Innokin Prism T18/T22 Replacement Coils, 5 Pack, £29.99
by Innokin
No reviews yet — be the firstFive Innokin Prism replacement coils compatible with both the Prism T18 and T22 clearomizer tanks. Mouth-to-lung coil system. One pack in stock at VapeCity.
£29.99for 5 · inc VAT
Per unit
£6.00
You get
5
Min order
1 pack
Quantity:
1
× 5 units/boxFree delivery over £40
Same-day dispatch
TPD compliant
Trade support
Written by the VapeCity team · Updated 2026-06-16
Innokin Prism T18/T22 coils: five-pack for two compatible tank families
The Innokin Prism T18/T22 Replacement Coil 5-Pack supplies the coils for both the Prism T18 and Prism T22 clearomizer tanks. Buying a five-pack rather than a single coil reduces the per-coil cost and ensures you have replacements ready before your current coil degrades, avoiding the drop in flavour quality that comes from pushing an old coil past its useful life.
These coils are specific to the Prism T18 and T22 tank series. They are not compatible with the T18E, T18E Pro, or T18 II tanks, which each use their own dedicated coil specifications. If you own one of those variants, check the coil specifications for your specific tank before ordering. These T18/T22 coils are the correct replacement for the original Prism T18 and T22 clearomizers.
- Dual tank compatibility: fits both Prism T18 and Prism T22 clearomizer tanks
- Five coils in one pack for extended use between orders
- Innokin Prism coil system for consistent mouth-to-lung vaping
- Genuine Innokin replacement coils
- Lower per-coil cost compared to single replacements
- One pack currently in stock at VapeCity
On this page
Which Innokin tanks use the Prism T18/T22 coil?
The Prism T18/T22 coil is designed to fit across two clearomizer families: the Prism T18 and the Prism T22. Despite the difference in tank name, both use the same coil mount and coil specification, which means a single coil SKU serves vapers across both tank sizes. This is a practical decision from Innokin -- it simplifies restocking for vapers who may own devices paired with either tank.
It is important to note what these coils do not fit. The Prism T18E, T18E Pro, and T18 II are separate product lines with different coil systems. The T18E uses T18E-specific coils (1.5 Ohm). The T18E Pro ships with a 1.7 Ohm T18E Pro coil and a 1.5 Ohm T18E spare. The T18 II uses its own T18 II coil. None of these are interchangeable with the T18/T22 coil in this five-pack. If you own a T18E or T18E Pro tank, order coils matched to those specific designations.
If you are not certain which tank you own, check the text printed on the tank body. The Prism T18 will be labelled as T18 without a suffix. The T22 will similarly be labelled T22. If your tank includes an 'E', 'II', or 'Pro' in the name, you need a different coil.
Why buy a five-pack and how long do these coils last?
Coil lifespan varies with usage intensity, e-liquid type, and whether the coil is primed correctly on first use. Most vapers using a mouth-to-lung clearomizer at moderate use get between one and three weeks from a single coil before flavour noticeably degrades. A five-pack therefore provides roughly one to three months of supply for a daily vaper, or longer for lighter users.
Buying in a five-pack makes sense financially: the per-coil cost in a multi-pack is lower than buying individual replacements. It also removes the practical problem of running out -- ordering a new coil only when the current one fails means a gap between order and delivery where the tank either delivers poor flavour or cannot be used at all. A supply of five in reserve avoids that situation entirely.
Store unused coils in a dry, cool location away from direct sunlight. Coils can be stored for extended periods in the original packaging without degradation as long as they are not exposed to moisture or heat.
What’s in the kit
- 5 x Innokin Prism T18/T22 Replacement Coils
Specifications
| Pack size | 5 coils |
|---|---|
| Compatible tanks | Innokin Prism T18, Innokin Prism T22 |
| Not compatible | Prism T18E, T18E Pro, T18 II (each use separate coil systems) |
| Coil style | Mouth-to-lung (MTL) |
| Variant in stock | 2.5ml (one variant, currently in stock) |
| Price | £29.99 per 5-pack |
Sources: Innokin official Prism coil replacement information (innokin.com) · UK TRPR 2016 regulations on vaping products (legislation.gov.uk)
Frequently asked questions
Will these coils fit my Innokin T18E or T18E Pro tank?
No. The T18E uses T18E-specific coils and the T18E Pro uses T18E Pro coils (1.7 Ohm) and T18E coils (1.5 Ohm). The T18/T22 coils in this pack are for the original Prism T18 and T22 tanks only. Check the model name printed on your tank before ordering.
How many coils come in the pack?
Five coils. At one to three weeks per coil for a daily vaper, this pack provides roughly one to three months of supply depending on usage intensity and how well coils are maintained.
How do I know when to replace a Prism T18/T22 coil?
Replace the coil when you notice a persistent burnt or muted flavour that does not improve after a fresh fill, or when vapour production drops noticeably compared to a fresh coil. Running the tank dry accelerates coil wear, so refilling before the tank empties fully extends coil life.
How do I prime a new Prism T18/T22 coil?
Before filling the tank, add two to three drops of e-liquid directly onto the coil wick through the fill port. Then fill the tank and wait five minutes before vaping to allow the wick to fully saturate. Start at a low wattage and increase gradually to avoid burning the wick on the first few draws.
What e-liquid should I use with these coils?
A 50/50 nicotine salt e-liquid at 18 to 20 mg suits the mouth-to-lung draw these coils deliver. Higher-VG e-liquids are thicker and may not wick as efficiently, particularly at the lower wattage that a higher-resistance MTL coil uses.
Delivery
| Standard UK delivery2–3 working days | £2.99 |
|---|---|
| Next-day deliveryorder before 3pm, Mon–Fri | £5.99 |
| Orders over £40free standard UK delivery | Free |
Order before 3pm and we dispatch the same working day. Everything ships in plain, discreet packaging from UK stock, and it’s all TPD-compliant.
Returns
You have a 14-day right to cancel online orders. Because e-liquids, pods, disposables and pouches are sealed for hygiene, change-of-mind returns are accepted only when the item is unused and in its original, unopened packaging — opened or used products can’t be refunded. Anything faulty, damaged or incorrectly supplied is fully covered under the Consumer Rights Act, return postage on us.
Full details on our returns & refund policy page.
Customer reviews
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