Uwell Caliburn G4 Pro KOKO Vape Kit | 2000mAh | 35W | 2-Inch Touchscreen | All 8 Colours | UK Delivery

Discover the Uwell Caliburn G4 Pro KOKO Pod System Vape Kit at Vape Now UK x CBD FARMacy, your Central London specialist for refillable vape kits, replacement pods, nicotine salt e-liquids and vaping accessories.

The Uwell Caliburn G4 Pro KOKO combines a powerful 2000mAh built-in rechargeable battery, adjustable output of up to 35W, an advanced 2-inch shatter-resistant touchscreen and three customisable vaping modes in a compact, square-shaped device.

Featuring Storm, Waves and Customize Modes, five collectible touchscreen themes, intelligent power adjustment, stepless adjustable airflow and fast USB-C charging, the G4 Pro KOKO offers a highly customisable refillable vaping experience.

Designed for both mouth-to-lung (MTL) and restricted direct-to-lung (RDTL) vaping, the UK kit typically includes two 2ml refillable Caliburn pods — 0.4Ω and 0.9Ω.

The G4 Pro KOKO supports Uwell Caliburn G3 and upgraded GPP replacement pods, including compatible cartridges featuring PRO-FOCS flavour technology and U² anti-leak construction.

Choose from eight colour finishes, with nationwide UK delivery and convenient same-day in-store collection in Central London.

⭐ Uwell Caliburn G4 Pro KOKO – Key Features

• 2000mAh Built-In Battery – High-capacity rechargeable battery designed for extended use.

• Up to 35W Adjustable Output – Customise the power to suit compatible refillable pods.

• 2-Inch Shatter-Resistant Touchscreen – Large, responsive display with convenient one-tap controls.

• Storm Mode – Dynamic power delivery for a more pronounced inhale.

• Waves Mode – Smoother and steadier power delivery.

• Customize Mode – Create your own power delivery profile.

• Five Collectible UI Themes – Unlock and personalise the touchscreen appearance.

• Smart Power Adjustment – Automatically selects suitable output settings with compatible cartridges.

• Stepless Adjustable Airflow – Fine-tune your preferred MTL or RDTL draw.

• Inhale Activated – Simply inhale through the mouthpiece to vape.

• USB-C 2.5A Fast Charging – Manufacturer-rated charging in approximately 50 minutes under suitable conditions.

• 2ml Refillable Pods – UK-compliant cartridge capacity.

• Two Pods Included – 0.4Ω and 0.9Ω cartridges in the standard UK kit.

• Caliburn G3 & GPP Compatible – Supports compatible cartridges across both pod generations.

• PRO-FOCS Flavour Technology – Advanced mesh performance with compatible upgraded GPP pods.

• U² Anti-Leak Technology – Leak-resistant design featured in compatible GPP cartridges.

• Puff Counter & Smart Settings – Monitor usage, adjust screen brightness and personalise settings.

• Compact KOKO Design – Comfortable square-shaped construction with an ergonomic grip.

• Eight Official Colours – Choose your preferred finish.

✅ Eight Uwell Caliburn G4 Pro KOKO Colours

✅ Compatible Caliburn G3 & GPP Replacement Pods

✅ Compatible Nicotine Salt & 50/50 E-Liquids

✅ Nationwide UK Delivery

✅ Same-Day Central London Collection Where Available

📍 Vape Now UK x CBD FARMacy

234a Shaftesbury Avenue, London, WC2H 8EG

Website: www.cbd-farmacy.co.uk

🎨 Uwell Caliburn G4 Pro KOKO – All 8 Colours (Alphabetical A–Z)

Choose your preferred Uwell Caliburn G4 Pro KOKO finish from the complete colour selection.

1. Coral Pink 🩷

2. Cosmic Gray 🩶

3. Crystal White ⚪

4. Desert Gold 🟡

5. Glass Blue 🔵

6. Light Green 🟢

7. Mirror Silver 🩶

8. Waves Black ⚫

ALL 8 UWELL CALIBURN G4 PRO KOKO COLOURS

Select your preferred colour from the available product options.

The G4 Pro KOKO combines a premium metallic-style finish, ergonomic curves and a large touchscreen display in a compact square design.

📱 2-Inch Shatter-Resistant Touchscreen – Smart Touch Control

One of the standout features of the Uwell Caliburn G4 Pro KOKO is its large 2-inch touchscreen, providing direct access to the device's main settings.

Unlike traditional refillable pod kits that rely on small buttons and indicator lights, the G4 Pro KOKO allows users to navigate through its interface with simple touch controls.

Touchscreen Features

• Adjust available power settings

• Select Storm, Waves or Customize Mode

• View remaining battery charge

• Monitor the puff counter

• Personalise display themes

• Adjust screen brightness

• Change screen timeout settings

• Enable battery-saving settings

• Access available language options

• Rename the device using the supported interface

• Reset selected settings

Five Collectible UI Themes

The Caliburn G4 Pro KOKO features five interactive display themes, which can be collected through the device's built-in blind-draw theme system.

Users can personalise the appearance of their touchscreen and change the interface style without purchasing any additional hardware.

Multi-Language Interface

The touchscreen supports eight languages:

English, Arabic, Spanish, French, Russian, Italian, German and Indonesian.

🔋 2000mAh Battery & USB-C Fast Charging

The Uwell Caliburn G4 Pro KOKO features a 2000mAh built-in rechargeable battery, providing substantial battery capacity in its compact form factor.

Uwell advertises up to 10 days of use under specified light-use testing conditions. Actual battery life depends on vaping frequency, wattage, pod resistance and individual usage.

The device supports USB-C fast charging at up to 5V/2.5A.

With suitable charging equipment, a full charge can take approximately 50 minutes under manufacturer-stated conditions.

Battery Features

• 2000mAh built-in rechargeable battery

• USB-C charging connection

• Up to 2.5A charging input

• Touchscreen battery indicator

• Adjustable power settings

• Battery-saving features

• No removable batteries required

USB-C charging cable is not included in the standard UK kit.

⚡ Storm, Waves & Customize – Three Vaping Modes

The Uwell Caliburn G4 Pro KOKO features three vaping modes designed to provide different power delivery characteristics.

🌩️ Storm Mode

Storm Mode provides a more immediate, dynamic output for users who prefer a stronger, more pronounced inhale.

🌊 Waves Mode

Waves Mode provides smoother, more consistent power delivery for a more relaxed vaping experience.

🎛️ Customize Mode

Customize Mode allows users to personalise power delivery by selecting different output levels during a puff.

Configure a three-stage output profile using the touchscreen to adjust the vaping experience to your preference.

Smart Mode – Automatic Power Adjustment

The device can automatically select a suitable power setting when a compatible Caliburn cartridge is inserted.

This helps simplify setup while still allowing customers to customise the experience through the available power modes.

Maximum output: 35W.

Always operate within the recommended limits of your installed cartridge.

🌬️ Stepless Adjustable Airflow – MTL & RDTL

The Caliburn G4 Pro KOKO features a stepless adjustable airflow system, allowing users to fine-tune the restriction of their inhale.

Mouth-to-Lung (MTL)

A tighter draw commonly used with nicotine salt e-liquids.

Suitable cartridges include compatible:

• 0.9Ω Caliburn Pods

• 1.2Ω Caliburn GPP Pods

Restricted Direct-to-Lung (RDTL)

A more open draw with greater vapour production.

Suitable cartridges include compatible:

• 0.4Ω Caliburn Pods

• 0.6Ω Caliburn GPP Pods

The exact vaping style depends on the installed pod, airflow setting, wattage and e-liquid.

🔄 Uwell Caliburn G4 Pro KOKO – Compatible Replacement Pods

The Uwell Caliburn G4 Pro KOKO supports compatible Caliburn G3 and GPP refillable replacement pods.

The upgraded GPP cartridge platform introduces improved features including PRO-FOCS flavour technology, U² anti-leak construction and convenient top filling.

Replacement pods feature integrated mesh coils, meaning the entire cartridge is replaced when the coil reaches the end of its usable life.

Uwell Caliburn GPP Replacement Pod Options

These are the manufacturer-associated maximum settings for the relevant GPP cartridge options. Always follow the rating and instructions of the exact pod installed.

Two Refillable Pods Included

The standard UK kit typically includes:

0.4Ω Mesh Pod – 2ml

Designed for a more open, warmer vaping experience with compatible lower-strength e-liquids.

0.9Ω Mesh Pod – 2ml

Designed for a tighter MTL draw, commonly paired with suitable nicotine salt or 50/50 e-liquids.

The precise G3 or GPP cartridge version supplied may depend on the UK packaging batch.

Upgraded Caliburn GPP Replacement Pods

Compatible upgraded GPP cartridges feature:

• PRO-FOCS flavour technology

• Integrated mesh coils

• Top-fill access

• U² anti-leak technology

• Ergonomic mouthpiece design

• Refillable cartridge construction

• 2ml UK-compliant capacity

Compatible Caliburn Devices

The wider Caliburn G3/GPP cartridge platform supports multiple compatible Uwell devices, including:

• Uwell Caliburn G4 Pro KOKO

• Uwell Caliburn G4 Pro

• Uwell Caliburn G4

• Uwell Caliburn G4 Mini

• Uwell Caliburn G3

• Uwell Caliburn G3 Lite

• Uwell Caliburn G3 Pro

• Uwell Caliburn G3 Pro KOKO

Individual cartridge support and power settings vary by model.

Important: The Caliburn G4 Pro KOKO does not use the older Caliburn G/G2 or A/A2 pod systems.

Additional compatible replacement pods are sold separately.

🍓 Compatible Nicotine Salt & 50/50 E-Liquids

The Caliburn G4 Pro KOKO is designed for refillable bottled e-liquids.

E-liquid suitability depends on the resistance of your installed pod and the selected output setting.

0.9Ω Pod – MTL & Nicotine Salt E-Liquids

The included 0.9Ω pod is commonly paired with compatible:

• 50VG/50PG nicotine salt e-liquids

• 50/50 freebase e-liquids

• Appropriate nicotine strengths for lower-powered MTL vaping

0.4Ω Pod – RDTL & Lower-Strength E-Liquids

The included 0.4Ω pod is designed for a warmer, more open inhale at higher power.

Use an appropriate lower-strength e-liquid that matches the manufacturer's recommended operating range.

High-strength nicotine salts are not recommended for higher-powered 0.4Ω setups.

Nicotine Salt E-Liquid Brands at Vape Now UK x CBD FARMacy

Our wider range includes:

• ELF BAR ELFLIQ

• Lost Mary Nic Salts

• Hayati Pro Max Nic Salts

• Pod Salt

• Riot X by Riot Squad

• ELUX Legend

• Bar Juice 5000

• Other Compatible 10ml E-Liquids

Available nicotine strengths vary by brand and product.

Mix & Match E-Liquid Deals

Our qualifying 10ml e-liquid multi-buy offers allow customers to combine participating brands, flavours and nicotine strengths.

Choose suitable bottled e-liquids for your Caliburn G4 Pro KOKO without purchasing several bottles of the same flavour.

Always match your e-liquid to the installed cartridge and selected power setting.

Bottled e-liquid is sold separately and is not included with the kit.

📦 What's Included in the Uwell Caliburn G4 Pro KOKO UK Kit?

The standard UK kit is commonly supplied with:

• 1 × Uwell Caliburn G4 Pro KOKO Device – 2000mAh

• 1 × 0.4Ω Caliburn Refillable Mesh Pod – 2ml

• 1 × 0.9Ω Caliburn Refillable Mesh Pod – 2ml

• 1 × User Manual

Two refillable cartridges are included, providing a choice between MTL and RDTL vaping.

Exact included cartridge branding may vary by UK packaging batch.

Not Included

• USB-C Charging Cable

• Bottled E-Liquid

• Additional Replacement Pods

How to Use the Uwell Caliburn G4 Pro KOKO

1. Prepare the Pod: Remove the cartridge from the device and check for protective stickers or packaging.

2. Open the Filling Port: Access the filling opening on your specific cartridge.

3. Add E-Liquid: Fill with a suitable e-liquid without exceeding the 2ml capacity.

4. Close Securely: Ensure the filling port and mouthpiece are properly fitted.

5. Prime the Coil: Allow a newly filled pod to stand for approximately 10 minutes, or as directed by the manufacturer.

6. Insert the Pod: Reconnect the filled cartridge to the device.

7. Power On: Follow the manufacturer's instructions to switch on the Caliburn G4 Pro KOKO.

8. Select Your Mode: Use the touchscreen to choose Storm, Waves or Customize Mode.

9. Adjust Wattage: Select an appropriate power level within the cartridge's recommended range.

10. Adjust Airflow: Set the airflow to your preferred MTL or RDTL draw.

11. Inhale to Vape: The device activates automatically when you inhale.

Replace the integrated-coil cartridge when flavour or vapour performance deteriorates.

🚚 Uwell Caliburn G4 Pro KOKO – Nationwide UK Delivery

Vape Now UK x CBD FARMacy offers nationwide UK shipping on the Uwell Caliburn G4 Pro KOKO and qualifying vaping accessories.

Order your preferred G4 Pro KOKO colour online, together with compatible Caliburn G3/GPP replacement pods and suitable bottled e-liquids.

Shop Online: www.cbd-farmacy.co.uk

Shipping availability, delivery options and charges are displayed at checkout.

Same-Day In-Store Collection – Central London

Customers visiting Central London can order online and select same-day in-store collection where available.

Vape Now UK x CBD FARMacy

📍 234a Shaftesbury Avenue, London, WC2H 8EG

📍 Buy Uwell Caliburn G4 Pro KOKO in Central London

Looking for a Uwell Caliburn G4 Pro KOKO Vape Kit in Central London?

Visit Vape Now UK x CBD FARMacy, located at 234a Shaftesbury Avenue, London, WC2H 8EG, for refillable vape kits, replacement pods, nicotine salt e-liquids and compatible accessories.

Our Central London vape shop is conveniently located for customers visiting Tottenham Court Road, Soho, Covent Garden, Leicester Square, Bloomsbury, Holborn, Fitzrovia and the wider West End.

Uwell Caliburn G4 Pro KOKO Near Tottenham Court Road

Searching for Uwell Caliburn G4 Pro KOKO near Tottenham Court Road Station?

Our Shaftesbury Avenue store is conveniently located for Tottenham Court Road, New Oxford Street, Charing Cross Road, Denmark Street, Outernet and HERE at Outernet.

Visit us for refillable Caliburn vape devices, compatible replacement pods and suitable e-liquids.

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Looking for Uwell Caliburn G4 Pro KOKO near Soho, Old Compton Street, Oxford Street or Fitzrovia?

Visit Vape Now UK x CBD FARMacy for refillable pod kits, nicotine salt e-liquids and vaping accessories in the heart of Central London.

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Customers searching for Caliburn G4 Pro KOKO near Covent Garden, Seven Dials, Neal Street or Drury Lane can visit our Shaftesbury Avenue shop.

Browse refillable vape devices, compatible Caliburn replacement pods and bottled e-liquids.

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Looking for Uwell Caliburn G4 Pro KOKO near Leicester Square, Piccadilly Circus or London's West End?

Our Central London shop offers a wide selection of refillable vaping hardware and compatible accessories.

Uwell Caliburn G4 Pro KOKO Near Bloomsbury & the British Museum

Customers around Bloomsbury, the British Museum, Museum Street, Coptic Street, Holborn and New Oxford Street can visit Vape Now UK x CBD FARMacy for refillable vape devices and accessories.

Uwell Caliburn G4 Pro KOKO Near Outernet & Denmark Street

Searching for Uwell Caliburn G4 Pro KOKO near Outernet, HERE at Outernet or Denmark Street?

Visit our Shaftesbury Avenue vape shop for refillable Caliburn devices, compatible replacement cartridges and bottled e-liquids.

Uwell Caliburn G4 Pro KOKO Near UCL, SOAS & LSE

Our Central London location is convenient for adult customers working or studying around UCL, SOAS University of London, LSE, Bloomsbury, Holborn and Fitzrovia.

All vaping products are strictly for adults aged 18 and over.

Uwell Caliburn G4 Pro KOKO Near Me – London & Nationwide UK

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can shop online at www.cbd-farmacy.co.uk or visit our Central London store.

Why Choose Vape Now UK x CBD FARMacy?

Vape Now UK x CBD FARMacy specialises in refillable vaping devices, compatible replacement pods, nicotine salt e-liquids and nicotine alternatives.

Our wider product range includes:

• Uwell Caliburn G4 Pro KOKO

• Uwell Caliburn G4

• Uwell Caliburn G3 Series

• Uwell Caliburn GPP Replacement Pods

• Uwell Caliburn G3 Replacement Pods

• Vaporesso XROS Refillable Vape Kits

• Vaporesso VIBE Series

• Vaporesso Armour Series

• OXVA XLIM Refillable Pod Kits

• ELF BAR ELFLIQ Nic Salts

• Lost Mary Nic Salts

• Hayati Pro Max Nic Salts

• Pod Salt

• Riot X by Riot Squad

• ELUX Legend

• Bar Juice 5000

• Nicotine Pouches & Alternative Nicotine Products

We focus on extensive product variety, competitive Central London pricing, convenient in-store collection and nationwide UK delivery.

Shop Online: www.cbd-farmacy.co.uk

Visit In-Store: 234a Shaftesbury Avenue, London, WC2H 8EG

Uwell Caliburn G4 Pro KOKO – Product Specifications

🔞 Adult Vaping Product Notice

18+ Only – UK

The Uwell Caliburn G4 Pro KOKO is an electronic vaping device intended for adults aged 18 or over.

The device does not contain nicotine until filled with nicotine-containing e-liquid.

Nicotine-containing e-liquids are addictive and intended only for adults who already use nicotine.

Keep vaping devices, e-liquids and replacement cartridges away from children and pets.

Use compatible Uwell Caliburn refillable cartridges and follow the manufacturer's operating, charging and power recommendations.

Do not use damaged devices, batteries or cartridges.