Description Of The Uwell Caliburn GPP Alpha XL Pod Cartridges
The Uwell Caliburn GPP Alpha XL Pod Cartridges are the next generation of refillable pods. Designed for selected Uwell Caliburn devices (shown below). They feature an upgraded built-in mesh coil system, larger 3ml capacity, and enhanced lifespan compared to its predecessor. These replacement pods are ideal for those who want excellent flavour, reliable performance, and fewer interruptions throughout the day.
Compatible with the Uwell Caliburn G3, G4, and G5 series, the GPP Alpha XL pods offer a simple top-fill design and are available in multiple resistances to support both MTL and RDTL vaping styles.
Compatible With Caliburn G3, G4 & G5 Devices
The Uwell Caliburn GPP Alpha XL pods are designed for use with compatible Caliburn devices, making them a versatile replacement option for existing users.
- Uwell Caliburn G3 Series
- Uwell Caliburn G4 Series
- Uwell Caliburn G5 Series
The secure fit and reliable connection ensure smooth operation and consistent performance with compatible devices.
Upgraded GPP Alpha Coil Technology
The GPP Alpha series improves on the original GPP pod design by offering a significantly longer coil lifespan and enhanced flavour production.
Each pod has a built-in mesh coil that heats e-liquid evenly, helping to produce a richer flavour and more consistent vapour. The upgraded design can deliver up to 50ml of e-liquid usage, which is approximately 17 refills depending on the resistance selected and vaping habits.
This longer lifespan means fewer pod changes and better value over time.
Large 3ml XL Capacity
Unlike the standard version, the XL edition has a larger 3ml capacity. The larger size allows you to spend more time vaping and less time refilling.
The increased capacity makes the pods particularly useful for regular vapers who want fewer interruptions throughout the day.
Easy Top-Fill Design
Refilling your pod is quick and straightforward thanks to its convenient top-fill system. Simply remove the mouthpiece, fill with your e-liquid, and replace the cap.
The top-fill design helps minimise leaks while making everyday use more convenient.
Multiple Resistance Options
The GPP Alpha XL range is available in four resistance options, allowing you to choose the vaping style that best suits your preference.
- 0.4ohm – RDTL vaping with increased vapour production
- 0.6ohm – RDTL vaping with a balance of flavour and vapour
- 0.9ohm – MTL vaping with a tighter inhale and strong flavour
- 1.2ohm – MTL vaping designed for a smooth and discreet vape
The built-in mesh coils provide rapid and even heating for excellent flavour performance across all resistance options.
Suitable For Nic Salts & Freebase E-Liquids
The Uwell Caliburn GPP Alpha XL pods are compatible with a variety of e-liquid types depending on the resistance selected.
- 0.9ohm and 1.2ohm pods work best with 50/50 nic salts and freebase e-liquids.
- 0.4ohm and 0.6ohm pods are ideal for lower nicotine e-liquids and higher VG blends suitable for RDTL vaping.
This flexibility allows users to tailor their vaping experience to their preferred e-liquid and vaping style.
Features
- Compatible with Uwell Caliburn G3, G4, and G5 devices
- Large 3ml XL e-liquid capacity
- Built-in mesh coil technology
- Improved GPP Alpha design
- Enhanced flavour production
- Up to 50ml coil lifespan
- Top-fill system
- Supports MTL and RDTL vaping
- Suitable for nic salts and freebase e-liquids
- Available in four resistance options
Specifications
- Pod Capacity: 3ml
- Coil Type: Built-In Mesh Coil
- Available Resistances: 0.4ohm, 0.6ohm, 0.9ohm, 1.2ohm
- Filling Method: Top Fill
- Vaping Styles: MTL and RDTL
What’s In The Box?
- 4 x Uwell Caliburn GPP Alpha XL Pod Cartridges
Frequently Asked Questions (FAQs)
Are the Uwell Caliburn GPP Alpha XL Pods compatible with the Caliburn G5?
Yes. These pods are compatible with Uwell Caliburn G3, G4, and G5 devices.
What e-liquid capacity do the GPP Alpha XL Pods have?
Each pod features a 3ml e-liquid capacity.
What resistance options are available?
The pods are available in 0.4ohm, 0.6ohm, 0.9ohm, and 1.2ohm resistances.
Which pod is best for MTL vaping?
The 0.9ohm and 1.2ohm options are designed for MTL vaping.
Which pod is best for RDTL vaping?
The 0.4ohm and 0.6ohm options are designed for RDTL vaping.
Do these pods use mesh coils?
Yes. Every GPP Alpha XL pod contains a built-in mesh coil.
How long do the coils last?
The upgraded Alpha coil design can support up to 50ml of e-liquid usage, depending on vaping habits and e-liquid choice.
Can I use nic salts with these pods?
Yes. The 0.9ohm and 1.2ohm pods work particularly well with 50/50 nic salt e-liquids.
How do I refill the pods?
Remove the mouthpiece to access the top-fill port, add your e-liquid, and replace the mouthpiece securely.
How many pods are included in a pack?
Each pack contains 4 Uwell Caliburn GPP Alpha XL replacement pods.





