The UWELL Caliburn GPP Integrated Coil Cartridge is a 3mL side-fill replacement pod with a built-in coil. Each box contains three cartridges. Choose either 0.9Ω or 1.2Ω from the resistance menu.
Which Resistance Should I Choose?
0.9Ω GPP Pod — Our General Pairing for 20mg Nic Salt
The 0.9Ω pod delivers a slightly warmer, fuller mouth-to-lung vape while keeping a firm, cigarette-style draw. It is the more versatile everyday option and our usual starting recommendation for adults switching from disposables to 20mg nicotine salt.
1.2Ω GPP Pod — Our General Pairing for 50mg Nic Salt
The higher-resistance 1.2Ω pod produces a cooler, tighter and lower-output draw. That makes it our usual pairing for adults who already use 50mg nicotine salt and prefer less vapor per puff. If 50mg feels too strong, stop using it and choose a lower nicotine strength.
Important: Resistance alone does not determine nicotine delivery. Device output, airflow, liquid formulation, puff duration and individual use all affect the experience.
Resistance Comparison
- 0.9Ω: slightly warmer and fuller vapor; moderately tight mouth-to-lung draw; generally recommended by Rx Vape for 20mg nic salt.
- 1.2Ω: cooler, lower-output vapor; tighter mouth-to-lung draw; generally recommended by Rx Vape for adults already using 50mg nic salt.
Features
- 3mL capacity per pod
- Side-refill design
- Integrated coil—replace the complete cartridge when performance declines
- Magnetic pod connection
- PCTG cartridge construction
- Three pods per retail box
Compatibility
Designed for UWELL’s Caliburn G Pod Platform (GPP), including compatible Caliburn G3, G4 and G5-series devices. Always confirm your device accepts GPP cartridges before ordering.
Need a device? See the UWELL Caliburn G5 Black Carbon starter kit, which includes three starter cartridges.
Frequently Asked Questions
What is the difference between 0.9Ω and 1.2Ω Caliburn GPP pods?
The 0.9Ω option is slightly warmer and fuller. The 1.2Ω option is cooler, lower-output and tighter. Both are mouth-to-lung cartridges.
Can I use either pod with 20mg or 50mg liquid?
Both resistances are physically compatible with supported GPP devices, but the experience differs. Our general pairing is 0.9Ω with 20mg and 1.2Ω for adults already using 50mg. Start conservatively and do not increase nicotine strength merely because a particular pod is selected.
Which pod is most like a cigarette draw?
The 1.2Ω option generally gives the tighter, cooler draw. The 0.9Ω remains mouth-to-lung but is slightly warmer and fuller.
What’s Included
- 3 × UWELL Caliburn GPP 3mL side-fill integrated-coil cartridges in the selected resistance
For adult use only (21+). Keep out of reach of children and pets. Follow the manufacturer’s filling and use instructions.







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