Uwell Caliburn A3S Pod System Kit

The Uwell Caliburn A3S is a compact, affordable pod system kit built around a 520mAh battery and up to 16W of output. Its aluminium alloy and PCTG chassis and Uwell A3S mesh coils deliver consistent flavour, while a magnetic, side-fill 2mL pod keeps refills quick and mess-free.

Key features

• Battery: 520mAh built-in, USB-C rechargeable
• Power output: Up to 16W
• Coils: Uwell A3S mesh — 0.8Ω (nicotine salt) or 1.0Ω (freebase)
• Pod: 2mL capacity, magnetic connection, side-fill
• Firing: Draw-activated only, no button
• Safety: Low-voltage, short-circuit, and overtime protection

Who this suits

Vapers who want a genuinely pocket-sized pod kit with no buttons to learn — just inhale to fire — and don’t need more than 16W of output. The 0.8Ω coil option makes it a solid fit for nicotine salt e-liquids, while the 1.0Ω coil suits milder freebase juice.

Caliburn A3 vs A3S — what’s actually different

The Caliburn A3S is easy to confuse with the standard Uwell Caliburn A3 since the names and pods overlap, but the two devices are genuinely different:

Pods are interchangeable between the two devices — the real choice is whether you want a firing button and lower power (A3) or a simpler draw-only design with more power and a second coil option (A3S).

Compare pod kits

If you want a different pod system, browse the Uwell Caliburn G5 or Caliburn G5 KOKO for a higher-wattage option from the same brand, or the VOOPOO Vinci if you want adjustable airflow. Browse the full pod system kit range in Dubai, or head back to our VShop Dubai to see everything we stock.

FAQ

What pods are compatible with the Uwell Caliburn A3S?

Uwell Caliburn A3S pods and A3S mesh coils, designed specifically for this device — these pods are also cross-compatible with the standard Caliburn A3.

Is the Uwell Caliburn A3S easy to use?

Yes — it is strictly draw-activated with no firing button, so there is nothing to learn beyond inhaling to vape.

What is included in the kit?

The Caliburn A3S device, a refillable 2mL pod, and a USB-C charging cable.

How much power does it put out?

Up to 16W, powered by the 520mAh built-in battery — enough for a pod-style MTL or light DTL draw, not a high-wattage sub-ohm setup.

Which coil should I use?

The 0.8Ω coil is built for nicotine salt e-liquids; the 1.0Ω coil suits milder freebase juice better.

What is the difference between the Caliburn A3 and A3S?

The A3 has a firing button and tops out at 13W with a single coil option; the A3S is draw-only, reaches 16W, and offers a second 0.8Ω coil for nicotine salt e-liquid. Pods fit both devices.