Uwell Caliburn Pods

Uwell has been one of the most trusted names in refillable pod systems for years, and Caliburn Pods sit at the heart of that reputation. The Caliburn range covers everything from compact everyday carry pods through to feature-rich replacements for advanced kits, all sharing the same Pro-FOCS coil technology that Caliburn built its name on.

Every Uwell vape pod in the collection arrives with a mesh coil already built in, a refillable e-liquid chamber, and a leak-resistant seal designed to keep the pod clean through daily use. Pod capacity is capped at 2ml across the range in line with UK TPD rules. Whether you run the G3 Pro, the G4 Pro KOKO, or an older Caliburn device, there is a Caliburn pod designed to fit it.

Why Vapers Rely on Uwell Caliburn Pods

Pro-FOCS 4.0 Flavour Technology

Pro-FOCS is Uwell's proprietary coil system, now in its fourth generation in the GPP and G4 Pro KOKO pod range. It is engineered to extract more flavour from each draw while extending the usable life of the coil. Uwell rates the improvement at up to 35% over earlier Pro-FOCS versions. The result is a richer, more consistent flavour from first fill to last.

Anti-Leak Sealing System

Each Caliburn pod uses dedicated anti-leak sealing around the coil and fill port, keeping e-liquid where it belongs even during carry. This is one of the reasons Caliburn pods remain so popular among everyday vapers a well-sealed pod means less wasted liquid, fewer dry hits, and a cleaner device over time.

Coil Pre-Fitted From the Factory

Every Uwell Caliburn pod ships with the mesh coil already installed inside the cartridge. There are no separate coil heads to source, prime or install. Pull the old pod out, fill the new one, and fit it in. This keeps the experience straightforward, whether you are managing one device or several.

Stepless Adjustable Airflow

The kits that take Caliburn Pods, including the G3 Pro and G4 Pro KOKO, feature stepless airflow control that slides smoothly rather than clicking between set positions. This lets you dial in exactly the draw tightness you want, anywhere between a firm cigarette-style MTL pull and a more open RDL inhale.

Shared G-Pod Platform

The GPP pods and Caliburn G3 pods fit across several kits in the current Caliburn lineup, meaning a single pod purchase covers multiple devices. If you own both a G3 Pro and a G4 Pro KOKO, you can stock one type of pod for both, a practical advantage that sets the Caliburn range apart from pod systems where each kit needs its own specific cartridge.

Auto-Draw and Button Activation

Both the G3 Pro and G4 Pro KOKO support draw-activated firing and manual button activation. Draw mode suits vapers who want a more instinctive experience, while button mode gives tighter control over each puff. Having both options in a single Uwell vape pod kit is a genuine convenience that not all pod systems offer.

UK TPD Compliant

All Uwell Caliburn Pods hold 2ml of e-liquid, in line with UK TPD regulations. Nicotine strength is the buyer's choice with refillable pods. Products are registered for UK sale and available only to buyers aged 18 and over.

Inside the Caliburn Pods Collection

The Caliburn range covers several pod formats, each built for a specific set of devices. Browse Uwell Caliburn Vape Kits if you still need a device to go with your pods.

Caliburn GPP Replacement Pods

The most recent pod format in the G-Pod platform. GPP pods are 2ml, top-fill, and come in 4-packs across 0.6ohm and 0.9ohm options. The 0.6ohm delivers a fuller, warmer RDL draw while the 0.9ohm suits a tighter MTL style. Both carry Pro-FOCS 4.0 coils and are compatible with the Uwell Caliburn G4 Pro KOKO and the Uwell Caliburn G3 Pro, the two primary Caliburn kits stocked at Local Supplies.

Caliburn G3 Replacement Pods

Purpose-built for the G3 Pro kit, G3 pods are 2ml refillable pods with Pro-FOCS mesh coils available in 0.6ohm, available in 4-packs. The coil comes pre-fitted in the pod, and the design is compatible with the same devices that accept GPP pods, giving you an alternative coil option without changing your kit. Uwell Caliburn Replacement Pods in this series pair well with both nic salts and 50/50 e-liquids.

Caliburn G2 Replacement Pods

Built for the Caliburn G2 kit, these pods introduce a built-in adjustable airflow wheel at the base, a feature not found on most Caliburn pods. The magnetic connection allows for an instant seat and pull. Available in 2-packs in 0.8ohm and 1.2ohm resistances, filling through a top-cap design that pops open without removing the pod from the device.

Caliburn A2 Replacement Pods

Designed for the Caliburn A2 kit, these refillable pods fill from the top by lifting the black cap, meaning you can top up without pulling the pod out of the device each time. Coils come pre-installed, and the magnetic connection seats firmly. These Uwell Caliburn Replacement Pods suit the tight, cigarette-close MTL draw that the A2 is known for.

Caliburn A3 and A3S Replacement Pods

The A3 series pods cover the compact A3 and A3S kits. A3 pods use a 1.0ohm mesh coil for a consistent MTL inhale and come in 4-packs. A3S pods take this a step further; the pod and coil are fused into one piece, making swaps even faster, available in 0.8ohm or 1.0ohm across 4-pack options.

Caliburn Pod Compatibility Guide

Ordering the wrong Caliburn pod is one of the most common mistakes with this range. Use this table to confirm which pods fit your device before adding them to the basket.

Pods from one Caliburn series will not fit devices from another. Always check your kit model name before ordering Uwell Caliburn refills.

Compatible E-Liquid Profiles for Caliburn Pods

All Caliburn Pods are refillable with your choice of e-liquid. The profiles below are popular pairings used across the Caliburn G and A series ranges, covering both nic salts and 50/50 freebase options.

General Specifications

Uwell Caliburn Pods Device Compatibility

Each Caliburn pod series is device-specific. Fitting the wrong pod in a Caliburn kit will result in a poor connection or no connection at all. Check your kit model name before ordering.

How To Fill Your Caliburn Replacement Pods

1. Remove the pod from your device by pulling it gently from the magnetic connection point.
2. For top-fill pods, lift or pop back the mouthpiece cap to open the fill port.
3. Insert your e-liquid nozzle into the fill port, keeping it clear of the central airflow channel, and fill to the marked line.
4. Replace the cap firmly and leave the pod upright for five minutes to allow the coil to soak fully.
5. Reinsert the pod until the magnetic connection clicks into place.
6. Set your preferred wattage using the screen or button controls on your device.
7. Draw to activate or press the fire button if button mode is selected.
8. When flavour drops off or vapour production weakens, remove the pod and fit a fresh Uwell vape pod from your stock.

Note: Please dispose of used pods responsibly by recycling them where appropriate through a local vape or electronics recycling point. Do not place them in household waste.

Which Caliburn Pods Are Right for You?

Frequently Asked Questions