Uwell Caliburn AZ3 Grace 17W Pod System Review
The Uwell Caliburn AZ3 Grace is a short, draw-activated pod kit with a built-in 750mAh battery, up to 17W and a magnetic cap that covers the mouthpiece. It comes with side-fill 0.8Ω and 1.2Ω pods. See more from Uwell or compare other pod kits.
Caliburn AZ3 Grace Highlights
Magnetic Cap
The cap covers the mouthpiece. A strong magnet holds it on top, or on the base while you vape.
Draw to Vape
There’s no button. Fill it, then draw to fire.
ClearView Window
Check the e-liquid level at a glance, so you refill before the coil runs dry.
750mAh Battery
A built-in 750mAh battery with 2A USB-C fast charging.
Caliburn AZ3 Grace Specs
Mod
- Power: up to 17W
- Firing: draw-activated
- Cap: magnetic, fits the top or the base
- Materials: PCTG body, PC and ABS pod
Battery and Charging
- Batteries: built-in 750mAh
- Charging: USB-C, 2A fast charging
Pod
- Pods: Caliburn A3 and A3S pods
- Capacity: 2ml
- Pods in the box: 0.8Ω A3S pod and 1.2Ω AZ3 Grace pod, side fill
Size and Weight
- Size: 72.4 × 25.8 × 23.7mm
- Weight: about 47g
Caliburn AZ3 Grace Pods
The AZ3 Grace takes Caliburn A3 and A3S pods, which suit mouth-to-lung (MTL) vaping. Uwell doesn’t publish a wattage for these pods, and we found no shop or review that does.
| Pod | Fill | Resistance |
|---|---|---|
| Caliburn A3S pod | side fill | 0.8Ω or 1.0Ω |
| Caliburn AZ3 Grace pod | side fill | 1.2Ω (in the box) |
| Caliburn A3 pod | top fill | 0.8Ω or 1.0Ω (we carry 1.0Ω) |
We carry Caliburn A3S pods and Caliburn A3 pods in packs of 4.
How to Set Up the Caliburn AZ3 Grace
- Charge it: plug the AZ3 Grace into a USB-C charger. A cable comes in the box.
- Fill it: take the pod out, open the plug on its side, fill it, close the plug and put the pod back.
- Prime it: let the coil soak for a few minutes before your first puff.
- Vape: move the cap to the base and draw to vape.
Who the Caliburn AZ3 Grace Is For
The Uwell Caliburn AZ3 Grace suits vapers who want a small MTL kit that keeps the mouthpiece clean in a pocket or bag. For an aluminum version without a cap that refills from the top, see the Caliburn AZ3.
What’s in the Caliburn AZ3 Grace Box
- Caliburn AZ3 Grace device
- Caliburn A3S pod, 0.8Ω, 2ml (fitted)
- Caliburn AZ3 Grace pod, 1.2Ω, 2ml (spare)
- USB-C charging cable
- User manual









