Uwell Caliburn G5 Koko Pod Vape Kit

Uwell Caliburn G5 Koko Pod Vape Kit

The Caliburn G5 KOKO Pod Vape Kit is the latest addition to the Caliburn family, released in 2026. KOKO compact device delivers up to 35W of output, making it suitable for both MTL and RDL vaping with nic salts and 50/50 vape juice. Its modern square KOKO design includes a durable frosted shell construction for a premium feel and comfortable grip. Powered by a 1600mAh battery, the device provides long-lasting performance throughout the day

Equipped with PRO-FOCS 4.0 technology, the G5 KOKO enhances flavour delivery through the GPP pod. The Caliburn G5 KOKO works with Uwell Caliburn GPP pods ranging from 0.4Ω to 1.2Ω resistances. It can be operated using either button activation or draw-activated inhalation, giving consumer control over their vaping experience. The device offers two intelligent vaping modes, Wave mode and Storm mode, which adjust power delivery to suit different vaping preferences. The adjustable top airflow system allows precise control over your inhale. Combined with reversible pod insertion, users can fine-tune airflow resistance. The G5 KOKO features the unique Starlit Ocean Display, which clearly shows: Current output mode, Battery percentage and marine animal light animations.

Uwell Caliburn G5 KOKO Key Features

• 1600mAh built-in battery capacity
• 35W maximum power output
• Waves & Storm dual vaping modes
• Starlit Ocean Display screen
• Marine animal light effects (toggle on/off)
• PRO-FOCS 4.0 flavour technology
• Compatible with Caliburn GPP pods
• Reversible pod orientation design
• Adjustable top airflow control slider
• Adjustable wattage via button control
• Button and draw-activated firing
• Frosted shell KOKO compact design
• USB-C fast charging port
• 2ml refillable pod capacity
• Top-fill & side-fill GPP pods
• Supports MTL & RDL vaping
• 0.6Ω GPP pod included
• Compact size: 84.8 x 49.1 x 21.8mm

1600mAh Battery & 35W Output

The Caliburn G5 KOKO features a powerful 1600mAh built-in battery designed to support all-day vaping. Even with its small KOKO size, the battery offers good performance up to 35W maximum power. Fast charging USB-C provides effective and rapid recharging.

With moderate use, the battery may take several days to be fully charged device based on the wattage options and frequency of vaping. The simple display keeps you informed of battery percentage at all times. The 35W maximum output works seamlessly with Waves and Storm modes. Power delivery automatically adjusts based on the selected mode and installed GPP pod resistance.

Waves & Storm Dual Vaping Modes

The G5 KOKO introduces two intelligent vaping modes designed to customise your inhale experience:

Waves Mode

Provides smooth, consistent power output throughout the inhale. Wattage remains steady, making it ideal for longer draws that prioritise flavour clarity and battery efficiency.

Storm Mode

Delivers a dynamic power ramp during the inhale. Wattage increases as you draw, producing a stronger throat hit and denser vapour. This mode is ideal for shorter, more intense draws.

Switch between modes by pressing the fire button twice. The Starlit Ocean Display clearly shows the selected mode, allowing you to tailor performance based on your vaping style and chosen GPP pod resistance.

Starlit Ocean Display

The Caliburn G5 KOKO features the unique Starlit Ocean Display, designed with a themed marine-style interface that shows:

• Output mode indicator (Waves or Storm)
• Battery percentage
• Marine animal light effects

The display activates during use, clearly showing your current settings in real time.
The marine interface with light effects of sea creatures that go in sync with your device use will be a dynamic feature of your vaping experience. The light effects can also be switched off by pressing the fire button four times in case you want a more minimal look. Battery percentage and output mode will be shown on the screen even without animation. In order to activate the lighting effects again, one needs to repeat the same 4-clicks arrangement. The Uwell Caliburn G5 KOKO delivers up to 35W of power with precise 1W adjustment, working alongside PRO-FOCS flavour technology for accurate and consistent performance.

PRO-FOCS 4.0 & GPP Pod Compatibility

The G5 KOKO is equipped with PRO-FOCS 4.0 (Precise Optimisation of Flavour with Complete Smoothness) technology. This intelligent system automatically adjusts power delivery based on the installed GPP pod resistance, optimising flavour output and vapour smoothness across the entire GPP platform.

The device is compatible with the full range of Caliburn GPP pods including the G3 pods  offering flexibility for both MTL and RDL vaping styles:

• 0.4Ω GPP Pod (25–30W) – Designed for RDL vaping. Produces warmer vapour and increased cloud production.
• 0.6Ω GPP Pod (18–23W) – Ideal for restricted RDL vaping. Delivers balanced flavour and vapour. Included in the kit.
• 0.9Ω GPP Pod (12–16W) – Suited for smooth MTL vaping with moderate vapour output.
• 1.2Ω GPP Pod (10–13W) – Best for tight MTL draws with minimal vapour. Suitable for higher nicotine strengths.

All GPP pods feature built-in mesh coils, convenient top-fill or side-fill designs, and U² anti-leak construction for cleaner refilling. The reversible pod orientation also allows secondary airflow adjustment, giving you more control over your inhale resistance.

Adjustable Airflow & Reversible Pod

The Caliburn G5 KOKO features a top airflow control slider that allows continuous and precise adjustment of air intake. Slide it left or right to fine-tune your inhale  close it down for a tighter MTL draw or open it up for a looser RDL experience. The slider offers smooth, accurate control across the full airflow range.

In addition, the reversible GPP pod orientation provides secondary airflow adjustment. Insert the pod in one direction for standard airflow, or flip it 180 degrees to alter the airflow path and change draw resistance. By combining the airflow slider with pod orientation, the device offers multiple airflow configurations to match your personal vaping style. The Uwell Caliburn G5 KOKO pod vape kit’s adjustable top airflow makes it easy to switch between MTL and RDL vaping with precision.

Button & Draw-Activated Operation

The Caliburn G5 Koko By Uwell Vape supports both button activation and auto-draw inhalation, giving you flexible control over how you vape.

Button Controls:

• 5 clicks – Power on/off
• 2 clicks – Switch between Waves and Storm modes
• 3 clicks – Adjust output power
• 4 clicks – Toggle marine animal light effects on/off
• Single press – Fire/activate device

Draw-Activated Mode

Just breathe through the mouthpiece to use the device without any button press. The auto-draw sensor is responsive, which picks up inhalation immediately to vape smoothly and effortlessly. This dual-activation system allows you to select the level of precise button control or entirely button-free operation, whichever you prefer.

USB-C Fast Charging

The Caliburn G5 KOKO has a USB-C charging port and recharges the built-in 1600mAh battery quickly and efficiently. The Type-C connection is faster to charge than older micro-USB connections, and has a reversible design that lets you stick it in either way.

The kit contains a USB-C, charging cable. The device can be charged either by a compatible USB-C wall adapter (sold separately) or by a computer USB port. The Starlit Ocean Display will also display real-time battery progress and this way you will always be aware of the charging status. The G5 KOKO is lightweight and compact though it has a powerful battery with a net weight of only 66g. It also has an inbuilt lanyard hole to make it more convenient and portable.

Uwell Caliburn G5 Koko Compact Design

The G5 KOKO is 84.8 x 49.1 x 21.8mm keeping the popular small KOKO shape. The square shape is made so it can fit in the pockets and yet have a 1600mAh battery to be used in extended durations. It is constructed on a textured grip through its shell construction which makes it comfortable and durable. The ergonomic form fits directly into the hand, and the small size fits easily into the pockets of jackets or small bags.

In contrast to the classical cylindrical Caliburn shapes, the KOKO design is given a squared, contemporary profile, which can be attributed to bold yet minimalistic quality.

Six Colour Options

The Caliburn G5 KOKO is available in six stylish colour options, featuring a premium leather-touch finish and colour inspirations similar to the earlier GK2 range:

• Ocean Flame
• Fantasy Pink
• Midnight Blue
• Golden Brown
• Mocha Silver
• Onyx Black

These finishes combine modern styling with a comfortable, high-quality feel.

Caliburn G5 Koko Specifications

• Model:  Uwell Caliburn G5 KOKO
• Dimensions: 84.8 x 49.1 x 21.8mm
• Battery Capacity: 1600mAh Built-In
• Charging: USB-C (Type-C) Fast Charging
• Maximum Output: Power 35W
• Vaping Modes: Waves Mode & Storm Mode
• Display: Starlit Ocean Display
• Light Effects: Marine Animal Animation (On/Off Toggle)
• Pod Compatibility: Uwell GPP Pods and G3 Replacment Pods (0.4Ω, 0.6Ω, 0.9Ω, 1.2Ω)
• Pod Capacity: 2ml (TPD Compliant)
• Technology: PRO-FOCS 4.0 Flavour Optimisation
• Design: KOKO Compact, Frosted Shell Finish
• Vaping Styles: MTL & RDL
• Recommended E-Liquid: Nic Salts & 50/50 Freebase

Why Choose the Uwell Caliburn G5 KOKO?

The Uwell Caliburn G5 KOKO is a powerful and small-sized KOKO with a built-in 1600mAh battery and can achieve up to 35W maximum output. It is a small but powerful device with good performance in both MTL and RDL vaping styles. The device operates through two distinct output patterns. Waves Mode delivers smooth and consistent power throughout the inhale. Storm Mode increases ramp-up intensity during inhalation for a stronger hit.

The Starlit Ocean Display shows your selected output mode, battery percentage, and animated marine animal light effects. These themed animations can be disabled using the simple 4-click button control while keeping essential display information active.

Equipped with PRO-FOCS 4.0 technology, the device automatically optimises flavour output across the GPP pod platform. It is compatible with 0.4Ω, 0.6Ω, 0.9Ω, and 1.2Ω Caliburn GPP pods, covering everything from restricted RDL to tight MTL vaping. A 0.6Ω GPP pod is included in the kit.

Adjustable top airflow works alongside the reversible pod orientation to create multiple airflow configurations. Users can fine-tune draw resistance precisely to match their preferred inhale style. Fast charging USB-C makes the recharge of the 1600mAh battery quick and efficient. The frosted shell design increases gripping and is still lightweight and compact at 84.8 x 49.1 x 21.8mm. As part of the Caliburn series, the G5 KOKO blends advanced display technology, flavour optimisation, and dual vaping modes into a stylish and portable device.

Caliburn G5 Koko Price at Vape Universe

Uwell Caliburn G5 KOKO Pod Vape Kit is available at Vape Universe at a price of £11.99 and therefore, it is a cheaper alternative to other vapes that require advanced features in a smaller device.

What’s In The Box?

• 1 × Caliburn G5 KOKO Device
• 1 × Caliburn GPP 0.6Ω Pod
• 1 × USB-C Charging Cable
• 1 × User Manual

Royal Mail 24 Hour Tracked

1 to 2 Working Days | £2.99

Enjoy tracked delivery with same day despatch available Monday to Friday for orders made before 4pm (excluding Bank Holidays). Our delivery service ensures your items are delivered from Monday to Saturday.

DPD Next Day Delivery

1 Working Day | £4.99

DPD tracked delivery service with a convenient 1-hour time window. We offer same-day despatch for orders placed before 3pm from Monday to Friday, excluding Bank Holidays. Please note that orders made on Friday will be delivered the following Monday. Not available for deliveries to the Scottish Highlands or islands.