Caliburn G Replacement Coils by Uwell

Looking for the Caliburn G Replacement Coils by Uwell? Uwell's genuine replacement coil, in stock at Ice Vape with quick, discreet UK delivery and free shipping over £25.

• Genuine Uwell product
• Genuine replacement coil
• Push/click-fit installation
• Restores crisp flavour & vapour
• UK TPD-compliant & age-verified
• Free UK delivery over £25 · same-day dispatch

Explore the wider Coils & Accessories range at Ice Vape for more options.

Unclip the old coil, prime the new Caliburn G Replacement Coils by Uwell with a few drops of e-liquid onto the cotton, fit it, and wait 3–5 minutes before vaping.

Similar replacement coil options at a comparable price:

We offer free UK delivery on orders over £25, with same-day dispatch on orders placed before 4pm on working days. Every order is sent in plain, unbranded packaging, with tracking emailed once it ships. Standard delivery typically arrives in 2–3 working days.

Is the Caliburn G Replacement Coils by Uwell genuine?

Yes — every Caliburn G Replacement Coils by Uwell we sell is 100% authentic Uwell stock, sourced through UK distributors and age-verified at checkout.

How fast is delivery?

Order before 4pm on a working day for same-day dispatch. Free UK delivery over £25 in plain, discreet packaging.

How often should I change my coil?

Most coils last 1–2 weeks. A burnt taste means it's time to swap. Always prime a new coil first.

To help you get set up with the Caliburn G Replacement Coils by Uwell, here are a few things worth knowing. For starters, a cool, dry storage spot protects both flavour and, where relevant, battery health over the product's lifespan. And if this is part of your move away from tobacco, remember it can take a few days to settle into what suits you — the Caliburn G Replacement Coils by Uwell is a forgiving, low-cost way to dial that in.

Third, buying from a dedicated UK vape specialist like Ice Vape means you always get genuine, age-verified, TPD-compliant stock — never grey-market imports of unknown origin. Lastly, combining the Caliburn G Replacement Coils by Uwell with your refills or a backup can push your basket past our free-delivery mark — a small tip that saves you money in the long run.

Uwell Caliburn G replacement coils keep the most celebrated pod kit line in vaping running, at £9.95 a pack.

Caliburn G coils use Uwell's Pro-FOCS technology — a mesh and cotton arrangement specifically tuned for flavour accuracy rather than vapour volume. It is one of the few coil branding exercises that corresponds to something you can genuinely taste: flavours come through cleaner and more layered than on comparable coils, and the difference against a budget alternative is obvious within a few puffs.

Uwell has built its reputation almost entirely on flavour. The original Caliburn set the benchmark for pod-kit taste and every generation since has refined it, which is why the line has stayed the default recommendation for years despite far newer competition. See the range in our Uwell collection, including the Caliburn G3 bundle and Caliburn replacement pods.

These fit the Uwell Caliburn G series and compatible models. Uwell has kept the Caliburn G fitment consistent across several device generations, so a coil bought today will generally fit an older G-series device — a genuine courtesy that not every manufacturer extends.

Caliburn G coils come in a choice of resistances. The higher option gives a tight, cigarette-like mouth-to-lung draw suited to 20mg nic salts — what most ex-smokers want. The lower option opens the draw for a warmer, airier restricted-lung vape with more vapour, and pairs better with 10mg liquids. Both are worth trying if you are unsure which style suits you.

Mesh is the reason modern coils taste as good as they do. A mesh strip heats evenly across its whole surface rather than developing the hot and cold spots a traditional round-wire coil suffers from, so e-liquid vaporises consistently and nothing scorches. In practice that means more accurate flavour, smoother vapour, faster ramp-up and a coil that lasts noticeably longer before it starts to taste dull. It is now the standard on any coil worth buying.

This is the single most important thing you can do for coil life, and it takes two minutes. Drip a few drops of e-liquid directly onto the exposed cotton visible through the ports on the side of the coil, until it looks damp all round. Fit the coil, fill the tank or pod, then leave it standing upright for a full five to ten minutes so the wick saturates completely. Take two or three gentle primer puffs without firing, then start vaping at a lower wattage than usual for the first few draws. Skipping this is how almost every burnt coil happens.

Resistance decides how a device feels to vape. Higher resistances above about 1.0ohm give a tight, cigarette-like mouth-to-lung draw with modest vapour and efficient battery use — the style most ex-smokers want, paired with 50/50 e-liquid and higher nicotine. Lower resistances open things up, producing warm, voluminous direct-lung vapour that needs high-VG liquid and low nicotine. Buying the resistance that matches how you actually want to vape matters more than any other specification.

Most coil branding is marketing, and Uwell's is one of the few exceptions. Pro-FOCS coils genuinely deliver more accurate, better-separated flavour than comparable alternatives — you can pick apart the individual notes in a layered e-liquid in a way that a cheaper coil simply muddies. It is the single biggest reason the Caliburn line has held its position for as long as it has.

Most vapers get one to two weeks from a coil, though it varies enormously with what you vape. Heavily sweetened e-liquids caramelise onto the mesh and can halve coil life; clean fruit, citrus and menthol blends are far kinder and often stretch it well past a fortnight. Chain-vaping, running the tank low and using more power than the coil is rated for all shorten it. When the flavour turns dull, muted or slightly burnt, that is the signal to change.

Three habits make a real difference. Prime properly, every time — most coils that die early were never wicked correctly to begin with. Top up before the tank runs low, since vaping on a nearly empty tank starves the wick and scorches the cotton. And stay within the coil's stated wattage range; running it hot may produce more vapour briefly but burns through the cotton far faster. Sweeter liquids will always gunk a coil quicker, so if you vape dessert flavours, expect to change more often and budget accordingly.

Coils are the main ongoing cost of a refillable setup and they are still remarkably cheap. A pack of five plus a bottle of e-liquid typically costs less for a month or two than a week of disposables once did, and the device itself is a one-off purchase you keep for years. Work out your own figures with our vape cost calculator, and browse our e-liquid range.

A burnt taste on a brand-new coil almost always means it was not primed long enough — there is no fixing it once the cotton has scorched, so prime the next one properly. Gurgling or spitback usually means condensation in the airway; blow gently through the mouthpiece onto a tissue. Leaking is often a seal seated wrongly, so unscrew and refit the coil. And a coil that tastes dull rather than burnt has simply reached the end of its life.

The best-tasting coils in the pod-kit category, and the reason the Caliburn line is recommended as often as it is. If you own a Caliburn there is no reason to look elsewhere.

These are genuine Uwell coils, sourced through official UK channels — an important point, because counterfeit coils are common online, perform poorly and can fail unpredictably. Free UK delivery over £25, same-day dispatch before 4pm on working days and discreet tracked packaging are standard, with all sales strictly 18+. Not sure which resistance you need? Ask our UK team.

Ice Vape is a UK online vape shop stocking genuine pod kits, prefilled pods, e-liquids, nicotine pouches and coils from the brands you trust. TPD-compliant and age-verified — for adults 18+ only.

Contains nicotine, a highly addictive substance, unless stated otherwise. For adults 18+ only.