a rounded, tropical fruit blend.
• Cherry Cola: fizzy cola with a cherry lift.

One practical tip applies to every flavour. When you change pods, your palate needs a minute to reset, and the first few puffs of a new flavour often taste different from the rest. Give a new pod a short settling period before you judge it. If you want to confirm that PnB Cloudd suits you, take a handful of unhurried puffs a few hours apart rather than reading too much into a single draw.

Design and build quality

The pod is a compact, sealed plastic cartridge with a moulded mouthpiece on one side and electrical contacts on the base. It is designed to slot into the BM600 battery with a firm push and a distinct click. The housing is translucent or semi-translucent on most BM600 pods, so you can see roughly how much liquid remains, and that is a genuinely handy feature when you are out and about and want to know whether to carry a spare.

Build quality is what you would expect from a mass-market pod at this price. The plastic is light, the seams are tidy, and the fit into the battery is snug without needing force. There is no adjustable airflow ring and no fill port, which keeps the design simple and reduces the number of things that can go wrong. The trade-off is that there is nothing to tune. If you want to change the draw or the vapour, this is the wrong format.

A few details worth noting:

• Mouthpiece: a rounded, flat-ish tip that is comfortable for lips and teeth. It is not detachable, so wipe it with a clean, dry cloth rather than trying to remove it.
• Contacts: small metal contacts on the base pass power to the coil. Keep them clean and dry, because grime here is behind many no-vapour complaints.
• Seal: pods ship sealed to prevent leakage in transit. Check the packaging is intact before you open it.
• Size and weight: the whole device is pocket-sized, so it slips into a jacket or bag without bulk.

Durability depends on how it is treated. Pods tolerate normal day-to-day handling, but a hard drop onto tiles can crack the housing or disturb the seal around the coil. Do not leave pods in a hot car or on a sunny windowsill, because heat thins the liquid and encourages leaks. Store them upright in a bag pocket and they should behave themselves.

Because the pod is a closed, factory-filled unit, you cannot inspect or clean the coil. That is part of the appeal for people who want a low-fuss experience, but it also means a faulty pod is a swap rather than a repair. If you do get a defective pod, see our returns notes in the FAQs below.

Battery and charging

The pod does not hold a battery. Power comes from the BM600 device it clicks into, which is generally quoted at around 550mAh and recharges through a USB-C port. That battery size is a sensible match for a 2ml pod. In typical use, a full charge covers roughly one pod, and often a bit more, so many people find one charge per pod is a comfortable rhythm. Check your device's own packaging for its exact rating, as specifications can differ between production runs.

Charging is simple, but a few habits help the battery last:

• Use a standard 5V USB charger or a computer port. Fast-charge bricks designed for phones will usually negotiate down to a safe level, but there is no benefit to using a high-power adapter.
• Expect roughly 30 to 60 minutes for a full charge with a typical phone charger. A flashing or changing indicator light usually shows charging, and a steady or off light usually shows complete. Your device's guide has the exact light behaviour.
• Do not charge unattended overnight on a soft surface such as a bed or sofa. Place the device on a hard, non-flammable surface where you can see it.
• Avoid extreme temperatures. Charging a very cold or very hot battery stresses the cell.
• Use a good cable. A frayed or loose cable causes patchy charging and can be a safety concern.

You can vape while the battery is low, but performance changes. When the cell is nearly flat, the voltage drops and you may notice weaker vapour, a dull flavour or a short cut-out. That does not mean the pod is empty. Plug the battery in before you swap the pod, because a flat battery is one of the most common reasons people think a fresh pod has failed.

Draw-activation means the battery only fires when you inhale, which prevents accidental firing and makes it simple to use. Most devices also include a short-circuit and over-puff cut-off, so a very long draw will stop the coil firing for a moment. If you hit that, let go, wait a few seconds and resume with a shorter puff.

When the battery eventually stops holding a useful charge, which for a small cell typically takes many months of regular use, dispose of it through a proper electrical recycling route. Never put a vape battery in household rubbish or normal recycling, because damaged lithium cells are a fire risk in bin lorries and sorting plants.

Mesh coil technology

The coil inside the pod is a mesh coil: a thin sheet of resistance material formed into a small curved plate rather than a simple wire wound round cotton. That distinction is the reason for the crisp flavour and the quick, even heating that Lost Mary markets heavily.

Here is what the mesh design does in practice:

• More surface area: the liquid contacts far more heating material than a single wire, so it vaporises evenly and quickly.
• Faster ramp-up: the coil is ready almost the instant you start drawing, so there is little lag between inhaling and getting vapour.
• Flavour consistency: even heating reduces hot spots, which is why fruit and cooling flavours stay clean and distinct rather than muddy.
• Lower spitback risk: when the cotton is properly wetted, mesh tends to produce fewer crackles and spits than cheap single-wire cores.

The coil is wicked with organic cotton and fed from the 2ml reservoir. Wicking is the bit that determines how well the pod performs, and it is why a new pod benefits from a short rest before use. If you fit a pod and puff straight away, the cotton may not have absorbed enough liquid yet, and a dry coil produces a burnt or scratchy taste. Waiting five to ten minutes fixes this in nearly all cases.

Mesh coils are also sensitive to mistreatment. Long chain draws strip liquid from the cotton faster than it can wick back, and that is how dry hits happen. Spacing your puffs by ten seconds or so lets the cotton recover. Likewise, using a pod while the liquid level is almost gone is asking for a harsh puff.

Because the coil is built into the pod, you never need to change it separately. The pod is the coil, and the coil is the pod. When the flavour quality drops or the liquid runs out, the entire unit is replaced. That is less economical than a refillable tank with replaceable coils over the long term, but it removes all the maintenance, which is exactly what many adult vapers want from this format.

Nicotine strength guidance and UK limits

UK law caps nicotine in vaping products at 20mg/ml (2%), and caps the capacity of a pod, tank or cartridge at 2ml. The same ceiling has applied for years to disposable vapes and still applies to prefilled pods. The BM600 pods are made to sit right at those limits, which is why the standard strength is 20mg/ml and the capacity is 2ml. If a lower-strength option is stocked for this flavour, you will see it in the variant selector on the product page.

Choosing a strength is a personal decision, but here is a sensible way to think about it:

• Heavy or recently quit smokers who smoked a pack a day or more usually find 20mg gives enough satisfaction to stop reaching for a cigarette.
• Light smokers or those who smoked a few cigarettes a day may find 20mg stronger than they need. They often settle on a lower strength if one is available, or take fewer, shorter puffs.
• People who have never smoked should not use a nicotine product at all. 20mg nicotine salt can cause dizziness, nausea and a racing heart in someone with no tolerance.

Nicotine salt behaves differently from the freebase liquids used in many refillable tanks. A salt liquid at 20mg feels smoother on the throat than a freebase liquid at the same strength, and it delivers nicotine to the bloodstream more quickly. That is helpful for people moving off cigarettes, but it also means it is easier to take in more than you meant to, so pace yourself.

Signs the strength is too high include light-headedness, nausea, a hot, tight throat or a headache after a few puffs. If you notice any of these, stop, drink some water and sit down. Next time use shorter draws or pick a lower-strength product. Signs it is too low include persistent cravings and chain vaping. If you find yourself vaping constantly to hold a craving at bay, it may be that your strength is too low for your habit, or that a different format would suit you better.

If you are trying to stop smoking, local stop-smoking services in the UK offer free support, and they can talk through how vaping fits into a plan. Nicotine is addictive, and the long-term effects of vaping are still being studied, so use it as a route away from smoking rather than as a lifestyle product.

Who these pods are for, and who should skip them

The Lost Mary BM600 PnB Cloudd pods suit a clear type of user. They are not for everybody, and being straight about that saves you money and frustration.

Good fit if you:

• are an adult smoker moving to vaping and want something that feels familiar, with a tight mouth-to-lung draw and a firm throat hit.
• already own, or plan to buy, a BM600 battery and want convenient replacement pods.
• prefer a no-fuss routine with no filling, no coil swaps and no settings.
• want a pocketable, discreet device for commuting, work breaks or evenings out.
• like sweet, fruit-forward or dessert-style flavours with a smooth finish.
• want to move away from single-use disposables, which can no longer be sold in the UK, while keeping a similar level of simplicity.

Think twice, or skip, if you:

• have never smoked or vaped. Nicotine is addictive and these pods are not for non-smokers or anyone under 18.
• want big clouds or a warm, loose, direct-to-lung draw. A sub-ohm kit is a better match.
• vape very heavily and dislike changing pods. A 2ml pod gets through quickly at a high rate of use, and a larger refillable tank may be more economical.
• prefer to mix or choose your own e-liquids. Prefilled pods do not allow that.
• need a lower nicotine strength than is stocked. Check variants before you buy.
• are pregnant, breastfeeding or have a heart condition. Speak to a GP or pharmacist before using any nicotine product.
• do not own a compatible BM600 battery. The pods will not work on their own.

Seasoned vapers who like tinkering sometimes find prefilled pods too restrictive, and that is fair. The format's strength is that it removes decisions. If you enjoy decisions about wattage, airflow and juice, you will probably get more from a refillable pod kit.

How to use and activate the pods

Getting started takes about two minutes, plus a short wait for the pod to settle. Follow these steps for a clean first puff.

• Check the pack. Make sure the packaging is sealed, the flavour matches PnB Cloudd, and you have a compatible BM600 battery.
• Charge the battery. Plug it into a USB-C charger until it shows full. A flat battery makes a new pod seem faulty.
• Remove any protective cap or film. Peel off any plastic wrap or end plug from the pod, keeping the contacts clean.
• Fit the pod. Line it up with the battery and push gently until you feel a click. It should sit flush with no gap.
• Let it rest. Wait five to ten minutes so the cotton soaks up liquid. This prevents a burnt first puff.
• Take a couple of priming puffs. Draw gently for one to two seconds without inhaling deeply to confirm vapour is flowing.
• Vape as normal. Draw slowly for two to three seconds. There are no buttons, because the battery fires when you inhale.

To change a pod, simply pull the old one straight out and click in the new one. You do not need to power the device off, since there is nothing to power off. Store a spare pod in its original packaging until you need it.

A few habits improve the experience:

• Space puffs by around ten seconds to let the cotton re-wet.
• Keep the device upright when not in use so liquid does not pool near the contacts.
• Wipe the mouthpiece and contacts with a dry cloth now and then.
• Keep pods and batteries away from children and pets. Nicotine liquid is toxic if swallowed or spilt on skin, so wash any skin contact with soap and water.

There is no lock or activation sequence to worry about. If the device ever fires without you drawing, or the battery heats up noticeably, stop using it immediately, disconnect it and replace it. Never keep using a device that feels hot, smells of burning or looks swollen.

Troubleshooting common problems, care and disposal

Most problems with prefilled pods are simple and fixable. Work through these before assuming the pod is faulty.

• No vapour or no response: check the battery has charge, then remove the pod and reseat it firmly until it clicks. Wipe the contacts with a dry cloth. Try a slightly firmer draw, as a very light puff may not trigger the sensor.
• Burnt or scratchy taste: usually a dry coil. Let the pod rest, avoid chain vaping, and use shorter puffs. If the pod is nearly empty, it is time to swap it.
• Weak flavour: try a fresh pod or let the existing one rest, as the palate fatigue is real after long sessions on the same flavour. A low battery can also dull the taste.
• Leaking or damp contacts: wipe away liquid, store the device upright and avoid heat. A persistently leaking pod should be replaced.
• Gurgling or crackling: small amounts of condensation can build in the airway. Blow gently through the mouthpiece away from the contacts, or wipe it clean.
• Flashing indicator: commonly signals low battery or a short-circuit protection event. Charge the battery and reseat the pod.
• Pod will not click in: check you are using a compatible BM600 battery and that nothing is blocking the connection.

If you have tried these steps and the pod still fails, contact us with your order number and a short description or photo. Faulty items are covered by UK consumer law, and we will arrange a replacement or refund.

Care. Keep pods dry, upright and cool. Do not leave them in direct sunlight, a hot car or a freezing bag. Never attempt to open, pierce or refill the pod.

Recycling and disposal. Empty pods still contain traces of nicotine liquid and a small coil, so do not put them in general household rubbish or ordinary recycling. Take them to a vape drop-off point, which many retailers and supermarkets offer, or to your local household waste recycling centre if it accepts vape waste. Batteries and devices belong in waste electrical recycling, and shops that sell vaping products are generally required to take back used electrical items. Check your council website for the nearest drop-off. Lithium cells in the household bin are a real fire risk, so never take that shortcut.

Value for money and how the pods compare

Value comes down to cost per puff, how long each pod lasts, and whether you need to buy anything else. Take the current pod price on this page and divide it by 600 to see the nominal cost per puff. As a simple illustration, a pod costing £5 would work out at under one penny per puff, and a cheaper multipack brings that down further. Real-world cost depends on how many puffs you actually get, so use the figure as a rough benchmark, not a promise.

The pods only work with a BM600 battery, so factor in the one-off cost of the device if you do not own one. Because the battery is rechargeable and lasts many months, the up-front cost spreads out over many pods, and over time this comes out well below the old model of buying a fresh single-use disposable every few days. It also creates far less waste.

Here is an honest comparison with the main alternatives:

• Elf Bar ELFA pods: the closest rival in concept, with sealed 2ml pods, mesh coils and a similar draw. Flavour lineups differ, so the choice often comes down to which flavours you like. Pods are not interchangeable between the two systems.
• Vuse ePod: a closed-pod system from a major tobacco-backed brand. It tends to offer a wider choice of nicotine strengths and a strong tobacco and menthol range, often at a somewhat higher price per pod. It is a reasonable pick if you want a lower strength or classic tobacco flavours.
• Refillable pod kits: using bottled nicotine salt liquid in a refillable pod is usually cheaper per millilitre in the long run, and you control the flavour. The cost is more effort: filling, coil changes and the occasional leak.
• Single-use disposables: no longer legal to sell in the UK from 1 June 2025, so they are not a comparison option, though the BM600 pod format replicates their convenience.

Where the BM600 PnB Cloudd pods do well is simplicity, a reliable flavour hit and a familiar throat feel. Where they are less impressive is capacity: 2ml and about 600 puffs is modest, so heavy users will go through pods quickly. If you vape moderately and value convenience, the economics are sensible. If you vape heavily, a refillable system will likely cost less over a month.

The final point on value is waste. A pod format lets you keep one battery and replace only the consumable part, which is a clear improvement on throwing away an entire battery with every flavour you finish. Recycling the used pods and battery responsibly keeps that advantage.