UWELL Caliburn & Ironfist L 16W Pod System

The Uwell Caliburn Ironfist L is a small, box-shaped pod kit with a side-by-side design, a built-in 690mAh battery and up to 16W. Its 2.5ml refillable pod takes Caliburn G and G2 coils, and it comes with a 0.8Ω and a 1.2Ω coil. See more from Uwell or compare other pod kits.

Caliburn Ironfist L Highlights

Caliburn Ironfist L Specs

Caliburn Ironfist L Coil Ratings

The 0.8Ω coil is marked 13–18W, and Uwell rates it for a restricted lung draw (RDL). Uwell rates the 1.2Ω for MTL but gives no wattage, and the 1.0Ω rating is what major shops agree on.

We carry Caliburn G coils in packs of 4, in 0.8Ω and 1.0Ω, and spare Caliburn Ironfist L pods, 2 to a pack.

How to Set Up the Caliburn Ironfist L

1. Charge it: plug the Ironfist L into a USB-C charger. A cable comes in the box.
2. Fill it: take the pod out, open the side fill port, fill it and close it.
3. Prime it: let the coil soak for a few minutes before your first puff.
4. Vape: pick a power level and set the airflow, then draw to vape.

Who the Caliburn Ironfist L Is For

The Uwell Caliburn Ironfist L suits vapers who want a pocket-sized box kit with adjustable power and airflow, from MTL to RDL. For a lighter kit that takes the same coils, see the Caliburn GZ2.

Good to know: Uwell sells this kit as the Caliburn & Ironfist L. The 0.8Ω coil comes fitted in the pod, and the 1.2Ω is a spare.

What’s in the Caliburn Ironfist L Box

• Caliburn Ironfist L device
• Caliburn Ironfist L empty pod, 2.5ml
• Caliburn G coil, 0.8Ω UN2 Meshed-H (fitted)
• Caliburn G2 coil, 1.2Ω UN2 Meshed-H (spare)
• USB-C charging cable
• User manual