Caliburn AK3 Wholesale – Compact 13W Refillable Pod Kit Using Caliburn A3 Pods
The Uwell Caliburn AK3 pod kit is the compact partner to the Caliburn A3: it runs the same 2ml Caliburn A3 pods with a 1.0Ω coil, but in a smaller aluminium body with a large e-liquid window. Its 520mAh battery delivers 13W, and it fires on the draw or by button. Within our Uwell wholesale range, it is the A3-series kit for customers who want something smaller.
The AK3 is rechargeable and uses refillable, replaceable pods, so it is not a single-use vape and the UK ban from 1 June 2025 does not apply. Customers will ask do Caliburn A3 pods fit the AK3; they do, and the FAQ gives the details. Stock spares from our Caliburn replacement pods and coil range. Anyone deciding on the Caliburn AK3 vs Caliburn AK2 should note that the AK2 takes the A2's 0.9Ω pods, while the AK3 uses the 1.0Ω A3 pod and adds a fire button.
The AK3 is sold per kit in six colours as part of our wholesale vape pod kits. Retailers buying through vape wholesale Manchester or our nationwide vape wholesale UK catalogue can bulk buy vapes UK-wide and add e-liquid from our nic salt wholesale collection.
Key Features & Benefits
The same 2ml, 1.0Ω pods as the Caliburn A3, so one pod line serves both kits.
Power matched to the 1.0Ω pod for a steady MTL vape.
Fill from the top and see the e-liquid level clearly through the window.
The pod clicks onto magnets, so swapping is quick.
Inhale to vape, or press the button if preferred.
Everything needed to charge comes in the kit.
Keeps the device to hand and hard to lose.
A metal shell paired with a clear PCTG plastic pod.
Colour Options Pick a finish
Dark & Metallic
3 coloursBright silver-tone finish.
Mid grey finish.
Dark black finish.
Warm Tones
1 colourWarm gold-tone finish.
Bold & Bright
1 colourStrong red finish.
Blues & Greens
1 colourBright cyan finish.
Technical Specifications
- Brand
- Uwell
- Model
- Caliburn AK3
- Battery
- 520mAh, built-in, rechargeable
- Output
- 13W
- Pod capacity (UK)
- 2ml
- Coils / resistance
- Caliburn A3 pod with built-in 1.0Ω coil
- Compatible pods
- Caliburn A3 pods
- Fill method
- Top fill, large viewing window
- Firing
- Draw-activated or fire button
- Charging
- USB Type-C (cable included)
- Materials
- Aluminium alloy body, PCTG pod
- Pack size
- Single kit (per unit)
- Colours
- 6 colours
What Makes It Different
A3 pods in a smaller body
The AK3 shares its pods with the Caliburn A3, so shops can support two devices with one pod line, and customers can switch between the two kits without changing pods.
The fullest box in the A3 pair
It ships with two pods, a USB-C cable and a silicone lanyard, so customers have everything they need to start straight away.
Button as well as draw
Unlike the draw-only AK2, the AK3 adds a fire button for customers who like to control each puff.
Why Choose It?
- Shares Caliburn A3 pods with the A3 kit
- Two 1.0Ω pods, USB-C cable and lanyard in the box
- Large viewing window and top fill
- Draw or button firing
- Rechargeable and refillable, so not affected by the single-use ban
In the Box
- 1 x Caliburn AK3 device (520mAh)
- 2 x Caliburn A3 2ml pods (1.0Ω)
- 1 x USB-C cable
- 1 x silicone lanyard
- 1 x user manual
Who It's For
Adults who want a small kit
A compact body with a lanyard suits customers who prefer not to carry a tall pen-style device.
A3 pod users
Customers already on Caliburn A3 pods can move to the AK3 and keep buying the same pods.
Complete starter kits
Everything is in the box, including a cable, which makes it easy to sell as a complete starter kit.
How to Use
- Confirm you are 18 or over and already use nicotine.
- Charge the AK3 with the supplied USB-C cable before first use.
- Remove the Caliburn A3 pod, fill it through the top port and refit it.
- Wait about 5 minutes so the coil soaks.
- Draw gently to vape, or press the fire button.
- Fit a new Caliburn A3 pod when the flavour fades.
How It Compares
| Product | Battery | Output | Pod / coil | Stand-out feature |
|---|---|---|---|---|
| Uwell Caliburn AK3 | 520mAh | 13W | 2ml A3 pod, 1.0Ω | Uses Caliburn A3 pods |
| Uwell Caliburn A3 | 520mAh | Up to 13W | 2ml pod, 1.0Ω mesh | 15-minute fast charging |
| Uwell Caliburn AK2 | 520mAh | Up to 15W | 2ml A2 pod, 0.9Ω mesh | Front sight window, lanyard |
| Uwell Caliburn G | 690mAh | Up to 18W | 2ml pod, 0.8Ω UN2 mesh coil | Replaceable coils, dual airflow |
Summary
The Uwell Caliburn AK3 is a compact rechargeable, refillable MTL pod kit with a 520mAh battery, 13W output, 2ml top-fill Caliburn A3 pods with a 1.0Ω coil, draw or button firing and a USB-C cable and lanyard in the box, sold per kit in six colours to adult (18+) trade buyers.
Trade & Wholesale Buyers
Supplied to UK trade customers per kit, with six colours available. The current price is £13.50 per kit. Volume pricing for larger or mixed-colour orders is available on request. Age-restricted (18+) product supplied to trade buyers only.
- Brand
- Uwell
- Product type
- POD KITS
- Colour 6 options
- Silver
- Red
- Gray
- Gold
- Cyan
- Black
Do Caliburn A3 pods fit the Caliburn AK3?
Yes. The AK3 is designed for Caliburn A3 pods, which hold 2ml and have a 1.0Ω coil built in, and two come in the box. Replace the whole pod when the flavour fades.
Is the AK3 for MTL or DTL vaping?
It is a mouth-to-lung (MTL) kit. At 13W with a 1.0Ω pod it suits nic salt and 50/50 e-liquids rather than high-VG liquids for cloud vaping.
How do I charge the AK3?
Charge the 520mAh built-in battery with the USB-C cable supplied in the box. How long a charge lasts depends on how often it is used.
How do I fill and prime a new A3 pod in the AK3?
Fill the pod through the top port, refit it on the magnetic connection and leave it for about 5 minutes so the coil soaks. Vaping on a dry coil can burn it.
Is the Caliburn AK3 legal in the UK after the single-use vape ban?
Yes. The 1 June 2025 ban applies to single-use vapes. The AK3 is rechargeable with refillable, replaceable pods, so it can be sold to adults aged 18 and over.
How do TPD and Vaping Products Duty apply to the AK3?
UK TPD rules cap pods at 2ml and nicotine at 20mg/ml, and the A3 pod used by the AK3 holds 2ml. Vaping Products Duty of £2.20 per 10ml from 1 October 2026 applies to e-liquid, not the device.
Is the AK3 good for beginners?
Yes. There are no settings to change: adults fill the pod and either draw or press the button. It is intended only for adults who already use nicotine.
How do I dispose of an old AK3?
The AK3 has a built-in lithium battery, so it is electrical waste (WEEE) and must not go in a household bin. Take it and used pods to a vape take-back point or a recycling centre that accepts small electricals.
Can I buy the Caliburn AK3 in bulk?
Yes. Trade buyers can order the AK3 per kit in all six colours at £13.50 per kit. For larger volumes or mixed colours, contact our trade team for a wholesale quote.
- Free UK delivery on orders over £150
- Age-verified delivery – 18+ only
- Questions about your order? Contact us