The Hayati Pro Max 4000 Puffs Disposable Vape is the prefilled, single-use bar that put Hayati on the map. It fires on inhale with no button to press, runs a mesh coil fitted at the factory, and arrives with the e-liquid already in it, so there is nothing to refill, charge or set up before the first draw.

Key Features

• Rated at up to 4000 puffs
• Prefilled and ready to use, with no refilling and no coil fitting
• Draw-activated firing, no button and no settings
• Mesh coil fitted at the factory
• Single use, with no charging port and nothing to recharge
• 120 x 28 x 28 mm body, about 50g
• Published by Hayati in a 20mg salt nicotine version and a 0mg version
• Flavour range spanning fruit, ice, mint and candy profiles

How It Performs

A mesh coil heats across a strip rather than a wire, which is why prefilled bars built this way tend to taste consistent from the first draw to the last rather than sharpening up as they empty. There is nothing to adjust here by design. You take it out of the box, draw on it, and the device does the rest until the e-liquid runs down and the flavour starts to thin.

Specifications

Frequently Asked Questions

How many puffs will I really get?

Hayati rates the Pro Max 4000 at up to 4000 puffs and its retailers publish the same figure. That rating is measured in a laboratory at a fixed draw length, so expect fewer in normal use and expect the number to move with how long and how hard you draw.

Is the Hayati Pro Max 4000 rechargeable?

No. It is a single-use device with no charging port. Retail listings for the Pro Max 4000 state plainly that there is no need to charge or refill it, so once the e-liquid is gone the device is finished.

Does it need refilling or a coil change?

No. It arrives prefilled and ready to use with the mesh coil already fitted. There is nothing to install, nothing to top up and no settings to adjust.

What nicotine strength is it?

Hayati publishes the Pro Max 4000 in a 20mg nicotine salt version and a 0mg nicotine-free version. The strength is printed on the device label, so check it when the unit arrives or ask us before you order if you need a specific one.

How big is it?

The Pro Max 4000 is listed at 120mm tall by 28mm wide by 28mm deep and weighs about 50g, so it is a pocket-sized bar rather than a boxy device.

How do I know when it is finished?

Flavour fades first and the draw starts to taste thin or dry. That is the point to stop using it, because drawing on a device that has run out of e-liquid gives a harsh, burnt taste.

How It Compares

This is the entry point to the Hayati range on this store. The Hayati Pro Max S+ 15000 Puffs is the longer-running sibling if 4000 is not enough, and Hayati Replacement Pods cover the refillable and prefilled pods for the wider Hayati line. Across the rest of our disposable vape range the IVG GO MAX 3000 Puffs and the Infinity Disposable Vape 5000 Puffs sit at similar ratings, while the Geek Bar Pulse 15000 Puffs is the step up for anyone who wants a screen and a much larger tank. New stock is listed in New Arrivals as it lands, and bottles for refillable kits are in our nic salt collection.

18+ only. Contains nicotine, an addictive substance. Not suitable for non-smokers or anyone under 18.