Description
Introducing the Uwell Caliburn G4 Pod Vape Kit a breakthrough in vaping innovation. Leveraging enhanced CALIBURN GPP cartridges and cutting-edge PRO-FOCS 4.0 flavour technology, this device offers a 35% boost in cartridge longevity and flavour intensity. With dual vaping modes and refined airflow control, the Caliburn G4 elevates every puff to a new level of satisfaction.
Enhanced Cartridge Lifespan and Flavour Satisfaction

- Up to 35% longer cartridge lifespan
- Up to 35% improved flavour satisfaction
- Up to 35W output power
All data are based on laboratory tests.
Storm Mode & Waves Mode – Dual Vaping Experiences
- Storm Mode: Instantly powerful, delivering an intense vaping experience similar to riding a roller coaster.
- Waves Mode: Smooth and steady puffs, resembling the gentle, enjoyable experience of riding the London Eye.
Tailored Airflow Control
The CALIBURN G4 offers multiple ways to adjust airflow for a personalized vaping experience:
- Slide the airflow valve to fine-tune the draw.
- Load the cartridge in different orientations.
- Combine both methods for ultimate customization.
Innovative 0.85” HD Colour Screen

Enjoy a next-level UI experience with the CALIBURN G4’s thumb-sized 0.85” HD colour screen, featuring:
- Power ON/OFF
- Vaping Mode Selection
- Puff Counter
- Day/Night Mode
- Battery & Charge Status
Seamless Compatibility with CALIBURN GPP Cartridges

The CALIBURN G4 is fully compatible with both previous and upgraded CALIBURN GPP cartridges. No need to remove the cartridge while refilling. The improved ergonomic design ensures a more comfortable vaping experience.
Leak-Resistant Excellence – U² Technology

UWELL’s cutting-edge U² technology enhances the leak-resistant performance of CALIBURN GPP cartridges with:
- Ultrasonic Welding: Improves anti-leak efficiency.
- U-Shaped Channel Design: Enhances airflow for a smooth draw.
Powerful Battery & Fast Charging
- 1300mAh battery for all-day use.
- Type-C port with 5V/2A fast charging.
Clear-View Juice Window
Check your e-liquid levels at a glance with the transparent juice window, ensuring you never run dry unexpectedly.
Specifications
- Material: PCTG, ABS, Aluminium Alloy ADC12
- Dimensions: 26mm x 15.65mm x 111.8mm
- Net Weight: 54.7g
- Output Power: 35 watts
- Cartridge: FeCrAI Meshed 0.4Ω Topside, FeCrAI Meshed 0.9Ω Topside
- Battery Capacity: 1300mAh
What’s in the Box?
- 1 x CALIBURN G4 Device
- 2 x CALIBURN GPP Cartridge
- 1 x Type-C Charging Cable
- 1 x User Manual
Why Choose CALIBURN G4?
- Upgraded cartridge lifespan with 35% longer use.
- Dual vaping modes for tailored experiences.
- Customizable airflow with two adjustment methods.
- HD screen UI for enhanced control.
- Leak-resistant design using advanced U² technology.
- Fast charging with a 1300mAh battery and Type-C support.
Shipping and Returns
• Delivery is free for all orders over £50. Otherwise, delivery is £3 to £12 depending on the service you plan to purchase.
• Once your product has shipped, it usually takes 2 to 3 business days in UK, 5 to 12 in Europe. 10 to 15 for the rest of the world.
• You can return your product up to 30 days after receiving your order. Please make sure that the products are not used or damaged.
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Payment & Security
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