The Vape Tax, Disposables and Prefilled Pods

Temple of Vape Team · August 14, 2026

The Vaping Products Duty arriving on 1 October 2026 applies to the liquid inside a product, not to the product itself. That has a counter-intuitive effect on prefilled formats: in cash terms the duty on a single pod looks tiny, but as a share of what you pay it's the harshest hit of any format.

Here's how it lands.

Prefilled means pre-taxed

A refillable bottle and a prefilled pod are treated identically — it's the millilitres that count:

2ml prefilled pod — 2ml of liquid, so 44p duty, about 53p once VAT is applied.
Four-pack of 2ml pods — around £2.11 added.
2ml rechargeable bar — about 53p per device.
10ml prefilled cartridge — £2.64, same as a 10ml bottle.

Since the disposable vape ban, the UK market has moved to rechargeable, pod-based bars — but those still contain liquid, so they still attract duty at exactly the same per-millilitre rate.

Why the small numbers are the bad ones

Fifty-three pence on a pod sounds trivial next to £26.40 on a 100ml shortfill. The catch is what you get for it.

A four-pack of prefilled pods holds 8ml of liquid and often costs around £12. That's roughly £1.50 per millilitre before the duty. A 10ml bottle of nic salt at £4 is 40p per millilitre. You were already paying a substantial premium for the convenience of not refilling — the duty simply adds the same 26.4p per ml on top of both.

The result: after October, prefilled formats stay the most expensive way to buy nicotine per millilitre by a wide margin, and the gap doesn't narrow. Anyone getting through several pods a week will feel it.

The refill maths

Take a vaper using four 2ml pods a week — 8ml of liquid:

Prefilled, at roughly £12 a four-pack, plus about £2.11 duty: ~£14 a week.
Refillable pod kit, using about 8ml of £4-per-10ml nic salt, plus about £2.11 duty: ~£5.30 a week, plus a replacement coil every week or two.

The duty is identical in both rows — 8ml is 8ml. Everything else is the difference between buying liquid and buying liquid-in-a-plastic-housing. Our disposable vs refillable comparison covers the wider trade-offs, and how long vape pods last helps you work out your own figure.

If you want to stay on prefilled

Plenty of people do, and there are good reasons — no leaks, no measuring, nothing to carry. If that's you:

Buy multipacks rather than singles. The duty per pod is fixed, so the only savings left are on the base price.
Check the millilitres, not the puff count. Puff-count claims vary wildly between brands; millilitres are what you're taxed on and what you actually get.
Consider a refillable as a second device for at-home use, keeping prefilled for when you're out. Even splitting your week saves meaningfully.

What happens on the day

You won't see prices change overnight everywhere. Stock that entered the market before 1 October can continue to be sold through a six-month grace period, so shelves will hold a mix of duty-paid and pre-duty stock into 2027. Prices will move as older stock sells through rather than all at once — there's no need to panic-buy. The full timetable is in our key dates guide.

If you're weighing up a switch to refillable before October, the cheapest way to vape after the tax sets out the options.