The Hayati Pro Ultra Plus S is the highest-capacity device in the Hayati range, a rechargeable dual-flavour pod kit rated for up to 50,000 puffs. Our review team ran it through 30 days of daily UK use, across heavy and moderate patterns, switching flavours daily and tracking how the draw, coils and battery held up across multiple pod sets.
Here is the short version. The dual-flavour twist system delivers clean separation between tanks, the 850mAh battery covers a full day of moderate use, and the auto-refill containers keep each pod topped up without manual filling. The compromises are a fixed 20mg strength, a firm MTL-only draw with no airflow adjustment, and a body that prioritises longevity over pocket size. Compare it against the Pro Ultra Plus 25K if a shorter-run, lower-cost entry point suits you better.
Key Takeaways
The Hayati Pro Ultra Plus S is a dual-tank prefilled pod kit with an 850mAh battery, two 10ml auto-refill containers, twin independent mesh coils, 20mg nicotine salt, and a manufacturer rating of up to 50,000 puffs.
Best for
Heavy vapers, flavour switchers and former dual-flavour disposable users who want one legal, long-running rechargeable device.
Flavour quality
Two independent mesh coils keep each profile clean and separate, with minimal flavour drop-off through to the last quarter of each pod.
Longest run in the range
50,000-puff manufacturer rating across two auto-refill tanks delivers weeks of use per pod set at heavy daily patterns.
Battery and display
850mAh battery lasts a full day of moderate use, with USB-C fast charging in roughly 45 minutes. The display reports battery level and both tank levels.
Is the Hayati Pro Ultra Plus S 50K Worth Buying?
Yes, the Pro Ultra Plus S is worth buying for heavy vapers and flavour switchers who want the longest run in a legal, rechargeable format that replaces a stack of short-life kits and banned dual-flavour disposables.
The auto-refill system carries the kit. Two sealed 10ml containers feed their matched pods automatically, so neither pod exceeds the 2ml limit while the device runs far longer than a single small pod set. Weeks of use per pod set is realistic at heavy daily patterns, which is where the value proposition sits against every shorter-life vape kit in the range.
The compromises are real and worth weighing before you order. The draw is firm MTL only, with no airflow adjustment. The strength is fixed at 20mg with no step-down option. Cloud-chasers and direct-lung vapers will find the device limiting by design, because the Pro Ultra Plus S is built for ex-smokers, not for cloud production.
What Are the Specifications of the Hayati Pro Ultra Plus S?
The Pro Ultra Plus S specifications include an 850mAh rechargeable battery, two prefilled pods fed by two 10ml auto-refill containers, dual independent mesh coils, 20mg/ml nicotine salt at 50/50 PG/VG, USB-C 1A fast charging, an on-device display, and draw-activated firing.
| Specification | Detail |
|---|---|
| Puff rating | Up to 50,000 (varies with draw length) |
| Battery | 850mAh, rechargeable |
| Charging | USB-C, 1A fast charging (~45 minutes) |
| E-liquid capacity | Two prefilled pods + two 10ml auto-refill containers |
| Nicotine strength | 20mg/ml nicotine salt |
| PG/VG ratio | 50/50 |
| Coils | Two independent mesh coils, one per tank |
| Flavour switching | Twist mouthpiece between two tanks |
| Activation | Draw-activated (no buttons) |
| Vaping style | MTL (mouth-to-lung) |
| Display | Battery level and left/right tank levels |
| Flavour range | 20 dual-flavour combinations |
| Compliance | TPD-compliant configuration, 18+ only |
When a pod set runs out, Pro Ultra Plus replacement pods keep the device running with a fresh tank pair rather than discarding the whole unit. Browse the full selection across our replacement vape pods collection.
What Makes the Hayati Pro Ultra Plus S Different?
The Pro Ultra Plus S stands apart through its 50,000-puff auto-refill system, twin independent mesh coils, a dual-flavour twist mouthpiece, and an on-device display that tracks both tank levels and battery.
Auto-Refill System With 50,000-Puff Rating
The auto-refill system is the engineering behind the 50,000-puff headline. Two sealed 10ml containers feed their matched pods automatically as you vape, so neither pod exceeds the 2ml TPD limit while the device runs far longer than any single-fill kit.
Each container tops up its matched pod without manual intervention. You never unscrew a cap, measure a bottle, or risk overfilling. The sealed system means no e-liquid touches your hands, and once both containers empty, you replace the full pod-and-container set as one unit.
Dual-Flavour Twist Mouthpiece
The twist mouthpiece switches between two flavours instantly, mid-session, without removing or swapping pods. Rotating the mouthpiece moves the draw between the left and right tanks, each labelled on the display. The twist felt firm and positive in testing, settling cleanly into each position.
This is the feature that defines the Pro Ultra line: two profiles in one device, ready to alternate on demand. A fruit profile in one tank stays distinct from a menthol in the other, because each tank runs its own sealed pod and independent mesh coil. Nothing bleeds across on the switch.
Twin Independent Mesh Coils
Two independent mesh coils keep each flavour clean and separate, with no crossover between tanks. Mesh spreads heat across a wider surface than standard wire, sharpening flavour and reducing dry draws. Late-pod flavour drop-off stayed minimal in testing, with vapour holding steady to the last quarter.
The coils are sealed inside each pod and are not replaceable on their own. When flavour fades, you swap the whole pod rather than changing a coil head. The trade-off is simplicity over economy: zero maintenance for zero skill required.
On-Device Display With Tank Levels
The display reports battery level and both left and right tank levels, so you know when to charge and which flavour is running low. This removes the guesswork of blind devices where a dry draw is the first sign of an empty pod.
Draw-activated firing sits alongside the screen: no buttons or settings between you and a draw. Inhale on the mouthpiece and the device fires. The display updates in real time, confirming which tank is active and how much remains in each.
What Is Included in the Hayati Pro Ultra Plus S Box?
The box holds one Pro Ultra Plus S device, two prefilled pods, two 10ml auto-refill containers, and a user manual. No USB-C charging cable is included.
- Hayati Pro Ultra Plus S device
- Two prefilled pods
- Two 10ml auto-refill containers
- User manual and quick-start guide
Assembly takes a couple of minutes. Match each pod to its refill container by colour or number, clip the pairs together, insert both into the top of the battery unit until they click, and wait 3 to 5 minutes so the coils soak up e-liquid before the first draw. Twist the mouthpiece to select the left or right flavour tank, then inhale to activate.
How Does the Hayati Pro Ultra Plus S Perform?
The Pro Ultra Plus S delivers consistent mesh flavour across both tanks, a manufacturer-rated 50,000-puff run, a full day of moderate battery life, and a firm cigarette-style MTL draw with no airflow adjustment.
Flavour Quality 9.0/10
Mesh delivery stays even from the first draw of a fresh pod through to the last quarter. Because each tank owns its coil, a fruit profile in one chamber and a menthol in the other both taste true, with no muddying at the switch point.
Intensity sits high for an MTL device, and the 20mg nic salt throat hit reads as smooth rather than sharp. The nicotine salt formulation is why the draw stays smooth at 20mg where freebase would feel harsh. The independent coil design means neither tank degrades the other, which is the practical benefit of running two sealed circuits rather than one shared coil path.
Puff Count and Longevity 50,000
The 50,000 puff rating reflects short, standard draws, so real-world totals sit below the headline. Longer pulls and chain vaping pull the number down, as they do on every high-capacity kit. The Pro Ultra Plus S is the highest-capacity device in the Hayati range.
Heavy vapers at 400 to 500 puffs a day reach several weeks per pod set before both containers empty. The auto-refill system means the pods stay topped up throughout, delivering consistent flavour for longer than a manual-fill device where the pod drains and refills in cycles.
Battery Life and Charging 850mAh
The 850mAh battery covers a full day of moderate use on a single charge. Heavy vapers get through a working day, then recharge over USB-C in roughly 45 minutes with 1A fast charging. The display shows remaining charge, so the device rarely dies without warning.
Recharging the same unit across weeks of pods cuts waste and running cost against throwaway devices. When pods reach end of life, recycle your Hayati devices through a UK take-back point. Keep a spare USB-C cable to hand, since none ships in the box.
Draw Quality MTL
The tight mouth-to-lung draw closely replicates the feel of a cigarette. MTL means you draw vapour into your mouth first, then inhale, matching the two-stage action smokers already know. Switching smokers tend to settle into this draw quickly, which is the point of a device pitched at that audience.
Airflow on the Pro Ultra Plus S is firm and restrictive by design, concentrating flavour rather than chasing clouds. No airflow control exists, so vapers who want to tune tightness are better matched to a pod vape kit with an adjustable airflow ring.
What Flavours Does the Hayati Pro Ultra Plus S Come In?
The Pro Ultra Plus S comes in 20 dual-flavour combinations across fruit, ice, menthol and candy profiles. Many are dual pairings, running two profiles in one device through the twist mouthpiece.
All 20 flavour combinations
Dual setups pair two different profiles, one per tank. Single-flavour setups run the same profile in both tanks for an uninterrupted all-day taste.
The range spans four broad styles: sharp fruits, sweet candy blends, cool menthols, and drink-inspired mixes. Blue Sour Raspberry works as a tangy all-dayer, Fresh Mint acts as a clean palate cleanser between profiles, and Mr Blue delivers cooled mixed berries. Candy-leaning vapers gravitate toward the Cotton K, H'Bubba and B'Gum blends, all of which sit sweeter without turning cloying.
Because the twist mechanism swaps profiles instantly, a dual pairing turns one device into two flavour experiences. That flexibility is the practical reason to lean toward dual pairings over single-flavour setups, and every option is available across the Pro Ultra Plus replacement pods range. Vapers drawn to exotic blends can read our Pro Ultra Plus Shisha review for the shisha-inspired side of the line.
How Does the Hayati Pro Ultra Plus S Compare to the Pro Ultra Plus 25K?
The main difference between the Pro Ultra+ S and the Pro Ultra Plus 25K is puff longevity and display detail. Both kits share the same dual-flavour twist design, dual mesh coils, 20mg nic salt and MTL draw.
| Specification | Hayati Pro Ultra Plus S Our pick |
Hayati Pro Ultra Plus 25K |
|---|---|---|
| Puff rating | Up to 50,000 | Up to 25,000 |
| Flavour system | Dual-flavour twist | Dual-flavour twist |
| E-liquid | Two pods + two 10ml refills | Two pods + two 10ml refills |
| Nicotine strength | 20mg/ml nic salt | 20mg/ml nic salt |
| Coils | Two independent mesh | Dual mesh |
| Display | Battery + both tank levels | Battery + active tank |
| Charging | USB-C 1A fast charging | USB-C |
| Draw style | MTL | MTL |
| Best for | Longest run and fuller display | Lower entry cost |
Choose the Pro Ultra Plus S for the longest run per pod set and the fuller display. Choose the 25K for a lower entry cost on the kit, or the Pro Max Plus 6000 for a compact single-tank alternative. Our full Hayati Pro Ultra Plus review covers the 25K in detail, the Pro Max Plus review covers the 6000, and the side-by-side breakdown sits in our Pro Ultra Plus 25K vs Pro Max Plus 6K comparison guide.
Is the Hayati Pro Ultra Plus S Legal in the UK?
Yes, the Hayati Pro Ultra Plus S is legal in the UK in its compliant configuration. The kit is a rechargeable pod device with replaceable refill containers, so it sits outside the single-use disposable ban that took effect on 1 June 2025.
Each pod stays within the 2ml TPD limit, each 10ml container is regulated separately as a refill container, and the 20mg/ml nicotine strength meets the UK maximum. The refill format keeps every part within TRPR rules: 2ml active pods, separate 10ml refill containers, and a rechargeable battery.
Sale and purchase remain restricted to adults aged 18 and over, which is why every order passes our age verification process. Buy from an authorised UK retailer sourcing genuine, TRPR-compliant stock. Read why UK vapers trust Hayati Pro for details on our sourcing process, and verify your Hayati device before first use.
What Are the Pros and Cons of the Hayati Pro Ultra Plus S?
The biggest strength of the Pro Ultra Plus S is a 50,000-puff auto-refill system that delivers weeks of vaping from one legal device. The biggest limitation is a fixed 20mg strength with no step-down path.
What we liked
- 50,000-puff rating delivers weeks of use per pod set at heavy patterns
- Dual-flavour twist system switches profiles instantly with no crossover
- Auto-refill containers keep pods topped up without manual filling
- Display reports battery level and both tank levels at a glance
- Two independent mesh coils maintain flavour deep into each pod
- USB-C 1A fast charging reaches full in roughly 45 minutes
- Draw-activated firing with no buttons or settings to learn
- 20 flavour combinations across fruit, menthol, candy and ice
- TRPR compliant and fully UK legal
Worth knowing
- Only 20mg strength, with no step-down options
- Firm MTL-only draw with no airflow control
- No USB-C cable in the box
- Sealed pod system, so no filling with your own e-liquid
- Larger body than a compact single-tank pod kit
- Coils are not replaceable on their own, whole pod swaps required
Who Should Buy the Hayati Pro Ultra Plus S?
The Pro Ultra Plus S suits heavy daily vapers, flavour switchers, and former dual-flavour disposable users seeking a legal rechargeable replacement.
Perfect for
Heavy daily vapers. The 50,000-puff rating and low running cost across weeks of use remove the weekly device purchase entirely.
Flavour switchers. Two tanks and a twist mouthpiece rotate profiles across the day from one device.
Former disposable users. The grab-and-go habit stays, delivered in a rechargeable, refillable format that is legal after the ban.
Switching smokers. The tight MTL draw and 20mg nic salt closely match the feel and hit of a cigarette.
Not ideal for
Cloud chasers. The firm MTL draw concentrates flavour rather than producing large clouds.
Nicotine reducers. Only 20mg is available, so a step-down plan needs a different range.
Own-liquid vapers. The auto-refill system is sealed, so a refillable kit paired with your own e-liquids serves that freedom better.
Pocket-first vapers. The device prioritises longevity over compact size. The Hayati Liora or Pro Max S1 offer a more compact carry.
Is the Hayati Pro Ultra Plus S Right For You?
Tell us what kind of vaper you are, and we will tell you how well this one fits.
Which sounds most like you?
Good fit, with one caution. Draw-activated firing and prefilled pods mean zero setup, though 20mg is a strong starting point. Smokers switching directly will settle quickly; anyone else should start lower elsewhere.
Best fit. The grab-and-go habit, the draw and the dual-flavour switching all echo what you used before, delivered in a rechargeable format that is legal after the ban, with weeks of life per pod set.
Strong fit. Two sealed tanks with independent mesh coils let you run fruit and menthol side by side, switching in a twist with no crossover.
Best fit in the range. The 50,000-puff rating across two auto-refill tanks delivers the longest run of any Hayati device, and the battery holds a full day of moderate use.
Weak fit. Every pod is 20mg, with no lower strengths in this range. A refillable pod kit paired with 10mg nicotine salt e-liquids gives you the step-down path this device cannot.
Final Verdict: Should You Buy the Hayati Pro Ultra Plus S?
Yes, the Hayati Pro Ultra Plus S earns a recommendation for heavy vapers and flavour switchers who want the longest run in a legal, rechargeable format.
The dual-flavour engineering is proven from the Pro Ultra Plus 25K and extended here with a fuller display and a higher puff ceiling. Two sealed tanks, two independent mesh coils, and a firm twist mouthpiece deliver clean profile switching with no crossover, and the auto-refill system keeps both pods topped up without manual intervention.
The trade-off is a firm MTL-only draw, which cloud-chasers and direct-lung vapers will find limiting by design. For its target audience, moving off dual-flavour disposables onto a rechargeable kit, the Pro Ultra Plus S delivers on the brief.
Vaping is less harmful than smoking, though it is not risk-free, and this kit is built for adult smokers making the switch rather than for non-smokers. Read our nicotine safety guide before you start.
Hayati Pro Ultra+ S FAQs
The most common questions about the Pro Ultra Plus S, covering its puff rating, dual-flavour system, battery, legality and where to buy genuine stock. For store and delivery questions, visit our Hayati FAQs page.
What is the Hayati Pro Ultra Plus S?
The Hayati Pro Ultra Plus S is a rechargeable dual-flavour pod kit rated for up to 50,000 puffs. The device runs two prefilled pods fed by two 10ml auto-refill containers, carries an 850mAh battery over USB-C, and uses 20mg nicotine salt for a smooth mouth-to-lung draw.
How many puffs does the Hayati Pro Ultra Plus S last?
The Hayati Pro Ultra Plus S is manufacturer-rated for up to 50,000 puffs across both tanks. Real puff counts depend on how long each draw lasts, with longer draws giving fewer total puffs. The Pro Ultra Plus S is the highest-capacity device in the Hayati range.
Is the Hayati Pro Ultra Plus S rechargeable?
Yes, the Pro Ultra Plus S is rechargeable through a USB-C port. The 850mAh battery recharges in roughly 45 minutes with 1A fast charging and lasts a full day of moderate use, so you charge the same device repeatedly rather than discarding it.
How do you switch flavours on the Hayati Pro Ultra Plus S?
Switch flavours on the Pro Ultra Plus S by twisting the mouthpiece between the left and right tanks. Each tank runs its own pod and coil, so the two flavours stay separate. The display labels which tank is active, letting you alternate mid-session.
What nicotine strength is the Hayati Pro Ultra Plus S?
The Pro Ultra Plus S contains 20mg/ml nicotine salt e-liquid at a 50/50 PG/VG ratio, the maximum strength allowed under UK regulations. Nic salt delivers a smoother throat feel and faster nicotine absorption than freebase nicotine at the same strength, which suits ex-smokers.
Is the Hayati Pro Ultra Plus S a disposable?
No, the Pro Ultra Plus S is not a disposable vape. The device is a rechargeable pod kit with replaceable pods and refill containers. This design keeps it legal for UK sale after the single-use disposable ban that took effect on 1 June 2025.
Is the Hayati Pro Ultra Plus S legal in the UK?
Yes, the Pro Ultra Plus S is legal in the UK in its compliant configuration. Each pod stays within the 2ml TPD limit, each refill container is regulated separately, and the 20mg/ml nicotine meets the UK maximum. Buy from an authorised UK retailer with fast UK delivery.
Can you refill the Hayati Pro Ultra Plus S?
The Pro Ultra Plus S uses a sealed auto-refill system, not open pods you fill from a bottle. Each 10ml container tops up its matched pod automatically as you vape. Once the containers empty, you replace the pods and containers as a fresh set.
What vaping style does the Hayati Pro Ultra Plus S use?
The Pro Ultra Plus S uses a mouth-to-lung (MTL) vaping style. MTL draws vapour into the mouth first, then into the lungs, replicating the action of smoking a cigarette. The firm airflow concentrates flavour and keeps vapour modest rather than cloudy.
How do you charge the Hayati Pro Ultra Plus S?
Charge the Pro Ultra Plus S by connecting a USB-C cable to the port on the device and plugging it into a power source. The display shows charging progress. A full charge takes roughly 45 minutes from empty with 1A fast charging.
How many flavours does the Hayati Pro Ultra Plus S come in?
The Pro Ultra Plus S comes in 20 flavour combinations across fruit, ice, menthol and candy profiles. Examples include Blueberry Raspberry, Fresh Mint and Watermelon B'Gum / Strawberry B'Gum. Many are dual pairings, running two profiles in one device.
What coils does the Hayati Pro Ultra Plus S use?
The Pro Ultra Plus S uses two independent mesh coils, one sealed inside each pod. Mesh heats e-liquid across a wider surface than standard wire, producing richer, more consistent flavour. The coils are not replaceable on their own: you swap the whole pod when flavour fades.
Does the Hayati Pro Ultra Plus S have a screen?
Yes, the Pro Ultra Plus S has an on-device display. The screen reports remaining battery and the level of each flavour tank, so you know when to charge and which pod is running low. This removes the guesswork of a blind device.
Is the Hayati Pro Ultra Plus S good for switching from smoking?
Yes, the Pro Ultra Plus S suits adult smokers switching to vaping. The tight MTL draw and 20mg nic salt closely match the feel and hit of a cigarette. Vaping is less harmful than smoking, though it is not risk-free, per NHS guidance.
How long does the Hayati Pro Ultra Plus S last?
The Pro Ultra Plus S lasts most users several weeks before the pods empty, given its 50,000-puff rating across both tanks. Battery life runs a full day of moderate use per charge. Heavy daily vaping shortens both figures.
Troubleshooting the Hayati Pro Ultra Plus S
Five fixes for the faults UK vapers report most often on the Pro Ultra Plus S, from burnt taste to a tank that will not switch.
Why does my Hayati Pro Ultra Plus S taste burnt?
A burnt taste on the Pro Ultra Plus S usually means a coil is dry from chain vaping or a fresh pod that has not soaked. Rest the device for 3 to 5 minutes after fitting new pods, and pause between draws so e-liquid reaches both coils from the auto-refill containers.
Why is my Hayati Pro Ultra Plus S not switching flavours?
A Pro Ultra Plus S that will not switch flavours usually has a pod seated incorrectly or a mouthpiece not fully twisted. Reseat both pods until they click, then rotate the mouthpiece firmly to the left or right position and check the tank label on the display.
Why is my Hayati Pro Ultra Plus S leaking?
Leaking on the Pro Ultra Plus S often follows an unseated pod or trapped air after assembly. Check each pod and refill container are clicked together fully, wipe the connection dry, and avoid squeezing the containers. Store the device upright to reduce pooling.
Why will my Hayati Pro Ultra Plus S not charge?
A Pro Ultra Plus S that will not charge usually has a dirty port or a faulty cable. Inspect the USB-C port for lint, try a different cable and power source, and confirm the display responds. Contact your retailer if the device stays unresponsive.
Why is one tank weaker than the other on my Hayati Pro Ultra Plus S?
A weaker tank on the Pro Ultra Plus S signals one pod is spent or its container has run low. Check both tank levels on the display, and if one flavour has faded across its life, replace that pod and container set. Chain vaping one tank without switching mutes flavour faster.
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