At a glance: Choose this if you want a compact box-shaped GPP kit with power adjustment in one-watt steps.
What Koko means, and what it does not
Koko is UWELL’s word for a compact box shape, where the rest of the Caliburn line runs tall and thin. It has appeared across generations; there have been Koko versions of several Caliburns going back to the original, and it carries no meaning at all about the pod system.
So a Koko is not a separate ecosystem. This one uses exactly the same GPP cartridges as the three other G-series devices on this shelf. What you are choosing is how it sits in a hand and a pocket, not what it takes to keep running.
UWELL’s published G5 Koko cartridge bands
G5 Koko cartridge guidance is 19–35W for 0.4Ω, 13–25W for 0.6Ω, 9–15W for 0.9Ω and 6–11W for 1.2Ω. Use the range marked for the fitted cartridge and follow the device’s adjustment instructions.
UWELL publishes these bands on the G5 Koko device page. They are useful when choosing a cartridge and setting this device, which adjusts in one-watt steps. For the Caliburn G4 or G4 Pro, follow that model’s controls and power limits rather than treating the G5 Koko page as a universal operating manual.
A display that animates rather than instructs
UWELL markets the Starlit Ocean display as their first pod system with a starlit screen. It is mostly decorative, an animated marine visual, but it does carry a battery percentage and the current mode alongside, and it switches off entirely if you would rather it did not.
That is a different proposition from the touchscreen on the UWELL Caliburn G4 Pro Pod Kit 1800mAh 35W, which is an interface. This is closer to a watch face.
Top airflow, and what it changes
The device has top adjustable airflow. Follow the supplied handling and storage instructions.
Use the side-mounted control button to adjust power in one-watt steps, following the G5 Koko instructions. Select a setting within the band for the fitted cartridge.
Reading the bands to pick a strength
Use a suitable 50/50 liquid and choose nicotine concentration according to the exact liquid, cartridge, device and operating-power guidance. Suitable 0.6Ω-and-above stocked pod/MTL configurations are not excluded merely because they are below 1Ω, but this does not approve every concentration at every power. Perceived smoothness or harshness alone does not establish delivered dose. Different GPP resistances have different marked wattage bands. Choose nicotine concentration using the liquid, fitted cartridge and device guidance; resistance alone does not determine the appropriate concentration.
The Nicotine Salts shelf includes 10ml and 30ml options. Compare the exact liquid, concentration and price per millilitre when selecting a bottle size. Charging frequency does not establish liquid consumption or make one bottle size the required match.
Airflow and supplied pod
The standard manufacturer pack lists one 0.6Ω, 3ml side-fill GPP cartridge. Regional 2ml packs are separate versions; choose replacements for the capacity and fill format of your cartridge.
Adjust the top airflow slider to make the draw more restricted or more open for the compatible cartridge you have fitted.
A box among pens
Its compact box format and one-watt adjustment steps give it a different feel from a simple automatic-output pen-style kit. Against the UWELL Caliburn G5 Lite SE Pod Kit 1600mAh 35W, it has the same cell and the same ceiling but has the controls the Lite SE deliberately withholds.
Against the VAPORESSO XROS 5 Pod Kit 1500mAh 30W, it trades much faster charging for finer power control and a different pod platform.
The first fill, and finding the right watt
A 0.6Ω cartridge ships with the kit. Fill it through the designated port and follow the exact G5 Koko/cartridge first-fill wait and startup instructions. Avoid activation while preparing a dry wick; use priming pulls only if the exact instructions support them.
UWELL lists 13–25W for the 0.6Ω cartridge. Start within that band according to the cartridge instructions and adjust to preference.
Delivery in Kenya
Vapesoko Nairobi dispatches same day inside Nairobi and the towns around it, with the rest of Kenya reached by courier in 1 to 2 business days.
Best for
- A compact box, not a pen
- One-watt power steps
- Published bands for every resistance
- Top airflow, further from the leak point
- Same GPP cartridge as three others
What’s included
UWELL lists no charging cable or spare pod in this standard pack. Check the selected box if it is a regional 2ml version.
- Device: 1 × UWELL Caliburn G5 Koko.
- Pod: 1 × 0.6Ω Caliburn GPP integrated-coil cartridge, 3ml side-fill in the standard pack.
- Documentation: 1 × user manual.
Required separately
- E-liquid: A compatible liquid for the exact fitted pod or coil and supported operating settings.
- Charging cable: A suitable USB-C cable; none is listed in the manufacturer pack above.
Check before ordering
- Edition: Confirm the exact device edition and supplied cartridge or coil before ordering.
- Replacements: Use the exact supported pod or coil platform; similar brand names do not establish interchangeability.
Specifications
- Category: Pod Kits
- Device class: Pod kit, sealed internal battery, compact box format
- Battery: 1600mAh (UWELL), quoted at up to six days of use per charge
- Power: Up to 35W in one-watt steps, set with a side button
- Published wattage bands: 0.4 ohm: 19–35W · 0.6 ohm: 13–25W · 0.9 ohm: 9–15W · 1.2 ohm: 6–11W
- Cartridge it takes: Caliburn GPP cartridge, coil built in. Side-fill and top-fill versions both run
- Replacement cartridge: UWELL Caliburn GPP Replacement Pods
- Airflow: Top airflow, adjustable, from mouth to lung through to restricted lung
- Charging: 5V 2A, with a battery reading from zero to ninety-nine per cent
- Weight: About 66g (UWELL)
- Liquid format and strengths stocked: Suitable 50/50 liquid; concentration follows the exact liquid, cartridge, device and power guidance
- Refillable: Yes, you supply the e-liquid
- Who it is for: Adult smokers and vapers, 18+. Not suitable for non-smokers or for anyone who has never used nicotine.
- E-liquid not included: Sold as hardware only
- Charging port: USB Type-C
- Delivery: Same day in Nairobi and nearby towns on an early dispatch; typically 1 to 2 business days elsewhere in Kenya
Help choosing a pod kit
Compare controls, refill formats and replacement consumables in our pod-kit buying guide.
