Uwell Caliburn G4 Mini Pod Kit

The Uwell Caliburn G4 Mini is a pocket-sized auto-draw pod kit with a 1100mAh battery and 25W output. Auto wattage reads the pod resistance and sets the power with no buttons or manual adjustments needed. For a compact Caliburn vape that handles MTL and RDL from the first inhale, this is the one.

A 0.9 ohm GPP pod comes pre-installed for MTL vaping straight from the box. Caliburn G4 Mini pods include both G4 GPP pods and Caliburn G3 pods across 0.4 to 1.2 ohm resistances. Built-in mesh coils in every pod mean there are no separate coil swaps needed. Reversible pod insertion also provides two different airflow configurations from the same pod.

Nic salt e-liquids and 50/50 freebase pair well with the higher resistance pods at MTL settings. Auto-draw activation fires on inhale with no buttons anywhere on the kit body. Twelve colour options include basic finishes and etched special editions like Peafowl Emerald and Phoenix Purple.

Key Features

• 1100mAh battery with USB-C charging for all-day MTL capacity
• 25W auto wattage adjusts output to match pod resistance automatically
• Auto-draw only activation with no buttons on the kit
• G4 GPP and G3 pod compatible across 0.4 to 1.2 ohm
• Reversible pod insertion for two airflow configurations per pod
• Adjustable airflow slider with continuous MTL to RDL control
• U² anti-leak with ultrasonic welding and U-shaped condensate channel
• 12 colours in basic finishes and etched special editions

Pod Compatibility

Uwell G4 Mini works with both G4 GPP pods and G3 pods across a wide resistance range. A 0.9 ohm GPP pod ships pre-installed with every kit.

Pod Platform	Resistances	Style	E-Liquid
G4 GPP Pod	0.4, 0.6, 0.8, 1.0, 1.2 ohm	MTL to RDL	Nic salts, 50/50, high VG
G3 Pod	0.4, 0.9 ohm	MTL and RDL	Nic salts, 50/50 freebase

All pods have built-in mesh coils with no separate coil changes required for maintenance. GPP pods use top-fill, while G3 pods come in both top-fill and side-fill versions. A ClearView e-liquid window allows checking levels without pulling the pod out of the kit. U² anti-leak technology uses ultrasonic welding and a U-shaped condensate channel to prevent leaking.

Nic salt e-liquids work well with the higher resistance pods at 0.8 ohm and above on tighter MTL settings.

Auto Wattage

Auto wattage mode handles the G4 Mini output by reading the fitted pod and setting the correct power. No manual wattage adjustment exists on the G4 Mini as auto wattage takes care of everything automatically. Maximum output reaches 25W, and the mode scales down for higher resistance pods to keep the draw consistent.

In practice, the G4 Mini runs at lower power with a 1.2 ohm pod for tight MTL draws. A 0.4 ohm pod pushes closer to the 25W maximum for a warmer and looser RDL experience.

Airflow and Reversible Pod

An airflow slider on the side of the kit moves continuously from closed to open with no fixed positions. Flipping the pod 180 degrees changes the airflow path and creates a noticeably different draw character. Getting two draw configurations from the same pod and airflow setting is something most compact pod kits do not offer.

Colour Options

Twelve finishes split between basic colours and etched special editions are available for the G4 Mini:

• Night Black
• Slate Grey
• Light Silver
• Bright Pink
• Lake Blue
• Grass Green
• Coast Gold
• Peafowl Emerald
• Dusty Indigo
• Paddy Green
• Phoenix Purple
• Champagne Gold

Kit Specifications

Spec	Detail
Model	Uwell Caliburn G4 Mini
Battery	1100mAh
Output	25W maximum (auto wattage)
Charging	USB-C
Pod Compatibility	G4 GPP pods (0.4 to 1.2 ohm), G3 pods (0.4, 0.9 ohm)
Activation	Auto-draw (no buttons)
Airflow	Adjustable slider and reversible pod
Anti-leak	U² (ultrasonic welding)
Colours	12 options
Vaping Style	MTL and RDL
E-liquid	Nic salts, 50/50, high VG freebase

Why Choose the Caliburn G4 Mini

G4 Mini is the smallest kit in the current Caliburn range with auto wattage removing all manual setup. Fitting a pod and inhaling is the only step required to start vaping straight away. Dual pod platform support across GPP and G3 provides resistance options from 0.4 to 1.2 ohm for MTL and RDL. Reversible pod insertion doubles the available airflow choices without needing to buy additional accessories.

Our best vape juice flavours for Caliburn G4 guide covers pairing suggestions for the kit.

What is in the Box?

• 1 x G4 Mini Kit
• 1 x Caliburn G4 GPP Pod 0.9 ohm (pre-installed)
• 1 x USB-C Charging Cable
• 1 x User Manual