35W • 1100mAh • GPP POD
Uwell Caliburn G4 Mini Pod Mod
A 35W pod system combining auto-draw, dual airflow control, and enhanced GPP pod support in a simple and compact design.
Uwell Caliburn G4 Mini is a compact pod mod device designed for those seeking practical use without dealing with screens or complex menus. Featuring an 1100mAh built-in battery and an automatic power output reaching up to 35W, it adapts seamlessly to both MTL and RDL vaping preferences.
The device operates solely via a draw-activated auto firing system. It detects the resistance value of the attached pod and automatically determines the appropriate output level. Therefore, there are no extra wattage adjustments or firing buttons on the device.
Caliburn G4 Mini Key Features
Automatic Power up to 35W
The device automatically sets the appropriate output wattage based on the attached pod resistance.
PRO-FOCS 4.0 Technology
Designed to deliver a more balanced, pronounced, and consistent flavor reproduction throughout usage.
Dual Airflow Control
Adjust draw tightness by combining the airflow slider with the orientation of pod insertion.
Auto-Draw Air Sensor
Operates purely via draw activation without the need for a firing button.
U² Anti-Leak Structure
Ultrasonic welding and a U-shaped channel design help reduce e-liquid leakage.
Wide E-Liquid Window
Allows for easy checking of remaining e-liquid level directly on the device.
Dual Airflow Control
The Caliburn G4 Mini allows airflow adjustment through two different methods. Moving the side airflow slider enables precise tuning of airflow volume.
Reversing the pod insertion orientation provides a second layer of airflow character adjustment. Using both methods together offers a versatile experience ranging from a tighter MTL draw to an airier RDL draw.
Caliburn GPP Pod Compatibility
The Uwell Caliburn G4 Mini is compatible with both previous and enhanced Caliburn GPP pods. The enhanced GPP pods are also compatible with Caliburn G3 series devices.
| Resistance |
Vaping Profile |
Package Status |
| 0.4Ω |
Airier draw and higher power output |
Sold separately |
| 0.6Ω |
Balanced RDL and open MTL draw |
Included in box |
| 0.9Ω |
Balanced and tighter MTL draw |
Sold separately |
| 1.2Ω |
Low-wattage tight MTL draw |
Sold separately |
Stock availability of pod resistances may vary. You can check current options on the replacement GPP pod page.
Uwell Caliburn G4 Mini Technical Specifications
| Dimensions |
112.7 × 24.1 × 14 mm |
| Battery |
1100mAh built-in battery |
| Maximum Output |
Automatic power up to 35W |
| Activation |
Auto-draw activation |
| Pod Compatibility |
Uwell Caliburn GPP pod series |
| Pod Capacity |
3 ml standard / 2 ml TPD |
| Pod Material |
PCTG |
| Coil Structure |
Integrated mesh coil in pod |
| Filling Options |
Top or side filling depending on pod version |
| Pod Connection |
Magnetic |
| Airflow |
Airflow slider and reversible pod orientation |
| E-Liquid Viewing |
Transparent viewing window |
| Charging |
USB Type-C |
Package Contents
- 1 × Uwell Caliburn G4 Mini device
- 1 × Caliburn GPP 0.6Ω pod
- 1 × User manual
A charging cable may not be included in the box. Package contents may vary depending on the sales region and production batch.
Color Options
Bright Pink
Champagne Gold
Coast Gold
Dusty Indigo
Grass Green
Lake Blue
Light Silver
Night Black
Paddy Green
Peafowl Emerald
Phoenix Purple
Slate Grey
First Use and Pod Refilling
- Carefully open the pod's filling section.
- Add e-liquid into the fill port, avoiding the central airflow tube.
- Ensure the fill cap is completely closed.
- Wait approximately 10 minutes after filling a new pod for the first time.
- Do not draw from the device when the pod is empty.
Pod User Guide
Learn key considerations regarding leaking, spitback, and pod refilling.
Read User Guide
Explore Other Pod Mod Models
Compare pod systems featuring various battery sizes, pod options, power outputs, and designs.
Go to Pod Mod Models
Information sources: UWELL official Caliburn G4 Mini product information and UWELL user manual. Source names are specified for informational purposes.
Warning: Please read the user manual before operating the device. Do not use the device when the pod is empty. Pod lifespan and battery runtime may vary depending on e-liquid composition, coil resistance, and usage frequency.
