Innokin T18E Coils T22E Replacement Prism Endura Coil

Innokin T18E That classic mouth-to-lung draw you actually want

Finding a decent mouth-to-lung vape that doesn't feel like you’re trying to breathe through a straw is harder than it looks. Most people who stick with the Endura series do so for one reason: the draw. These Innokin T18E coils (and the T22E equivalent) are the engine behind that specific, tight-yet-comfortable sensation that mimics a traditional cigarette better than almost anything else on the market. When you prime one of these 1.5ohm Prism heads, you aren't just getting a bit of vapour; you're getting a refined, warm hit that focuses entirely on the flavour profile of your liquid.

Whether you’re a fan of a punchy British tobacco blend or a crisp, zingy menthol, these coils don't muddy the waters. The vertical coil structure inside the Prism tank system ensures that the air travels directly through the centre of the heating element. This means every puff is consistent from the first drag of the morning to the last one at night. It’s a reliable, honest vape. If you've been using high-VG liquids and wondering why your coils are burning out in two days, these are the reminder that 50/50 e-liquids and nicotine salts are where the T18E truly shines. The flavour is clean, the throat hit is assertive without being harsh, and the overall experience is exactly what a transition from smoking should feel like.

Built for the Innokin T18E and T22E tank systems

It’s easy to get confused with the "E" suffix, but for UK vapers, it’s the most important letter on the box. These are the TPD-compliant versions specifically designed for the 2ml tanks we use here in the UK. The 1.5ohm resistance is the "Goldilocks" zone for the Endura battery—it draws just enough power to give you a satisfying cloud without draining your battery by lunchtime. Inside each coil, you’ll find high-quality Japanese organic cotton. It wicks efficiently, meaning you don’t have to wait an age between puffs to avoid a dry hit.

The design is remarkably simple, which is why the Endura platform has remained a staple in the UK vaping community for years. These are "no-spill" coil swap heads. You don't need a degree in engineering or a set of pliers to change them. You just unscrew the base of your Prism tank, pull the old coil out, and slide the new one in. The keyed design ensures it only fits one way, so you can’t mess it up even if you're doing it in a hurry. The multiple juice entry ports around the side of the stainless steel housing are positioned to ensure that even when your tank is running low, the cotton stays saturated. It’s a smart, functional bit of kit that does exactly what it says on the tin.

Reliable daily vaping without the faff Innokin T18E

Vaping shouldn't be a hobby that requires constant maintenance and troubleshooting. Most of us just want a device that works when we press the button. That’s the real benefit of keeping a fresh pack of T18E replacement heads in your drawer. They turn your Endura T18E or T22E into a dependable daily companion. Because these coils operate at lower wattages, they tend to last longer than the high-powered sub-ohm alternatives. You can expect a solid week or two of heavy use out of a single head, provided you’re using the right juice.

It’s about convenience and peace of mind. Knowing you have a five-pack of genuine Innokin coils means you’re never caught out with a burnt taste and no backup. For those who find modern pod kits a bit too fiddly or the single-use options a bit too wasteful, the T18E system is the perfect middle ground. It’s a compact device setup that feels substantial in the hand and delivers a predictable, high-quality hit every time. It’s the choice for the vaper who values consistency over gimmicks. You get a clean taste, a familiar throat hit, and a device that stays out of your way and just does its job.

NOTE – These coils ONLY fit the T18E tank and not the T18 tank