UWELL is best known for the Caliburn — one of the most popular pod systems for mouth-to-lung vaping — along with the Valyrian sub-ohm tank. With more than a dozen Caliburn models, choosing can be confusing.

See which Caliburn is right for you below the products.

Which Caliburn Should You Buy?

The Caliburn range splits into two groups: the flagship G series at 35W, and the compact, budget-friendly models at 16–25W.

You want… Choose
The newest flagship Caliburn G5
The newest model at a lower price Caliburn G5 Lite
A proven flagship Caliburn G4 or G4 Pro
A full-screen flagship Caliburn G3 Pro
Simple, cheap, and small Caliburn AZ3 or A3S
A refillable pod you fill yourself Caliburn Explorer

Caliburn G Series (35W)

The G series is UWELL’s flagship Caliburn line: 35W, adjustable, and built for flavor.

Compact Caliburn Models (16–25W)

Smaller, simpler, and cheaper. Good first devices for mouth-to-lung vaping with salt nic.

Other UWELL Devices

UWELL Valyrian Tank

The Valyrian IV is UWELL’s sub-ohm tank for box mods and direct-to-lung vaping. Use freebase e-liquid at lower strengths — high-strength salt nic isn’t suited to sub-ohm tanks.

Caliburn Pods and UWELL Coils

Check compatibility before buying. Caliburn pods aren’t universal across models — the G5, for example, uses UWELL’s newer Alpha pod. Each product page lists the devices it fits.

Frequently Asked Questions

What is UWELL known for?

UWELL is best known for the Caliburn pod system and the Valyrian sub-ohm tank.

Which Caliburn is best?

For the newest flagship, the Caliburn G5. For a lower price on a current model, the G5 Lite. For the simplest and cheapest option, the Caliburn AZ3 or A3S.

Are Caliburn pods interchangeable?

Not across every model. Different Caliburn generations use different pods — the G5 uses UWELL’s newer Alpha pod. Check the product page for compatible devices.