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Uwell Caliburn GPP series is designed to deliver a consistent and controlled vaping experience across a wide range of compatible vape kits. These Uwell Caliburn GPP replacement pods are built for users who want reliable performance without frequent coil changes. Each pod features a built-in mesh coil, supporting smooth vaping with both nic salts and standard e-liquids. Available in multiple resistance options including 0.4, 0.6, 0.9ω, and 1.2ω ohm, these vape pods are suitable for different vaping styles, from mouth-to-lung MTL to restricted direct RDL use. The integrated mesh coil help maintain steady flavour delivery and a consistent puff output.

Uwell Caliburn GPP pods are designed with strong compatibility, working seamlessly with Uwell Caliburn G3, G3 Pro, Caliburn G4, G4 Mini, and other supported pod kit models. Each GPP pod uses ultrasonic welding and an ultrasonic sealed design combined with a u-shaped airflow and u-shaped internal channel to reduce leakage and support controlled airflow. Depending on the version, pods support top-fill or side-fill refilling, making refills hassle-free without removing the pod.

Caliburn GPP pods use PRO-FOCS 4.0 flavour technology to enhance taste accuracy during each inhale. With adjustable airflow, strong built-in construction, and reliable pro-focs performance, these pods come ready to support daily use across both g3 and g4 devices while maintaining stable performance with every vaping style.
Uwell Caliburn GPP refillable pods are all that you need to elevate your vaping experience by up to 4 time with a new-gen feature list. They allow you to enjoy consistency and ease at the same time without compromising on the quality of taste. Following are the key benefits and highlights of Uwell Caliburn G3 | G4 Pods:
| Feature | Details |
|---|---|
| Pod Type | Refillable GPP replacement pod with built-in mesh coil |
| Coil Design | Built-in coil, no coil changes required |
| Resistance Options | 0.4Ω, 0.6Ω, 0.9Ω, and 1.2Ω |
| Vaping Style | Supports mouth-to-lung and restricted direct vaping styles |
| Filling Method | Available in top-fill and side-fill versions depending on pod type |
| Pod Capacity | 2ml e-liquid capacity, TPD compliant |
| Flavour Technology | PRO-FOCS 4.0 flavour technology for consistent taste |
| Leak Protection | Ultrasonic welding with U-shaped airflow to reduce leakage |
| Airflow | Adjustable airflow by rotating the pod |
| Compatibility | Compatible with Caliburn G3, G4, G3 Pro, and G4 Mini devices |
| Pack Size | Pods come in packs of four |
Following are the main reasons to pick Uwell Caliburn GPP Pods:
GPP replacement pods are designed to support a wide range of coil resistance options, making them suitable for different preferences. Available in 0.4 ohm, 0.6 ohm, 0.9 ohm, and 1.2 ohm, these pods support both MTL vaping and RDTL restricted direct lung styles. Lower resistances deliver a warmer vape, while higher resistances provide a tighter draw. The integrated mesh coil ensures stable performance across all options. This flexibility allows users to fine-tune your vape across the Caliburn g4 series and other Caliburn vape kits.
These pod cartridge options are available with both top-fill design and side fill versions, depending on the model. The top-filling design allows users to refill vape juice easily without removing the pod from the device. This makes daily refilling mess-free and reduces handling errors. Pods are built to avoid messy coil changes, as the coil is built in. When it is time to replace your pod, the process remains quick and simple across compatible Caliburn devices.

Uwell’s advanced Pro-FOCS technology is designed to deliver a balanced and accurate taste profile. It helps capture flavour notes more precisely, improving the overall vaping experience with the Uwell pods. This system supports consistent output whether using nic salt or freebase liquids. Combined with the integrated mesh coil, flavour remains stable from the first puff to the last. It is designed to upgrade your vaping experience across a wide range of Caliburn kits.

Uwell’s U² tech uses ultrasonic welding and a sealed internal structure to create a leak-resistant pod design. The internal layout supports controlled airflow while reducing condensation buildup. This helps maintain a clean device and consistent performance during daily use. Pods feature a secure fit that supports both tighter or looser draw preferences. This technology improves reliability across the Caliburn g4 series and supported g4 kits.

The pods are designed with a 3ml e-liquid capacity, keeping them practical for everyday use. This capacity supports both support both MTL and restricted direct lung usage without frequent refills. The Caliburn GPP pods give steady output with each refill while maintaining flavour clarity. Pods are compatible across a wide range of Caliburn models, making replacement simple. The design ensures a consistent experience with the Uwell Caliburn pod system.
Comply with the following steps to use Uwell GPP Pods properly:
Caliburn GPP pods are refillable pod cartridges designed for use with selected Uwell Caliburn devices. GPP Pods offer a built-in mesh coil and are made to deliver consistent flavour without the need for coil changes. These pods support both MTL and restricted direct vaping styles.
The lifespan of Uwell GPP pods depends on usage habits and the type of e-liquid used. On average, a pod lasts several days to a week with regular use. Flavour quality and vapour output usually indicate when it is time to replace the pod.
Uwell Caliburn GPP pods are compatible with Caliburn G3 and Caliburn G4 devices, including supported variants in the Caliburn range. They are designed to fit securely and work reliably without adjustments.
Caliburn GPP pods work best with nicotine salt e-liquids and lower VG freebase e-liquids. These liquids help maintain coil performance and deliver smoother flavour. Higher VG liquids may reduce pod lifespan.
Caliburn G pods typically use replaceable coils, while Caliburn GPP pods give more control and use built-in mesh coils. GPP pods are designed for easier maintenance, reduced leakage, and a more consistent flavour experience without coil replacement.
Uwell Caliburn GPP pods are available from authorised vape retailer and online store in the UK, Royal Vapery at £8.99. Buying from trusted sellers helps ensure genuine pods and proper compatibility with your device.
Orders over £20 qualify for free standard delivery across mainland UK. Delivered within 2–4 working days.
Free over £20Order before 2pm for next working day delivery. Available Monday–Friday, excluding bank holidays.
From £3.99Not satisfied? Return unopened products within 30 days for a full refund. See our returns policy for full details.
30-Day ReturnsAll vaping products require age verification upon delivery. You must be 18+ to purchase. Photo ID may be requested.
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