Uwell Caliburn G4 Pro Vape Kit

The Uwell Caliburn G4 Pro is a refillable pod vape kit with a 2.51-inch colour touchscreen, an 1800mAh battery and up to 35W of adjustable power. Buy the Uwell Caliburn G4 Pro wholesale from our Manchester trade team and pair it with Caliburn GPP replacement pods. For a more compact option in the same family, see the Caliburn G4 Classic.

As a vape wholesaler in Manchester and trade vape supplier in the UK, we supply Uwell pod kits wholesale and wholesale pod kits to independent shops, with trade prices shown after login. Add nic salt e-liquids and Uwell replacement pods to the same order.

Key features and benefits

• 2.51-inch full touchscreen → Switch modes and adjust wattage with a tap.
• 1800mAh battery → Built for a full day of use.
• USB-C fast charging → Less downtime between charges.
• Up to 35W adjustable power → Output to suit different pods and e-liquids.
• PRO-FOCS 4.0 flavour technology → Uwell's flavour-focused coil design.
• Caliburn GPP pod platform → Works with the GPP pod range, including low-resistance options.

Technical specifications

• Brand: Uwell
• Product type: Refillable pod vape kit
• Battery: 1800mAh, USB-C fast charging
• Maximum output: 35W
• Display: 2.51-inch colour touchscreen
• Flavour technology: PRO-FOCS 4.0
• Pod capacity: 2ml (UK TPD)
• Compatible pods: Caliburn GPP pods

How to use

Fill the pod with your chosen e-liquid following the guidance on the pod, leave it to settle for a few minutes, then fit it to the device. Set the mode and wattage on the touchscreen and recharge through the USB-C port when needed.

Frequently asked questions

What is the difference between the Caliburn G4 Pro and G4 Classic?

The G4 Pro has a 2.51-inch touchscreen and an 1800mAh battery. The Caliburn G4 Classic has a 1400mAh battery and uses button or draw activation, with RGB lighting for battery status.

Which pods does the Caliburn G4 Pro use?

It uses Uwell Caliburn GPP pods. See our Caliburn GPP replacement pods, sold with a choice of coil resistance.

Is it legal in the UK?

Yes. Refillable pod kits can be sold to adults aged 18 and over, provided they meet UK TPD rules, which cap refillable pod capacity at 2ml and nicotine e-liquid strength at 20mg/ml.

How should I dispose of it?

Do not put it in household waste, as it contains a lithium battery. Use an electrical or vape recycling point, or a vape shop take-back scheme.

Can I buy it in bulk?

Yes. Trade buyers can order in bulk, with trade prices shown after login. Orders over £200 placed before 3pm get free next-day delivery, excluding BT postcodes. Contact our trade team for larger orders.

For trade buyers

Pricing: trade prices show after login, improving at volume. Delivery: shipped from Manchester, with free next-day delivery on orders over £200 placed before 3pm (BT postcodes excluded). Browse more Uwell pod kits wholesale, or request a wholesale quote.

For adults aged 18 and over only. This product contains nicotine, which is a highly addictive substance.