FAQs
What is the Hayati Pro Max Plus 4K Prefilled Pod Kit?
The Hayati Pro Max Plus 4K is a rechargeable prefilled pod kit from Hayati. It features an 850mAh battery, a 1.2Ω mesh coil, a smart display screen showing battery percentage, and 7ml of 20mg nicotine salt per kit — 1.5ml in the prefilled pod and 5.5ml in the auto-refill container — delivering approximately 4,000 puffs. Available in 30 flavours, it is USB-C rechargeable and inhale-activated.
How many puffs does the Hayati Pro Max Plus 4K deliver?
Approximately 4,000 puffs (usage dependent) per kit from the combined 7ml of 20mg nicotine salt e-liquid — 1.5ml in the prefilled pod and 5.5ml in the auto-refill container. Actual puff count varies depending on draw length and frequency.
What is the difference between the Hayati Pro Max Plus 4K and the 6000?
The Hayati Pro Max Plus 4K is the more compact model — 7ml per kit (1.5ml plus 5.5ml) for approximately 4,000 puffs across 30 flavours. The Hayati Pro Max Plus 6000 uses 12ml per kit (2ml plus 10ml) for approximately 6,000 puffs across a wider flavour range. Both share the 850mAh battery platform and the Pro Max Plus design.
Is the Hayati Pro Max Plus 4000 the same as the 4K?
Yes. The Hayati Pro Max Plus 4000 and the Hayati Pro Max Plus 4K are the same product — '4K' is simply shorthand for 4,000 puffs. Both names refer to the same 850mAh device with 7ml (1.5ml plus 5.5ml), 1.2Ω mesh coil, smart display and 30 flavours.
What is the 1.2Ω mesh coil?
The Hayati Pro Max Plus 4K features a 1.2Ω mesh coil integrated into the 1.5ml pod. At 1.2Ω resistance, the coil is calibrated for MTL vaping, producing a tight, cigarette-like draw suited to 20mg nicotine salt. The mesh design is intended to heat e-liquid evenly across its surface.
What does the smart display show?
The Hayati Pro Max Plus 4K features a smart display screen showing battery percentage, so there's no guesswork about when the device needs charging.
How does the 1.5ml + 5.5ml system work?
The kit includes a 1.5ml prefilled pod containing the 1.2Ω mesh coil and a 5.5ml auto-refill container. The 5.5ml container tops up the 1.5ml pod automatically as e-liquid is consumed, extending the total capacity to 7ml without any manual refilling.
How many flavours are available?
Thirty flavours are available for the Hayati Pro Max Plus 4K, spanning fruity, iced, menthol, candy, gummy bear (GB), cola and tropical profiles. All 30 flavours use 20mg nicotine salt.
What does 'GB' mean in the flavour names?
In the Hayati Pro Max Plus 4K range, 'GB' stands for Gummy Bear — a confectionery profile that pairs the primary fruit with the sweet, chewy taste of gummy candy. Three flavours carry the GB designation, each pairing its base fruit with gummy bear sweetness for a rounder, sweeter profile than the fruit alone.
What is the difference between Mad Blue and Mr Blue?
Mad Blue is the more intense, menthol-forward version — vivid mixed berries open, then a powerful, dominant menthol exhale closes the draw. Mr Blue is the fruit-forward version — mixed dark berries lead throughout, with a lighter menthol finish that supports rather than dominates.
What nicotine strength is available?
The Hayati Pro Max Plus 4K is available in the following nicotine strength: 20mg nicotine salt. This is the single strength across all 30 flavours.
Is the Hayati Pro Max Plus 4K rechargeable?
Yes. The Hayati Pro Max Plus 4K features an 850mAh integrated rechargeable battery, charged via USB-C. A USB-C cable is not included in the box. The smart display screen shows battery percentage so you know when to charge.
Is the Hayati Pro Max Plus 4K MTL?
Yes. The Hayati Pro Max Plus 4K is designed exclusively for MTL (Mouth to Lung) vaping — drawing vapour into the mouth first, then inhaling to the lungs. The 1.2Ω coil resistance is calibrated for MTL use, and the 20mg nicotine salt delivers smooth, fast satisfaction through the draw.
Are the pods replaceable?
Yes. When the 1.5ml pod and 5.5ml refill container are exhausted, the entire pod refill pack is replaced. Replacement packs — containing a new 1.5ml pod with a fresh 1.2Ω mesh coil and a new 5.5ml refill container — are available separately in all 30 flavours.
Is the Hayati Pro Max Plus 4K inhale-activated?
Yes. The Hayati Pro Max Plus 4K is draw-activated — inhale through the mouthpiece to fire the device. No fire button or wattage adjustment is required.
Is the Hayati Pro Max Plus 4K TPD compliant?
Yes. The Hayati Pro Max Plus 4K Prefilled Pod Kit is fully UK TPD compliant. The 1.5ml pod capacity and 20mg nicotine strength comply with UK regulations for prefilled pod kits.
Where can I find the full flavour range for the Hayati Pro Max Plus 4K?
The Hayati Pro Max Plus 4K is available across all 30 flavours. Browse the full flavour range above — each flavour links to a dedicated page with a complete sensory description and specifications.
How long does the 7ml e-liquid capacity last?
The Hayati Pro Max Plus 4K's 7ml capacity — 1.5ml prefilled pod plus 5.5ml refill container — is designed to deliver approximately 4,000 puffs. How long that lasts in practice depends on draw length and how often the kit is used, so it varies from person to person rather than following a fixed timeframe.
Are the Hayati Pro Max Plus 4K pods refillable?
Not manually. The 5.5ml refill container tops up the 1.5ml pod automatically as it runs low, extending total capacity to 7ml without any user intervention. Once the full 7ml is exhausted, the entire pod refill pack is replaced rather than refilled by hand.
Does the Hayati Pro Max Plus 4K leak?
The pod and refill container form a sealed prefilled system, though no vape device can be guaranteed entirely leak-proof. As with any pod kit, storing it upright, avoiding extreme heat, and fitting replacement packs correctly all help reduce the likelihood of leaking.
Delivery & Returns
For UK delivery options, timescales and costs, visit our delivery and shipping page. For return eligibility and process details, visit our returns page.
Important Information
- For use by adults aged 18 and over only
- Contains 20mg nicotine salt — nicotine is an addictive substance
- Not suitable for non-smokers, those who have never vaped, or people who are pregnant
- If you have a medical condition or are taking medication, seek advice from a healthcare professional before use
- Keep out of reach of children and pets
- USB-C cable not included — purchase separately
- UK TPD compliant