Uwell Caliburn A3S replacement pods are refillable pod cartridges made for the Caliburn A3S platform. Each pod holds 2ml, uses a built-in mesh coil (no coil changes), and delivers a clean MTL draw for everyday vaping. These pods are sold separately from devices.
⚠️ Compatibility – Read Before Buying
These pods are ONLY compatible with the Caliburn A3S pod family. Please check your kit name before ordering to avoid the wrong purchase.
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Compatible with:
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Not compatible with:
- Caliburn G / G2 / G3 / G4 devices
- Caliburn X devices
- Any Caliburn GPP pods or non-A3/A3S pods
Rule of thumb: If your kit is A3S, A3, AK3, or AZ3, these pods fit. If your kit name includes G (G2/G3/G4) or X, these are not the right pods.
Caliburn A3S Pods vs Caliburn A3 Pods – What’s the Difference?
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A3S Pods: Side-fill design (quick refills without removing the mouthpiece)
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A3 Pods: Often top-fill depending on the pod version
If you prefer a cleaner refill with a side port, A3S pods are usually the better everyday option.
Choose Your Resistance (Simple Guide)
| Resistance |
Vaping Style |
Best For |
| 0.8Ω |
MTL (slightly airier) |
Nic salts or 50/50 e-liquid with a bit more warmth |
| 1.0Ω |
MTL (tighter draw) |
Smoother, cigarette-style inhale for nic salts and 50/50 |
Who These Pods Are Best For
- Caliburn A3S / A3 / AK3 / AZ3 users replacing worn pods
- Nic salt vapers who want a consistent MTL draw
- Daily users who prefer pods with no coil changes
- Anyone wanting quick, cleaner refills via a side-fill port
Who Should Not Buy These Pods
- Users of Caliburn G-series, Caliburn X, or GPP devices
- Vapers using thick, high-VG liquids
- Anyone who wants replaceable coil pods
Pro-FOCS Flavour Tech – What It Does
These pods use Uwell’s Pro-FOCS flavour technology to help keep the taste clean and consistent. Combined with the mesh coil, it supports a smooth MTL inhale without needing any coil changes.
Side-Fill Design (Why It Helps)
The side-fill port makes refilling simple and helps reduce mess. Open the silicone plug, fill slowly, and seal firmly before vaping.
Which E-Liquids Work Best?
Caliburn A3S pods work best with nicotine salts and 50/50 or high-PG e-liquids. Thick high-VG liquids are not recommended as they can reduce wicking and shorten pod life.
How to Refill Caliburn A3S Pods
- Remove the pod from the device
- Open the side-fill silicone plug
- Fill slowly (do not overfill)
- Seal firmly and wipe any excess
- Wait 5–10 minutes before vaping on a new pod
Common Buying Mistakes
- Ordering A3S pods for Caliburn G or X devices
- Using thick, high-VG e-liquid
- Vaping immediately after filling a new pod
- Not sealing the side-fill plug properly
When to Replace Your Pod
Replace the pod when flavour drops, the draw becomes tight, vapour output reduces, or you notice a burnt taste.
Why Buy Caliburn A3S Pods from WizVape?
- 100% genuine Uwell stock
- Factory-sealed pods
- UK dispatch
- Competitive £9.99 pricing
- Clear compatibility guidance to help avoid wrong purchases
What’s in the Box
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4 × Uwell Caliburn A3S replacement pods (selected resistance)
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2ml capacity (TPD compliant)
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Built-in mesh coil (0.8Ω or 1.0Ω)
