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Colour: CRIMSON
Perfect for use with Nicotine Salts
Pod Type: Refillable Vape Pods
Vaping Style : MTL / RDL
900 mAh Built in Battery

From £10.49

From £4.99
The Caliburn GK3 includes a 900mAh battery, LCD display, and adjustable power up to 25W. This compact pod kit by Uwell works with Caliburn G3 pods in 0.6Ω and 0.9Ω resistances covering MTL and RDL vaping. The Caliburn GK3 operates through button activation or auto-draw inhalation. The compact design includes reversible pod insertion for airflow control.
The LCD screen displays wattage, battery percentage, coil resistance, and puff count. Smart Mode automatically adjusts power matching installed pod resistance. Manual wattage adjustment ranges from 5W to 25W. Dual airflow system combines reversible pod orientation with device airflow creating multiple draw configurations.
Type-C charging at 2A recharges the 900mAh battery. PRO-FOCS flavour technology and FeCrAl mesh coils work with the G3 pod platform. U² anti-leak mechanism uses ultrasonic welding and a U-shaped condensate channel. This pod kit is available in 8 colours: Black, Blue, Crimson, Red, Silver, Graphite, Pitch Black, Gunmetal Grey.

The Caliburn GK3 includes 900mAh battery capacity providing all-day vaping at moderate wattages. The LCD screen displays wattage, battery percentage, coil resistance, and puff count. Type-C charging at 2A recharges the battery. The display shows current settings during use.

Smart Mode automatically detects pod resistance and adjusts power output. The system selects optimal wattage for installed pods. Manual mode allows wattage adjustment from 5W to 25W. Press the fire button three times to adjust wattage. The wattage cycles with each button press. The device remembers the power setting between uses.
The Caliburn GK3 operates through button press or auto-draw inhalation. Press the fire button to activate manually. Inhale on the mouthpiece to activate automatically without button press. The button includes a lock function preventing accidental activation.
The Caliburn GK3 uses reversible pod insertion for airflow control. Insert the pod in one orientation for MTL vaping. Flip the pod 180 degrees for RDL vaping. The pod orientation changes airflow path creating different draw resistances. Combined with the 0.6Ω and 0.9Ω pod options, this creates four vaping configurations.

PRO-FOCS (Precise Optimization of Flavour with Complete Smoothness) adjusts power delivery matching the installed pod resistance. The system optimizes flavour delivery across different resistance ranges. U² anti-leak mechanism uses ultrasonic welding sealing pod connections. The U-shaped condensate channel stores excess moisture preventing leakage. Air-tightness increases 150% compared to standard pods.
The Caliburn GK3 works with Caliburn G3 pods:
Both pods feature top-fill design and built-in mesh coils. Pod capacity: 2ml (TPD version) or 2.5ml (non-TPD version). The ClearView window displays the e-liquid level from the side view.

The Caliburn GK3 comes in 8 colours:
The compact design includes a lanyard attachment point. Dimensions suit pocket carry.

|
Specification |
Details |
|
Model |
Uwell Caliburn GK3 |
|
Battery |
900mAh |
|
Charging |
Type-C, 2A |
|
Output Power |
5-25W (Adjustable) |
|
Display |
LCD Screen |
|
Pod Compatibility |
Caliburn G3 Pods (0.6Ω, 0.9Ω) |
|
Pod Capacity |
2ml (TPD) / 2.5ml (Non-TPD) |
|
Activation |
Button or Auto-Draw |
|
Airflow |
Dual System (Reversible Pod) |
|
Colours |
8 Options |
|
Vaping Style |
MTL & RDL |
|
E-Liquid Type |
Nic Salts, 50/50 Freebase |
The Uwell Caliburn GK3 combines 900mAh battery, LCD display, and Smart Mode auto-adjustment with manual power control up to 25W. The display shows wattage, battery percentage, coil resistance, and puff count. Button or auto-draw activation supports different vaping preferences.
Compatible with Caliburn G3 pods in 0.6Ω and 0.9Ω resistances. The dual airflow system uses reversible pod insertion creating MTL and RDL configurations. PRO-FOCS technology optimizes flavour delivery. U² anti-leak mechanism prevents leakage through ultrasonic welding and U-shaped condensate channels. Type-C charging at 2A recharges the 900mAh battery. Available in 8 colours.
The Caliburn GK3 sits within the Caliburn series. Compare all Caliburn models.
Find Your Nicotine Strength
Personalised to this kit
Based on how many cigarettes you smoke per day, we'll recommend the right nicotine strength for the Uwell Caliburn GK3 Pod Kit. This kit supports both nic salt and 50/50 freebase e-liquids.
Cigarettes Per Day
Not sure what Nic Salts are? Read our guide
Avoid burnt coils - follow our coil priming guide