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Shop the full Uwell Caliburn range at NYX Vape Canada. Caliburn is one of the best-selling refillable pod families in Canada, built around a simple idea: a compact device, a pod you refill with your own e-liquid, and a coil tuned for mouth-to-lung flavour. The current lineup runs from the pocket-sized Caliburn A3 and Air through the G3 and G4 generations to the newest G5 and G5 Lite, plus the higher-powered Ironfist L. Every Caliburn device and replacement pod we stock ships free across Canada on orders over $99.
| Model | Style | Pod | Best for |
|---|---|---|---|
| Caliburn G5 / G5 Koko | Current generation | Caliburn G3/GPP pod | The newest Caliburn - latest coil and airflow design |
| Caliburn G5 Lite / G5 Lite Koko | Compact | Caliburn G3/GPP pod | Smallest of the current generation |
| Caliburn G4 / G4 Pro / G4 Mini | Previous generation | Caliburn G3/GPP pod | Widest choice of body size |
| Caliburn G3 / G3 Pro / G3 Lite | Established | Caliburn G3/GPP pod | Proven platform, broadest pod availability |
| Caliburn Air | Entry | Caliburn G/Koko Prime pod | Simplest Caliburn to live with |
| Caliburn Ironfist L | Higher power | Ironfist L pod | More output than the standard Caliburn range |
| Caliburn A3 | Compact | Caliburn A3/Ak3 pod | Pocket-sized everyday carry |
Koko models are the square-bodied version of the same device - identical internals, different shape. Pick on feel, not performance.
Best overall - the Caliburn G5. The current generation, and it takes the same widely stocked G3/GPP pod as the G3 and G4, so replacements are easy to find.
Best compact - the Caliburn G5 Lite or G4 Mini. Same platform in a smaller body for pocket or bag carry.
Best for a first refillable device - the Caliburn Air. Draw-activated and straightforward, with no modes or settings to learn.
Best for more power - the Caliburn Ironfist L, which runs higher wattage than the rest of the range and uses its own dedicated pod.
Square or round? - every Koko variant is the same device in a square body. Choose whichever sits better in your hand.
Getting the pod right matters more than anything else on this page, because Caliburn pods are not interchangeable across the whole range.
Caliburn G3 / GPP pod - fits the G3, G3 Pro, G3 Lite, G4, G4 Pro, G4 Mini, G5 and G5 Lite, in 2mL and 3mL versions. This is the pod most Caliburn owners need.
Caliburn G / Koko Prime pod - fits the Caliburn G and Koko Prime.
Caliburn A2 / A2s / A3 / Ak3 pods - each A-series device takes its own pod.
Caliburn X pod and Ironfist L pod - dedicated to those devices.
Check your device name against the pod before ordering. Browse all Uwell replacement pods.
Uwell launched the original Caliburn in 2019 and it became one of the defining refillable pod systems of the category. The appeal has stayed consistent across every generation: a tight mouth-to-lung draw that resembles a cigarette, a coil that holds flavour across the life of the pod, and a device simple enough that there is nothing to configure.
Because Caliburn is an open system, you choose your own e-liquid and nicotine strength rather than being limited to pre-filled flavours. Over time that usually costs less per millilitre than disposables, and it produces far less waste - you replace a pod rather than the whole device.
Caliburn sits inside Uwell's wider range. See all Uwell devices and Uwell pods.
The Caliburn G3/GPP pod, stocked in 2mL and 3mL. The same pod fits the G3, G3 Pro, G3 Lite, G4, G4 Pro, G4 Mini and G5 Lite, which is why it is the easiest Caliburn pod to keep on hand.
The G5 is the newer generation with an updated coil and airflow design. Both take the same G3/GPP pod, so moving from a G4 to a G5 does not mean buying different pods.
Koko is Uwell's name for the square-bodied version of a device. A Caliburn G5 Koko and a Caliburn G5 have the same internals and use the same pod - only the shape differs.
Yes. Every Caliburn is an open pod system that you refill with your own e-liquid, so you pick the flavour and the nicotine strength. Replace the pod when the coil fades rather than the whole device.
For regular vapers, usually yes. You buy the device once and then only pods and e-liquid, which works out lower per millilitre than buying a new disposable each time - and it creates far less waste.
NYX Vape stocks the Caliburn range online with free shipping across Canada on orders over $99. Same-day delivery is available in the Toronto GTA, or visit any of our six retail locations across the Greater Toronto Area.
Explore More Uwell
All Uwell Devices | Uwell Replacement Pods | Uwell Coils | All Open Pod Systems
Related Reading:
Best Open Pod Systems: Uwell vs Vaporesso | Open Pod System Guide Canada | Vape Pods Buyer's Guide
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