Uwell Caliburn X Pod Kit 850mAh 20W Adjustable Airflow

Flavour, Control and Precision in Every Draw

The Uwell Caliburn X is a compact pod device that punches well above its weight. Pick it up and you immediately notice the quality: a solid aluminium alloy body, a satisfying weight of just 46 grams, and a finish that feels genuinely premium rather than plasticky. It sits in your hand like it belongs there. But the real story is what happens when you take a draw.

With the adjustable airflow slider set tight, the Caliburn X delivers a firm, cigarette-like mouth-to-lung inhale. The vapour is warm, dense, and focused. The throat hit is present without being harsh. Set the airflow looser and the character shifts: the draw opens up, vapour production increases, and the flavour spreads across your palate in a broader, more rounded way. This is a device that genuinely responds to how you vape, not the other way around.

Pair the 1.2 ohm UN2 Meshed-H coil with a quality nicotine salt from our e-liquid collection and the result is a smooth, satisfying hit that carries every note of the flavour clearly. Fruity salts taste bright and clean on the exhale. Menthol blends deliver a crisp, cool finish. Tobacco profiles come through with depth and warmth. The Pro-FOCS (Flavour Observation and Concentration System) technology built into the pod genuinely earns its name: flavour clarity here is exceptional.

Switch to the 0.8 ohm coil and a 50/50 freebase liquid and the Caliburn X shifts into a warmer, more vapour-forward mode. The inhale is fuller, the exhale produces a visible cloud, and the aroma from the vapour is noticeably richer. Whether you prefer a discreet, tight draw or something with a bit more presence, this device covers both ends of the spectrum without compromise.

The top-fill pod design makes refilling genuinely effortless. Flip the mouthpiece, fill, snap it shut. You never need to remove the pod from the device. The transparent e-liquid window lets you check your level at a glance, and the magnetic connection keeps the pod locked firmly in place without any wobble. The 2ml pod capacity is fully TPD-compliant for the UK market.

Device Specifications and Trade Information

The Uwell Caliburn X is a reusable, refillable pod device, not a ready to use vape. It is built for vapers who want longevity, customisation, and consistent performance from a compact pod device. Here are the full specifications as found on the product:

Puff Count: Not applicable. This is a refillable, reusable device with replaceable coils.
Battery: 850mAh integrated, rechargeable via USB-C at 2A. Passthrough charging supported.
Coil Type: UN2 Meshed-H coils included: 0.8 ohm (for 50/50 freebase) and 1.2 ohm (for nicotine salts). Compatible with all Caliburn G and G2 coils.
Wattage: Adjustable 5W to 20W via multi-control button.
Firing Modes: Auto-draw (inhale activation) and manual button fire.
Pod Capacity: 2ml, top-fill, leak-resistant.
Airflow: Adjustable slider for MTL to restricted direct-lung.
Dimensions: 107.4mm x 27.5mm x 15.6mm.
Weight: 46 grams.
TPD Compliance: Yes. 2ml pod capacity, fully compliant with UK TPD regulations.
Pack Size: Single unit per pack.
Nicotine Strength: Device only. Nicotine strength is determined by the e-liquid used.
VG/PG Ratio: Device only. Compatible with 50/50 and high-PG nicotine salt e-liquids.
Safety Features: Low voltage warning, short circuit protection, 8-second overtime cut-off, five-click lock.

The Caliburn X is part of the wider Uwell Caliburn family, a range that has built a loyal following among vapers who prioritise flavour and build quality. If you stock or use other prefilled vape kits alongside refillable devices, the Caliburn X sits at the premium end of the compact pod category and complements a broad range well.

For trade buyers sourcing in volume, the Caliburn X is available through our wholesale trade account programme. Pricing is tiered by volume, and our team is on hand to discuss your requirements. You can also browse our full range of prefilled pods and vape accessories to build a complete wholesale order.

Why Order from Vapes Wholesale UK

Vapes Wholesale UK is a UK-based supplier with stock held domestically and fast despatch from our E10 location. We supply both trade buyers and retail customers, and we have built our range around products that perform reliably and sell consistently.

For trade buyers, we offer bulk pricing on qualifying orders, dedicated trade accounts, and free UK delivery on orders over £300. Whether you are stocking a vape shop, a convenience store, or an online retail operation, we can supply the volume you need at competitive wholesale prices. Our range covers everything from compact pod devices like the Caliburn X through to nicotine pouches and a broad selection of e-liquids, so you can consolidate your wholesale sourcing in one place.

For retail customers, we offer the same quality products at fair prices, with the confidence that everything we stock is TPD-compliant and sourced from reputable manufacturers. You are buying from a supplier that knows the UK vape market and stocks accordingly.

If you are placing a large order or want to discuss trade account terms, contact us on WhatsApp for bulk vape orders and our team will get back to you promptly.

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Frequently Asked Questions