Uwell Caliburn G4 Mini 35W Pod System

Uwell Caliburn G4 Mini 35W Pod System – 1100mAh Battery, Dual Airflow & GPP Pods

The Uwell Caliburn G4 Mini 35W Pod System delivers Caliburn performance in a smaller and lighter form. Powered by an integrated 1100mAh battery with adjustable output from 5W to 35W, the G4 Mini combines portability with flexible power for everyday MTL and RDL use.

One of its key features is the dual airflow system. Airflow can be changed by rotating the cartridge orientation and further fine-tuned using the side airflow slider, allowing the draw to move between tighter MTL settings and a more open RDL-style experience.

The G4 Mini uses upgraded Caliburn GPP cartridges with integrated coils, a 3ml capacity, side-fill construction, and magnetic pod installation. Draw activation, variable voltage output, USB Type-C charging, and lightweight PC + PCTG construction complete the compact setup.

🔧 Compatible Caliburn Cartridges

The Caliburn G4 Mini supports compatible GPP cartridge options and G3-compatible pod choices, allowing different cartridge resistances to be selected according to your preferred draw and power range.

👉 Shop Uwell Caliburn G3 Cartridge
👉 Shop Uwell Caliburn GPP Cartridge

⚡ Key Features

• Compact and lightweight G4 Mini design
• 1100mAh integrated rechargeable battery
• Adjustable 5–35W output
• Dual airflow control system
• Airflow adjustment by cartridge orientation
• Side airflow slider
• Caliburn GPP cartridge compatibility
• G3-compatible pod support
• 3ml pod capacity
• Side-fill cartridge design
• Integrated mesh coil
• Magnetic pod connection
• Draw-activated operation
• Variable voltage output
• USB Type-C charging
• PC + PCTG construction

💨 Dual Airflow Control

The Caliburn G4 Mini uses two airflow adjustment methods to provide greater control over the draw.

1. Cartridge Orientation: Rotating the cartridge changes the airflow path and allows quick adjustment between different draw styles.
2. Side Airflow Slider: The external slider provides additional control over the amount of air entering the cartridge.

Together, these two systems allow the draw to be adjusted from a more restricted MTL-style inhale to a more open RDL-style draw.

⚙️ 5–35W Variable Output

The G4 Mini provides an adjustable power range from 5W to 35W, giving the device flexibility across compatible cartridge resistances.

Its variable voltage output works with the installed pod and selected setup to provide flexible everyday performance without increasing the overall size of the device.

✨ Compact & Lightweight Construction

With dimensions of only 112.7 × 24.1 × 14 mm, the G4 Mini is designed as a slim and portable member of the Caliburn family.

The combination of PC + PCTG materials keeps the device lightweight while maintaining a durable structure suitable for regular everyday use.

🔧 GPP Pod Compatibility

The Caliburn G4 Mini uses upgraded Caliburn GPP cartridges with integrated coils and a stated capacity of 3ml.

Compatible cartridges use a side-fill system and magnetic connection for simple installation and removal.

💧 Pod Filling & Priming

When installing a fresh Caliburn cartridge, the internal wick should be given enough time to absorb e-liquid before the integrated coil is heated for the first time.

1. Open the side filling port.
2. Fill the cartridge carefully without overfilling.
3. Close the filling port securely.
4. Leave the filled cartridge for approximately 10 minutes.
5. Install the cartridge and use an appropriate power level for its resistance.

Allowing the cartridge to rest after filling helps the internal wick become properly saturated before first use.

🔋 1100mAh Battery & Type-C Charging

The built-in 1100mAh rechargeable battery provides the power foundation for the G4 Mini while maintaining its compact dimensions.

The device uses USB Type-C charging for convenient recharging with compatible charging equipment.

📋 Specifications

📦 Box Contents

• 1 × Uwell Caliburn G4 Mini Device
• 1 × 0.6Ω Caliburn GPP Pod
• 1 × User Manual

❓ FAQ

What is the maximum output of the Uwell Caliburn G4 Mini?
The device provides adjustable output from 5W up to 35W.

What battery does the Caliburn G4 Mini use?
It features a built-in 1100mAh rechargeable battery.

How does the dual airflow system work?
Airflow can be changed by rotating the cartridge orientation and further adjusted using the side airflow slider.

Which cartridges are compatible with the G4 Mini?
The device supports Caliburn GPP cartridges and stated G3-compatible pod options.

What is the pod capacity?
Compatible cartridges have a stated capacity of 3ml.

Does the Caliburn G4 Mini support auto-draw?
Yes. The device activates automatically when you inhale through the mouthpiece.

How long should I prime a fresh cartridge?
After filling a new cartridge, allow approximately 10 minutes for the internal wick to absorb the liquid before first use.

How does the G4 Mini charge?
The device uses USB Type-C charging.