Uwell Caliburn GPP Alpha Pod Cartridge is a refillable pod cartridge featuring a built-in coil structure, developed to be compatible with the Uwell Caliburn G3, G4, and G5 series.
Standing out with its 3ML e-liquid capacity, various resistance options, and a revamped mouthpiece design, the GPP Alpha aims to deliver a practical refilling experience and a comfortable mouthpiece feel in daily use.
Thanks to its 0.4Ω, 0.6Ω, 0.9Ω, and 1.2Ω resistance options, it offers alternatives suited for different vaping preferences. Depending on the product version, it features either a side-fill or top-fill design.
Thanks to its 3ML chamber capacity, it provides ample space for e-liquid refills. The transparent chamber design makes it easy to monitor the remaining e-liquid level.
The coil is integrated into the cartridge body. Instead of replacing just the coil, the entire cartridge that has reached the end of its lifespan is replaced with a new one.
Soft TPU is a thermoplastic polyurethane material with a soft and flexible structure. Unlike traditional hard plastic mouthpieces, it offers a softer and more comfortable surface against the lips.
According to specifications provided by Uwell, GPP Alpha cartridges are engineered to target over 17 refills and more than 50ML of e-liquid usage. Actual lifespan may vary depending on e-liquid ingredients, frequency of use, and the chosen resistance level.
Caliburn GPP Alpha Pod Cartridge is designed to be compatible with the following Uwell device series:
Compatible with models in the Uwell Caliburn G3 series that support the GPP cartridge system.
Can be used with compatible pod devices in the Uwell Caliburn G4 family.
Designed for compatible devices within the next-generation Uwell Caliburn G5 series.
Before purchasing, please check the exact model of your device, its support for GPP cartridges, and your preferred cartridge resistance. It is not guaranteed that every model within these series supports all resistance options.
Important: The compatible model series and the resistance range supported by the device are separate matters. Please verify your device's technical compatibility, especially regarding the 0.4Ω option.
Uwell Caliburn GPP Alpha cartridges come in four different resistance options. Depending on the power range supported by the device, these resistance values can create different vaping characteristics.
| Resistance | General Vaping Character | Vaping Style |
|---|---|---|
| 0.4Ω | Lower resistance, higher power potential | RDL |
| 0.6Ω | Balanced vapor production and medium resistance | RDL / MTL |
| 0.9Ω | More controlled and tighter draw character | MTL |
| 1.2Ω | Higher resistance and lower power character | MTL |
MTL: Mouth to Lung. RDL: Restricted Direct Lung. The draw character may vary depending on the device's airflow settings and the design of the cartridge used.
The Uwell Caliburn GPP Alpha cartridge family offers Side Fill and Top Fill options.
A design that allows e-liquid to be added through a filling port located on the side of the cartridge. The relevant filling plug is opened during the refilling process.
A design that enables e-liquid to be refilled from the top of the cartridge. The refilling process is carried out in accordance with the mouthpiece and filling mechanism of the specific version.
Note: The filling method varies depending on the purchased cartridge version.
Soft TPU (Thermoplastic Polyurethane) is a thermoplastic polyurethane material that combines flexibility and durability characteristics.
The soft TPU mouthpiece used in Uwell Caliburn GPP Alpha cartridges is designed to offer a more flexible structure against the lips compared to hard plastic mouthpieces. This feature is one of the standout details of the new cartridge design, especially for users who value mouthpiece comfort.
Uwell Caliburn GPP Alpha Technical Specifications| Brand | Uwell |
|---|---|
| Product Model | Caliburn GPP Alpha Pod Cartridge |
| Product Type | Refillable Pod Cartridge |
| E-Liquid Capacity | 3ML |
| Resistance Options | 0.4Ω / 0.6Ω / 0.9Ω / 1.2Ω |
| Coil Structure | Built-in / Integrated Coil |
| Filling Options | Side Fill / Top Fill |
| Mouthpiece Material | Soft TPU |
| Specified Lifespan | 17+ Refills / 50ML+ E-Liquid |
| Compatible Device Series | Caliburn G3 / G4 / G5 Series (Must be checked on a model basis) |
3 × Uwell Caliburn GPP Alpha Pod Cartridge
There are 3 cartridges included in the package. The device and e-liquid are not included in the package contents.
