Hayati Pro Max Plus 4K Prefilled Pod Kit

Hayati Pro Max Plus 4K Prefilled Pod Kit

The 4K is back. The Hayati Pro Max Plus 4K is the same rechargeable Pro Max+ device as the 6K, sold with a smaller pod pack rated at approximately 4,000 puffs of 20mg nic salt. It comes in 30 flavours, most of them names you will know from the original Hayati Pro Max, and sits in the wider Hayati range.

Hayati pitch the 4K as the lighter option: a lower entry price that makes it easier to try more flavours. Vaping products duty, which started in the UK on 1 October 2026, is charged on the amount of e-liquid, and a 4K pack holds less than a 6K one. If you want a prefilled pod kit with nothing to fill by hand, this is the lighter way into the Pro Max+.

Key Features

• Approx 4,000 puffs per pack
• 850mAh rechargeable battery
• Screen on the front of the device
• USB-C charging
• Fresh Tech sealed pods
• 20mg nic salt
• No buttons, inhale activated
• Pod plus refill cartridge
• 30 flavours
• Takes 4K and 6000 pods

Hayati Fresh Tech

Every 4K pod arrives unactivated, with the e-liquid sealed away from the coil until you first use it. Hayati call this Fresh Tech. Because the pod only activates when you start vaping, Hayati say each new pack starts with fresh flavour.

Hayati 4K vs 6K: Which Size?

Both kits use the same Pro Max+ device, so the pods swap between them: a 6000 pack fits the 4K kit and a 4K pack fits the 6000 kit. The difference is the pod pack and how long it lasts.

Hayati describe the 4K as the lighter option for short getaways, with enough for the trip without carrying more than you need. If you would rather change packs less often or want a lower strength, the Hayati Pro Max Plus 6000 kit has the bigger pack.

How Many Puffs Is the Hayati 4K?

Hayati rate each 4K pack at approximately 4,000 puffs, against approximately 6,000 for a 6000 pack. How long that lasts depends on how often and how hard you draw, so heavier vapers will get through a pack sooner. The 850mAh battery is recharged between packs, it does not need replacing.

How to Refill the Hayati Pro Max Plus 4K

Refilling means swapping in a fresh sealed pack, not pouring in e-liquid. It takes a minute.

1. Take the device, pod and refill cartridge out of the box and remove every seal.
2. Click the pod onto the cartridge until the two lock together.
3. Push the pair into the device until it clicks into place.
4. Check the screen for battery level, then draw to vape. There is no button.

When the pack is empty, pull it out and click in a fresh one. Charge over USB-C when the screen shows a low battery. A cable is not included.

Because the 4K uses the same device as the 6K, the fixes in our Hayati Pro Max Plus troubleshooting guide apply to both.

Hayati Pro Max Plus 4K Kit Flavours

The kit comes in 30 flavours, from Summer Dream and Blue Sour Raspberry to Triple Mango, Fresh Mint and Cherry Cola. Pick the one your kit arrives with below.

When the first pack is empty, every flavour is sold on its own as Hayati Pro Max Plus 4K pods.

Hayati Pro Max Plus 4K Specifications

What's in the Box

• 1 x Hayati Pro Max+ device (850mAh battery with screen)
• 1 x prefilled pod in your chosen flavour
• 1 x matching refill cartridge
• USB-C cable not included