Explore the Uwell Caliburn vape kit range, including popular G3, G4, and G5 pod systems built for simple refillable vaping. The collection covers compact beginner-friendly kits, square KOKO devices, and advanced Pro models with extra control for users who want more from their pod vape.
Caliburn kits are known for smooth flavour delivery, easy pod replacement, USB-C charging, and dependable everyday performance. Whether you prefer a tight MTL inhale or a slightly airier RDL draw, the Caliburn range gives you plenty of choice without needing a large vape kit.
Why Caliburn Vape Kits Are Popular
- Wide model choice: choose from G3, G4, G5, Lite, Mini, Pro, and KOKO formats.
- Free nic salt included: each kit comes with a free nic salt so you can get started quickly.
- Refillable pod system: fill the pod with your chosen e-liquid instead of replacing the full device.
- USB-C charging: fast and convenient charging across the modern Caliburn range.
- MTL and RDL support: pod options cover tighter cigarette-style inhales and looser restricted draws.
- GPP Alpha pods: newer Caliburn devices use updated pod technology for improved flavour and airflow.
How the Caliburn Range Fits Together
The Caliburn family is split across several generations, giving users different levels of size, battery life, screen control, and pod compatibility. The G3 range remains a strong value option for straightforward pod vaping, while the G4 range adds newer design features and more advanced Pro models.
The G5 range introduces the latest Caliburn hardware, including compact options such as the G5 KOKO and G5 Lite SE. These newer devices focus on portability, upgraded pod performance, and compatibility with Uwell’s latest GPP Alpha pod platform.
Across the range, Caliburn kits are designed to be easy to live with. There is no separate coil fitting or cotton setup; once a pod is worn out, replace the pod and continue using the same rechargeable device.
Current Uwell Caliburn Series
Caliburn G5 Series
Newest Range
The Caliburn G5 range is aimed at users who want the newest Caliburn pod platform in a compact device. Models such as the G5 KOKO and G5 Lite SE offer simple operation, USB-C charging, and compatibility with updated GPP Alpha pod technology.
Caliburn G4 Series
Best Seller
The Caliburn G4 series gives users more choice, from compact everyday devices to Pro models with extra screen and wattage features. It is a strong option for vapers who want more control while staying within a small refillable pod kit format.
Caliburn G3 Series
Great Value
The Caliburn G3 series is ideal for users who want reliable flavour and simple pod vaping at a lower starting price. It remains a popular choice for everyday nicotine salt use, especially for those who do not need the newest touchscreen features.
Caliburn KOKO Kits
Square Format
Caliburn KOKO devices use a compact square shape that is easy to carry and comfortable to use. They are a good fit for vapers who like the Caliburn pod system but prefer a smaller device body than a standard stick-style kit.
Caliburn G4 and G5 Vape Kits
The Caliburn G4 range is built for users who want a more modern Caliburn experience. Standard and compact models keep operation simple, while Pro versions add extra control through display features, wattage adjustment, and more detailed device feedback.
The G4 Mini is a strong choice if you want a smaller kit that still uses the newer pod platform. It keeps the device lightweight while still delivering the flavour and convenience users expect from the Caliburn name.
The G5 series is the latest step in the Caliburn lineup. Devices such as the G5 KOKO and G5 Lite SE are designed around portability, updated pod compatibility, and a smooth refillable pod vape experience for daily use.
Caliburn G3 Vape Kits
The Caliburn G3 range continues to be a useful option for vapers who want dependable performance without paying for the newest premium features. Models such as the G3, G3 Lite, G3 Pro, and G3 Pro KOKO cover both simple beginner use and more adjustable pod vaping.
The G3 Pro adds airflow adjustment and a clearer display, while the G3 Lite keeps things minimal and lightweight. For users who want a small refillable alternative to disposables, the G3 range still offers a practical mix of price, flavour, and easy pod maintenance.
Should You Choose Caliburn G3, G4 or G5?
The right Caliburn kit depends on how much control you want and how much you want to spend. The G3 range is best for simple, affordable pod vaping, while the G4 and G5 ranges suit users who want newer pod technology and more modern device features.
- Choose G3 if you want a lower-cost Caliburn kit with reliable flavour and simple everyday use.
- Choose G4 if you want newer design features, GPP pod compatibility, and Pro models with more control.
- Choose G5 if you want the latest Caliburn generation with updated GPP Alpha pod support.
- Choose a Pro model if you want screen feedback, wattage control, or a more adjustable vape.
- Choose a Lite or Mini model if pocket size, low weight, and simple use matter most.
Caliburn Lite, Mini and KOKO Models
Lite and Mini Caliburn kits are designed for users who want a small device that is easy to carry and simple to use. They are especially useful for vapers moving away from disposable vapes, as they keep the familiar compact feel while switching to a reusable refillable system.
KOKO models use a square device shape rather than the standard pen-style format. This gives the kit a different feel in the hand while still using the Caliburn pod system, making it a good option for anyone who wants a more pocket-friendly design.
If you want the lowest upfront cost, a G3 Lite-style device may be the better fit. If you want newer pod compatibility and a more up-to-date build, a G4 Mini, G5 Lite SE, or G5 KOKO may be the stronger choice.
Uwell GPP Alpha Pods
GPP Alpha pods are an important part of the newer Caliburn range because they help bring the same pod platform across compatible devices. This makes upgrading easier for users who want to move from one Caliburn kit to another without completely changing how they buy and use pods.
The pod design focuses on flavour, airflow, and coil consistency. For MTL users, higher resistance GPP Alpha pods can provide a tighter, smoother draw. For RDL users, lower resistance options can create a warmer and more open inhale while still keeping the device compact.
They are also useful for long-term use because the replaceable pod format keeps maintenance simple. Instead of changing coils or using a disposable device, you refill the pod until performance drops, then replace the pod when needed.
Caliburn Pods and GPP Alpha Pods
Caliburn pods use built-in mesh coils, so users do not need to replace coils separately. When flavour drops or the pod starts to feel worn, the whole pod can be replaced quickly.
Uwell GPP Alpha pods are the newer pod option used with compatible Caliburn devices. They are designed to deliver improved flavour consistency, smooth airflow, and reliable performance across both MTL and RDL styles.
Higher resistance pods are usually best for nicotine salts and 50/50 e-liquids, while lower resistance pods are better for a warmer vape with more vapour. Before buying replacement pods, check the product page for your exact Caliburn model so you choose the correct pod type.
Current Caliburn Kits in the Range
The Caliburn collection includes multiple device styles, from simple starter kits to more advanced Pro and KOKO models. Current options include:
- Caliburn G5 KOKO
- Caliburn G5 Lite SE
- Caliburn G4
- Caliburn G4 Mini
- Caliburn G4 Pro
- Caliburn G4 Pro KOKO
- Caliburn G4 Classic
- Caliburn G3
- Caliburn G3 Pro
- Caliburn G3 Lite
- Caliburn G3 Pro KOKO
All models are built around refillable pod vaping, with different levels of size, screen control, airflow adjustment, and pod compatibility depending on the device.
Caliburn Vape Kits FAQs
A Caliburn vape kit is a compact refillable pod system from Uwell. The devices use replaceable pods with built-in coils, making them simple to fill, use, and maintain.
For a low-cost option, the G3 Lite is a good place to start. For newer pod compatibility, look at the G4 or G5 range. For more settings and screen features, a Pro model is usually the better choice.
Yes, Caliburn vape kits are suitable for beginners because they are compact, refillable, and easy to use. Most models support inhale activation, simple pod refilling, and low-maintenance vaping.
Pod compatibility changes by model. Some kits use G3 pods, while newer models use GPP or GPP Alpha pods. Check the product page for your exact device before ordering replacements.
Most Caliburn kits work best with 50/50 e-liquids and nicotine salts. Higher resistance pods are ideal for MTL vaping, while lower resistance pods can provide a warmer vape with more vapour.
Yes, Caliburn pod kits are a strong option for users moving away from disposables. They offer a similar compact feel but use refillable pods, helping reduce long-term vaping costs and waste.
The G3 range is more focused on value and simple everyday use. The G4 range adds newer design features and broader GPP pod support, with Pro models offering more control over the vape.
Uwell GPP Alpha pods are refillable Caliburn pods designed for compatible newer Caliburn devices. They use built-in mesh coil technology and are made to deliver improved flavour consistency, smoother airflow, and reliable performance for MTL and RDL vaping.
KOKO refers to Uwell’s compact square-format Caliburn devices. They are smaller and shaped differently from the standard stick-style Caliburn kits while still using refillable Caliburn pods.
New to vaping or you're not sure where to start?
Don’t worry vaping might seem a bit confusing at first, but it really doesn’t need to be. If you’re unsure where to start or just want things explained clearly, we’ve put together a set of simple guides to help you understand the basics. From choosing the right vape kit to looking after your vape and learning the different ways to vape, everything’s covered in plain language.
We also have helpful videos from our reviewer, Andrew, who walks you through each topic and products shows you exactly how it all works.
If you need any extra help, our friendly support team is here 7 days a week via live chat or give us a call on 01224 032542 and we’ll be happy to assist. You can also reach us through Contact Us.
