Hayati Mini Ultra Vape Kit

Overview

The Hayati Mini Ultra Vape Kit by Hayati delivers up to 1,500 puffs across 20 flavours at 10mg and 20mg. Pick up the BUY 5 FOR £20 multibuy — free UK delivery over £20 and same-day dispatch on weekday orders before 4pm.

Hayati Mini Ultra Vape Kit overview

The Hayati Mini Ultra Vape Kit is a compact, rechargeable vape kit from Hayati, a brand that built most of its UK following on high-puff-count devices with fruit, ice and dessert-style flavours. The Mini Ultra takes that flavour-first approach and shrinks the hardware: a rated 1500 puffs, a mesh coil, a pocketable body and a family of 21 flavours to choose from. It is built for adults who want something small, simple and close to maintenance-free, with no menus, no wattage dials and no bottle of liquid to pour.

A kit, in this context, means the device arrives with the components you need to start, rather than as a bare battery you have to build around. Contents can vary between batches and retailers, so always read the pack contents on the product listing, but the usual idea is a battery body, a compatible pod or cartridge in your chosen flavour and a charging cable. If you are moving away from cigarettes, the format matters. You get a mouth-to-lung draw that feels close to pulling on a cigarette, a pod that clicks in without tools, and a body light enough to carry all day without noticing it.

This guide covers the questions people actually ask before buying. How many puffs will it deliver in real use, what do the flavours taste like, how long does the battery last, which nicotine strength makes sense, what do you do when something goes wrong, and how does the kit compare with other pod systems at a similar price? It is written for UK buyers, so it also covers the legal framework around nicotine strength and pod size, and how to dispose of the device responsibly when it reaches the end of its life.

One note on expectations before we start. The Mini Ultra is a convenience product. It will not replace a high-wattage refillable setup for someone who enjoys tuning airflow and power. What it offers is predictability: the same draw, the same flavour and the same nicotine delivery from the first puff to the last, with very little to think about in between.

Specifications at a glance

Specifications are where vape marketing tends to get slippery, so it is worth separating what is stated from what is typical. The figures below combine the confirmed headline numbers for this product with sensible, clearly flagged expectations for a device in this class. Where we give a range rather than a single number, treat it as a guide and check the printed figures on your own pack.

• Brand: Hayati
• Product type: rechargeable vape kit (not a single-use device)
• Rated puff count: 1500 puffs
• Flavour family: 21 flavours
• Coil type: mesh coil
• Activation: draw-activated, no button to press
• Nicotine strength: up to the UK legal maximum of 20mg/ml (2%), with lower options available depending on the listing
• Battery: built-in rechargeable lithium cell, typically in the 500 to 850 mAh range for this size of device
• Charging: cable charging, with USB-C the norm on current devices of this type
• Pod or tank volume: UK rules cap a single pod or tank at 2ml

The most important thing to understand about that list is the relationship between the 1500-puff rating and the 2ml volume cap. A rated puff count is a manufacturer estimate, usually produced by machine-drawing the device under controlled conditions. Real people draw for different lengths of time, at different frequencies, and some take much longer pulls than a machine would. As a working rule, a single 2ml pod in a device of this type is likely to give a few hundred to several hundred puffs in everyday use, and a kit that reaches 1500 puffs does so across the life of the battery and the pods you go through, not necessarily in one pod.

That is not a criticism. It is simply the honest way to read the number. If the 1500-puff figure is attached to the whole kit, it tells you roughly how long the contents will last. If it is attached to a single pod, treat it as a ceiling that light, careful use might approach. Either way, your own draw length is the biggest variable, and you will have a real answer after the first two or three days.

The rest of the specification is deliberately simple. There is no adjustable wattage, no display and no airflow ring. That keeps the weight and cost down, and it removes most of the ways a beginner can get a poor result, but it also means what you see is what you get.

Performance and puff delivery

Performance on a device like this is less about raw power and more about consistency. A mesh coil heats quickly and evenly, so the first puff of a session should taste much like the twentieth. The draw is the main thing you will notice. It sits in the mouth-to-lung range, with moderate resistance, which means you pull the vapour into your mouth first and then inhale it into your lungs, much as you would with a cigarette. Ex-smokers usually find this the easiest style to adapt to.

Because the kit is draw-activated, vapour production depends on how firmly you pull. A gentle draw gives a cooler, softer hit with less cloud. A longer, firmer draw produces more vapour and a warmer hit, but it also uses liquid and battery faster. Most people settle into a rhythm of two or three gentle draws at a time, which is also the pattern that makes the rated puff count most achievable.

Here is what to expect from the delivery over the life of a pod:

• First puffs: flavour arrives immediately because the mesh is fully saturated. Some pods benefit from a short wait after insertion so the wick can soak.
• Middle of the pod: this is the stable stretch where flavour and vapour are at their most consistent.
• Last quarter: flavour thins and the hit can feel slightly drier. That is your cue to change the pod rather than push on.

The nicotine delivery is set by the strength you choose and the speed of your draw. At the UK maximum of 20mg/ml the hit is noticeable but smooth, and at lower strengths such as 10mg/ml it is lighter and easier to take in long sessions. The Mini Ultra is not trying to deliver a huge cloud. Its job is a satisfying, steady hit from a small body, and it does that job without much fuss.

It is also worth being realistic about heavy use. Someone who vapes constantly through the day will drain a small battery and a small pod faster than the rated figure suggests. If that describes you, consider carrying the charging cable and a spare pod, or look at the comparison section below to see where a larger system may suit you better. For light to moderate users, particularly people replacing five to ten cigarettes a day, the performance is well matched to the format.

Flavour profile and the 21-flavour range

Flavour is the reason Hayati sells as well as it does, and the Mini Ultra family carries 21 options. The range follows the pattern that has worked for the brand: sweet fruit bases, a cooling menthol finish on many of them, and a handful of dessert and drink profiles for people who do not want a fruit hit. Exact availability changes by batch, so check the flavour selector on the listing for what is currently in stock. As a guide to the kinds of profiles you will see, these are typical of the range:

• Blue Razz Ice: sweet blue raspberry with a sharp, tangy edge and a strong menthol finish. A popular starting point because it is bold without being complicated.
• Strawberry Ice: ripe strawberry with a light cooling exhale. Sweet, rounded and easy to vape all day.
• Watermelon Ice: juicy, slightly candy-like watermelon with a clean chill. A good choice if you find berry flavours too heavy.
• Triple Mango: layered mango with tropical depth and no menthol, for people who want fruit without the cooling effect.
• Cherry Cola: a fizzy, syrupy cola note over cherry. One of the more distinctive profiles for people who do not want a fruit-only flavour.
• Pink Lemonade: sweet and tart lemon with a berry undertone, refreshing and light.
• Banana Ice: creamy, ripe banana with a cooling finish. Softer and more dessert-leaning than the berry flavours.
• Miami Mint: a straightforward cool mint for ex-smokers who want something clean without sweetness.

A few practical notes help you choose well. Ice and menthol variants mask harshness at higher nicotine strengths, which is useful at 20mg/ml but can feel dulling at low strength if you prefer to taste the fruit. Non-ice flavours let the fruit come through more clearly, but the hit can feel a little rougher. If you are replacing tobacco, a mint or a light fruit-ice flavour tends to be easier to stay with than a heavily sweet dessert profile, which some people tire of after a few days.

Flavour fade is the one honest drawback of pre-filled formats. Sweet flavours can feel slightly muted after the first day or two as your palate adjusts, which is normal and not a sign of a faulty device. Rotating between two flavours, rather than using one continuously, is a simple way to keep things interesting, and with 21 options in the family you have room to do that without buying anything unfamiliar.

Design and build quality

The Mini Ultra is built around pocketability. The body is slim, rounded and light, designed to sit in a jeans pocket or a small bag without a bulge. The finish is typically a coated or lacquered surface in a colour that matches the flavour family, which makes it easy to tell flavours apart if you own more than one. Hayati devices tend to favour a clean, branded look rather than anything elaborate, and the Mini Ultra follows that pattern.

On build quality, the points worth checking when it arrives are the same for any pod device:

• Pod fit: the pod should seat with a firm, definite click and sit flush with the body. A loose pod is the most common cause of poor vapour and leaks.
• Mouthpiece: a rounded, moulded tip is comfortable for longer sessions. Check that it has no sharp seams.
• Seams and finish: the shell should feel solid with no creaking or gaps around the join.
• Charging port: it should sit cleanly in the housing with no wobble when a cable is inserted.

In use, the kit is easy to hold. Because it is draw-activated, there is no button to press and no way to set it off accidentally in a pocket, which is a practical benefit for a device you carry loose. The airflow is fixed, so there is no ring to turn and no risk of changing it by mistake.

Materials are what you would expect at this price: a plastic or alloy shell, a food-grade polymer mouthpiece and a sealed pod. This is not a premium metal-bodied device and it does not pretend to be. It will tolerate normal daily carrying, but it is not designed to be dropped on concrete or left in a hot car, and rough treatment shortens the life of the battery and the seals. A small case or a separate pocket for the device is a cheap way to protect it.

The size is the main design argument. Compared with larger devices that have bigger tanks and screens, the Mini Ultra is small enough to forget you are carrying. The trade-off is capacity: there is only so much battery and liquid you can fit into a body this size, which is why the later sections on battery and value are worth reading before you decide.

Battery life and charging

The battery is a built-in rechargeable lithium cell. For a compact device of this type, capacity typically falls somewhere between about 500 and 850 mAh, and the exact figure is printed on or listed with the product. That is enough for a full day of light to moderate use on a charge, but it is not a number you should expect to stretch across a long weekend without charging.

Battery life in practice depends on three things:

• Draw length: longer pulls heat the coil for longer and drain the cell faster.
• Frequency: constant use through the day drains a small battery in one or two days, while occasional use can last several.
• Temperature: cold weather reduces the usable capacity of any lithium battery, so keep the device in an inside pocket in winter.

Charging is done with the supplied cable. Current devices of this type commonly use a USB-C port, which is reversible and widely available, but check the pack to confirm. A few habits protect the battery over time:

• Charge from a standard USB wall adapter or a computer port. Avoid very high-output fast chargers that are not designed for a small device.
• Do not leave the device charging overnight or unattended. Modern cells have protection circuits, but unattended charging is never worth the risk.
• Do not use the device while it is plugged in, and stop using it if it feels hot during charging.
• Keep it away from direct sun, radiators and car dashboards.

A typical charge from low takes somewhere between 30 and 60 minutes, depending on the cell size and the charger. Many devices show charging status with an LED that changes colour or turns off when the battery is full, but the behaviour varies, so follow the guidance printed on your pack.

When the battery finally stops holding a useful charge, the device has reached the end of its life. Do not put it in household rubbish or ordinary recycling, because lithium cells are a fire risk in bin lorries and sorting plants. In the UK, retailers that sell vapes are required to take back waste vapes, and local household waste recycling centres accept them too. Look for vape and battery drop-off points near you, and bring spent pods along as well.

Mesh coil technology and vapour production

The coil is where flavour and vapour are made, and the Mini Ultra uses a mesh coil. If you have only used older-style round-wire coils, the difference is worth understanding, because it explains much of why current pod devices taste better than the ones from a few years ago.

A traditional round-wire coil is a length of resistance wire wrapped around a cotton wick. Heat comes from a small contact area, and the wick next to it can dry out or scorch if the liquid does not keep up. A mesh coil is a flat or curved sheet of fine metal mesh, usually stainless steel or a nickel-chromium alloy, held against the wick. Because the heating surface is much larger, the liquid is warmed more evenly and more quickly, and a larger share of it is vaporised at a lower temperature.

For you as a user, that translates into several practical benefits:

• Faster ramp-up: the first puff is flavourful, with little delay or weak initial draw.
• More even flavour: the profile stays consistent across the pod rather than fading or turning harsh.
• Lower risk of dry hits: the larger wicking area copes better with steady draws, though it is not immune to very rapid chain vaping.
• Good tolerance for sweet liquids: mesh handles sugary e-liquids with less gunking than many wire coils, which matters for dessert and candy profiles.

There are limits to be honest about. A mesh coil in a small pod device is fixed in place and you cannot swap it. Once the coil wears out or becomes clogged with residue, the pod is finished. A sweet flavour in particular will gradually coat the mesh and mute the taste, which is part of why flavour thins towards the end of a pod.

To get consistent results from the coil, avoid chain vaping. Leave a few seconds between draws to let the wick re-saturate, and do not take long, forceful pulls when the pod is nearly empty. If you taste burnt flavour, stop and change the pod rather than pushing on, because a scorched coil will not recover.

Nicotine strength guidance for UK vapers

Choosing the right nicotine strength is the single biggest factor in whether a device works for you. In the UK, the maximum strength for any nicotine e-liquid, pod or vape is 20mg/ml, which is 2%. This cap applies across the market, and it is the highest strength you will find on the Mini Ultra. Many people assume the highest strength is automatically the most effective choice, but that is not always true.

As a general guide:

• 20mg/ml (2%): suited to people who smoked around ten or more cigarettes a day, or who are switching straight from smoking and want the strongest legal option to avoid cravings. The hit is noticeable, and ice flavours make it more comfortable.
• 10 to 12mg/ml: a good middle ground for lighter smokers or for people who find 20mg/ml too harsh. Many ex-smokers settle here after a few weeks.
• 5 to 6mg/ml: suitable if you are cutting down further, or if you only vape occasionally.
• 0mg/ml: nicotine-free, for people who vape for habit or flavour alone. Availability depends on the listing.

Pods using nicotine salts, which are the norm in this kind of device, deliver nicotine more smoothly than older freebase liquids, so a given strength feels gentler on the throat. That is why 20mg/ml in a salt-based pod is usually more bearable than the same number in an older style of liquid. It is also why 20mg/ml is the common default for small kits designed to replace cigarettes.

Signs you have picked the wrong strength are usually obvious. If you feel dizzy, queasy, get a sore throat, or find yourself needing to puff constantly, the strength may be too high or too low. Too high causes jitteriness and nausea. Too low leads to frequent puffing and a feeling that nothing is satisfying. Adjust one step at a time and give each strength a few days.

Remember also that nicotine is addictive, and that vaping is for adult smokers and existing vapers. It is not intended for anyone under 18, for non-smokers, or for people who are pregnant or have medical conditions that make nicotine unsuitable, who should speak to a GP or pharmacist first. If your goal is to stop altogether, local stop smoking services in the UK can pair vaping with support, and many offer free starter kits and advice.

Who the Hayati Mini Ultra suits, and who should skip it

No device suits everyone, and being clear about fit saves money. The Mini Ultra is designed for a particular kind of user, and it is a poor match for another.

It is likely to suit you if:

• You are a smoker switching to vaping. The mouth-to-lung draw, the fixed airflow and the absence of controls make it easy to learn, and 20mg/ml salt nicotine is a familiar level for many ex-smokers.
• You want something small. The body fits into a pocket without being noticeable, which makes it practical for commuting, travel and nights out.
• You like flavour variety. With 21 flavours in the family you can rotate without changing the hardware or learning a new system.
• You want low maintenance. There is no liquid to pour, no coil to build and no settings to adjust.
• You are an occasional or light vaper. Capacity and battery are well matched to modest daily use.

You should probably skip it, or at least think twice, if:

• You vape heavily through the day. A small battery and a pod-sized liquid volume will run out faster than the rating implies, and you may find the running cost per day higher than with a refillable system.
• You want to adjust your vape. Fixed airflow and fixed power leave no room to tune the draw, so you may prefer a device with adjustable airflow or wattage.
• You prefer a restricted, tight draw. If you want a very tight, high-nicotine, low-vapour experience, other pod systems with a tighter airflow may suit better.
• You want to refill your own liquid. If your plan is to use your own e-liquid or save money with bottles, a refillable pod or tank system is a better foundation.
• You do not currently smoke or vape. A nicotine device is not for you. If you want a flavour hobby, nicotine-free options exist, but this is not a product we would recommend for non-smokers.
• You are under 18. Vape products are legally restricted to adults.

A final consideration is how seriously you want to treat your vaping as a long-term habit or a stepping stone. For a first device or a back-up for travel, the Mini Ultra works well. If you find you love vaping and want more control, you will probably graduate to a larger system, and that is a perfectly sensible path.

How to use and activate the kit

The kit is designed to work out of the pack with minimal steps. The exact sequence can vary slightly between batches, so follow any instructions printed on the packaging first, but the usual process is as follows.

• Unpack and inspect. Check the device and pod for damage, and confirm the flavour and nicotine strength match what you ordered. Remove any protective film, plastic caps or seal tabs from the pod and the mouthpiece.
• Charge before first use if advised. Many devices ship with a partial charge, but plugging in for 30 minutes before the first session reduces the chance of the battery dying in the first hour.
• Fit the pod. Push the pod firmly into the battery body until you feel a click. If the pod and battery are separate, make sure the contacts line up and the pod is fully seated.
• Let it soak. Wait two to three minutes after fitting a new pod so the wick can absorb liquid. Skipping this step is the most common reason people get a dry or burnt first puff.
• Take a few gentle primer puffs. Draw slowly for a second or two, with a few seconds between each, to bring liquid to the coil.
• Vape as normal. The device is draw-activated, so just draw on the mouthpiece. There is no button to press and nothing to switch on.

For consistent results, use a steady, moderate draw of two to four seconds, with a short pause between puffs. Avoid very long, hard pulls, because they pull liquid through faster than the wick can supply it.

To change a pod, remove the old one by pulling it straight out, then fit the new one and follow the soak and primer steps above. Do not press hard on the sides of the pod or twist it, because that can damage the seal.

Store the device upright where possible, away from heat and direct sunlight, and keep it away from children and pets. Keep the mouthpiece clean by wiping it with a dry tissue. Do not use water or cleaning products on the pod, battery contacts or charging port, because moisture can damage the electronics and the pod seal.

Finally, remember where you can vape. Many UK workplaces, public transport services and enclosed venues have their own rules, and some ban vaping entirely. Check the signs, and be considerate of people nearby.

Troubleshooting common problems

Most problems with pod devices come down to a handful of causes, and most are fixable in a couple of minutes. Work through the following checks before assuming the device is faulty.

• No vapour or no response when you draw. First check the battery by plugging in the charger for a few minutes. Then remove the pod and refit it, making sure it clicks fully into place. Make sure any protective seal or film has been removed from the pod, as a covered air inlet or outlet will stop the device working.
• Weak flavour from the first puff. The wick has probably not soaked. Wait a few minutes and take several gentle primer puffs. If the pod is new and still tastes thin, check the seating and try a different flavour to rule out a palate issue.
• Burnt or harsh taste. This usually means the coil is dry. Stop vaping, let the device rest for a few minutes and take gentle draws. If the taste persists, the pod is spent or damaged and should be replaced. Do not keep pushing through a burnt taste, because it will not clear.
• Gurgling or liquid in the mouthpiece. Excess liquid has built up in the airway. Hold the device with the mouthpiece pointing downwards and blow gently through it, or wipe the mouthpiece with a tissue. Avoid taking a draw until it is clear.
• Leaking. A pod that is not fully seated, or one that has been squeezed or subjected to pressure changes such as during air travel, can weep. Wipe the pod and contacts dry, refit the pod and store the device upright. If the leak continues, the pod should be replaced.
• Battery drains very quickly. Cold temperatures, heavy use and ageing all shorten battery life. If a new device is draining within a few hours of moderate use, contact the retailer.
• Device will not charge. Try a different cable and a different power source. Check the charging port for lint or debris, and clean it carefully with a dry wooden or plastic pick, never metal. If it still does not charge, stop using it.
• Device feels hot. Stop using or charging it immediately, put it somewhere safe away from flammable materials and let it cool. A device that gets unusually hot should not be used again.

If none of this helps, do not try to open the device or modify it. Contact the seller with your order number and a brief description, and keep the packaging and the batch details in case a replacement is needed. Having a photo of the fault and the product label ready speeds the process up considerably.

Value for money and how it compares

Value is more than the sticker price. For a pod kit, the useful measure is cost per day of use, and that depends on how long the contents last for you. A kit that costs a modest amount and delivers several days of moderate vaping is good value for a light user, while a heavy user may find that the cost per day climbs quickly.

To compare fairly, think about three costs: the kit itself, the replacement pods and the electricity for charging, which is negligible. If a single pod gives you a day or two of moderate use, and a pack of replacement pods costs a few pounds, the running cost is easy to calculate. For someone smoking ten cigarettes a day, the savings against tobacco are usually large, which is the strongest value argument for any vape kit.

Honest comparisons help here. Other pod systems you may be weighing up include:

• Closed-pod kits such as the Uwell Caliburn range or Vuse ePod. These use prefilled pods in the same convenience category as the Mini Ultra, and often have a slightly larger battery. The trade-off is a narrower flavour selection than Hayati offers, and some are more expensive per pod.
• Refillable pod kits such as the Oxva Xlim or Smok Novo. These let you use your own e-liquid, which can be cheaper per millilitre over time and gives you far more flavour choice. They need more upkeep, cost more upfront and are less suited to someone who wants to unpack it and go.
• Other flavour-led compact kits. Several brands offer similar sized rechargeable devices with comparable puff ratings and mesh coils. The Mini Ultra competes mainly on flavour range and price rather than on any difference in hardware.

Where the Mini Ultra is strongest is flavour breadth and simplicity. With 21 flavours in the family, you can match a profile to your taste without changing systems. Where it is weaker is control and capacity. Anyone who wants adjustable airflow, wattage or a larger battery will be better served by a refillable device.

A final point on value is environmental cost. Rechargeable kits are the legal and more sensible route in the UK, because selling single-use vapes became illegal in June 2025. Because you reuse the battery body and replace only the pod, you produce less waste than with throwaway products. Take used pods and the device to a vape drop-off point or a household recycling centre when you finish with them, and do not bin them. Doing so keeps lithium cells out of general waste and recovers valuable materials.

Bought for the right reasons, as a simple and portable alternative to smoking, the Hayati Mini Ultra Vape Kit offers fair value. Buy it for convenience and flavour, not for maximum capacity, and it should meet expectations.