Uwell Caliburn G4 Pod Kit

The Uwell Caliburn G4 is a compact refillable pod kit for easy all-day vaping. It packs a 1300mAh battery, a clear OLED screen and a 5W to 35W output. So you simply add your own e-liquid, then press the button or inhale to fire. As a result, it suits both new and experienced vapers.

In the box you get two Caliburn G3 pods with built-in mesh coils. Because these pods cover both MTL and RDTL vaping, you can switch draw styles with the airflow slider. Meanwhile, Smart Mode sets the wattage for you, or you can choose it yourself. However, note that a USB-C cable is not included.

At a Glance

• 1300mAh built-in battery for a full day of vaping
• Full USB-C charge in under an hour
• 5W to 35W variable output
• Button and inhale activation, plus a lock feature
• Smart Mode alongside manual wattage control
• Clear OLED display for wattage and battery level
• Adjustable airflow for MTL and RDTL draws
• 2ml top-filling refillable pod with a built-in mesh coil

Who is the Caliburn G4 for?

Choose it if:

• You want a simple refillable pod kit with a screen for daily carry
• You are leaving disposables behind and want an easy mouth to lung draw
• You like to tune the draw with adjustable airflow and set your own wattage

Look elsewhere if:

• You are chasing big clouds: a sub-ohm kit suits direct to lung vaping better
• You never want to refill or recharge: this kit needs your own e-liquid and a USB-C cable

Compact Aluminium Body

The Caliburn G4 keeps a slim, pocket-friendly shape with an anodised aluminium body. It measures 112 by 26 by 16mm and weighs just 55g. So it sits light in a hand, pocket or bag all day. On top of that, a single button and a clear OLED screen keep the front simple.

The range covers eight finishes, from bright accents to sleek metallics:

• Flamingo Red and Sahara Gold for a bright, warm accent
• Glacier Blue and Seashell White for a soft pearl look
• Karst Grey, Twilight Silver, Gunmetal Grey and Polar Black for a classic metallic finish

Smart Mode and Real Control

The 1300mAh battery is generous for such a slim device. As a result, it comfortably covers a full day for most vapers. When it runs low, a USB-C cable recharges it in under an hour. Meanwhile, the OLED screen shows your wattage and battery at a glance.

Because the G4 has two modes, you stay in control. First, Smart Mode reads your pod and sets the ideal wattage. Then, if you prefer, you can dial the output yourself across the 5W to 35W range. You can also lock the device to stop accidental firing.

Caliburn G3 Mesh Pods

Each kit includes two 2ml Caliburn G3 pods with built-in mesh coils. First, top-fill the pod, then click it into place and start vaping. Because the pods fill from the top, you can refill without removing them. Their mesh coils also heat e-liquid evenly for cleaner flavour.

When a coil fades, you simply swap the whole pod instead of rebuilding it. The G4 also works with Caliburn G3 and GPP pods, so you can change resistance to suit your draw. We recommend pairing them with 50/50 e-liquid or nic salts. Each pod runs best at its own wattage, shown in the table below.

Adjustable Airflow, Two Draws

The Caliburn G4 gives you real control over the inhale. First, the side airflow slider lets you tighten or open the draw. So you can set a snug MTL draw that feels close to a cigarette. Instead, open it up for a warmer, airier RDTL draw.

As a result, one small device covers two vaping styles. Meanwhile, the built-in mesh coils keep flavour consistent at either setting. So you can match the draw to your mood without swapping kits.

What's in the Box

• 1 x Uwell Caliburn G4 device
• 1 x 0.4 Ohm Caliburn G3 pod (2ml)
• 1 x 0.9 Ohm Caliburn G3 pod (2ml)
• 1 x User manual
• Please note: a USB-C cable is not included