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Figuring out which pods will fit the Uwell Caliburn G4 Pro is straightforward thanks to its broad G Pod Platform (GPP) integration, which unifies several generations of hardware.  To ensure peak performance, you must verify that you are using either the native GPP cartridges or the backward-compatible G3 series pods.
Native Compatible Pods
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GPP Mesh Pod (0.4Ω): Maximum vapor production for RDL, 3.0ml capacity, 35W maximum output.
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GPP Mesh Pod (0.6Ω): Balanced flavor and restricted hit, 3.0ml capacity, 20W-25W optimized output.
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GPP Mesh Pod (0.9Ω): Smooth MTL draw for high-strength salts, 3.0ml capacity, 13W-18W optimized output.
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GPP Mesh Pod (1.2Ω): Tightest MTL draw with minimal vapor, 3.0ml capacity, 9W-11W fixed output.
Interchangeable Cartridges That Fit
- Caliburn G3 Series: Fully compatible; the Uwell Caliburn G4 Pro can utilize any G3 pod, though juice capacity may vary between 2.0ml and 2.5ml depending on the specific G3 revision.
A Common Compatibility Mistake
The most frequent error is attempting to use the original Caliburn G or G2 coils. While the “G” in the name is similar, the Uwell Caliburn G4 Pro is strictly a “pod-only” system and does not support the individual replaceable coils used in the older G-series tanks.
Technical Data
| Part Name | Resistance (ohm) | Best Juice | Wattage Range |
| GPP Mesh Pod | 0.4ohm | Freebase (70/30) | Up to 35W |
| GPP Mesh Pod | 0.9ohm | Nic Salts (50/50) | 13W – 18W |
Verified Caliburn G4 Pro Deals (April 2026)
| I Need… | Best Price | Coupon Code | Action |
| Caliburn G4 Pro Kit | $18.99-$19.99 | UCG4P |
View Kit Deal |
| Replacement Pods (3Pcs) | $8.19 | CVD18 |
View Pods Deal |



