Can You Refill a Hayati Pro Max? What Actually Happens If You Try
Short answer: no. Hayati prefilled pods are sealed at the factory and are not designed to be opened or topped up. You replace the pod, not the liquid inside it. Here is what is actually going on, and why the workaround videos cause more problems than they solve.
Prefilled is not the same as refillable
Hayati makes two different kinds of thing, and the confusion comes from mixing them up:
- Prefilled pod kits — Pro Max Plus, Pro Ultra Plus, Mini Ultra, Rubik, S1. The pod arrives sealed with liquid already in it. When it is empty, you fit a new pod.
- Refillable pod kits — a much smaller part of the range. These have an obvious fill port and are sold to be filled with bottled e-liquid.
If your device came with the flavour printed on the box, it is prefilled.
Why people try anyway, and what goes wrong
You will find videos showing a prefilled pod being prised open and topped up with bottled liquid. It sometimes appears to work for a day. Three things then tend to happen:
- The seal never closes properly again. The pod housing is ultrasonically welded, not clipped. Once forced apart it leaks — usually into the battery compartment, which is how devices die.
- The coil is already spent. A prefilled pod is designed to last exactly as long as the liquid in it. Adding fresh liquid to an exhausted coil gives you the burnt taste people then blame on the liquid.
- The wrong liquid ruins it. These pods run nicotine salt at a specific VG/PG ratio. Filling with a high-VG shortfill designed for a sub-ohm tank floods the coil and it will not wick.
There is also a safety point worth stating plainly: forcing open a sealed unit sitting next to a lithium battery is not a good idea, and it voids any recourse you would otherwise have if the device failed.
What to do instead
Buy replacement pods for your range. They are the cheapest part of owning one of these devices — you are replacing a pod, not a whole kit, and the coil comes fresh with every one.
How to change a pod
The pods pull straight off. There is no twist, no button, and no release catch:
- Hold the device body in one hand and grip the pod firmly.
- Pull straight up. It will feel stiff the first time — that is the magnets and the seal, not a catch you have missed.
- Wipe the contacts on the device with a dry tissue if there is any condensation.
- Push the new pod on until it seats with a click.
If a new pod tastes of nothing for the first few draws, leave it standing upright for five minutes before using it. The wick needs to saturate, and drawing on a dry wick is what produces the burnt taste on a brand new pod.
Which pods fit which device
Pods are not interchangeable between ranges. A Pro Max Plus pod will not fit a Pro Ultra Plus, and the Mini Ultra takes its own. Check the range name on the pod packaging against the range name on your device — the shapes look similar enough to catch people out.
What about refilling a Rubik?
Same answer. The Rubik 7000 is a prefilled range; its pods are sealed and replaced rather than topped up.
These products contain nicotine, which is addictive. Over-18s only.
Common questions
Can you refill a Hayati Pro Max?
No. Hayati Pro Max Plus pods are prefilled and sealed at the factory, and are not designed to be opened or topped up. When a pod is empty you fit a replacement pod rather than refilling the old one.
Is the Hayati Pro Max refillable?
The Pro Max Plus is a prefilled pod kit, not a refillable one. The device is rechargeable and reusable — it is the pod that gets replaced. Hayati does make refillable kits, but they are a separate part of the range and have a visible fill port.
How do you change a Hayati Pro Max pod?
Grip the pod and pull it straight up off the device. There is no twist or release catch — it feels stiff the first time because of the magnets and the seal. Wipe the contacts with a dry tissue, then push the new pod on until it clicks into place.
How do you remove Hayati Pro Ultra pods?
The same way as the Pro Max Plus — pull the pod straight up. If it resists, grip closer to the base rather than the mouthpiece. Do not twist, as that can damage the contacts.
What happens if you refill a prefilled Hayati pod?
Three things typically go wrong. The housing is ultrasonically welded rather than clipped, so once forced open it leaks — often into the battery compartment. The coil is already spent, which gives a burnt taste. And bottled liquid at the wrong VG/PG ratio floods the coil so it will not wick.
Do Hayati pods fit all Hayati devices?
No. Pods are specific to their range. A Pro Max Plus pod will not fit a Pro Ultra Plus, and the Mini Ultra takes its own. Check the range name printed on the pod packaging against the range name on your device.