The vaping market is constantly growing, and there is a new product every day. However, UWELL is still one of the most trusted brands if you need a reliable (and good-looking) pod system. UWELL has recently launched the UWELL Caliburn G5 and the UWELL Caliburn G4, and both offer strong flavour. Both of them offer advanced features and are compatible with GPP cartridges. With this article, let’s compare both of them and see which one you should get from the vape online shop.
UWELL Caliburn G5
· Performance
The Uwell Caliburn G5 is designed for users who want long-lasting performance and stable flavour delivery. It uses the new GPP Alpha Cartridge with Alpha Core technology, which improves flavour consistency and extends the lifespan of the pod. The 1600mAh battery also gives the UWELL Caliburn G5 impressive endurance, with up to six days of typical use. This makes it an excellent pod vape kit for daily vaping and travelling.
· Features
One of the most interesting features of the UWELL Caliburn G5 is the smart triple-tap control system. Users can quickly switch modes, adjust brightness, or change UI settings by tapping the device three times. This creates a more modern and convenient vaping experience. The device also includes immersive UI themes, stepless airflow control, leak-resistant pod technology, a soft-touch TPU mouthpiece, and three pods included in one kit.
· Design
The Uwell Caliburn G5 Kit has a premium aluminium alloy matte finish that feels smooth and comfortable in the hand. The matte coating also helps resist fingerprints and smudges.
Its compact shape makes it portable, while the ergonomic mouthpiece improves comfort during long vaping sessions. The immersive colour themes and matching UI designs give the device a stylish and modern appearance.
· Compatible Devices and Cartridges
The Caliburn G5 is compatible with all cartridges in the UWELL G Pod Platform (GPP). This means users can use both side-refill and top-refill GPP cartridges with the device.
The wide compatibility also allows users to share cartridges between other compatible UWELL devices, making the system more flexible and cost-effective.
· Activation Methods
The UWELLCaliburnG5 mainly uses draw activation for vaping, allowing users to inhale naturally without pressing buttons. In addition, the smart triple-tap sensor provides quick access to settings and controls.
· Filling System
The UWELLCaliburnG5 supports both side refill and top refill systems, depending on the cartridge type. Refilling is simple, clean, and designed to reduce leaks. It also improves leak resistance and overall convenience for daily use.
· Overall User Experience
Overall, the UWELL Caliburn G5 offers a smooth and reliable vaping experience with strong battery life, stable flavour performance, and easy controls. It is especially suitable for users who want a stylish pod vape kit with less maintenance and longer-lasting pods.
Advantages of the UWELL Caliburn G5
- Excellent battery life
- Three pods included in the kit
- Comfortable soft-touch mouthpiece
- Easy smart controls
- Strong flavour consistency
- Stylish matte finish
Disadvantages of the UWELL Caliburn G5
- Larger size compared to smaller pod devices
- Output wattage details are limited
- Advanced UI may feel unnecessary for simple users
UWELL Caliburn G4
· Performance
The UWELL Caliburn G4 focuses strongly on flavour and vaping customisation. Powered by PRO-FOCS 4.0 flavour technology, the device improves flavour satisfaction and cartridge lifespan by up to 35%. The UWELLCaliburnG4 also supports up to 35W output power, providing stronger vapour production and a more powerful vape experience compared to many standard pod systems.
· Features
One of the key highlights of the UWELLCaliburnG4 is its two vaping modes. Storm Mode for stronger and faster vapour delivery and Waves Mode for smoother and more balanced puffs. The device also includes a 0.85-inch HD colour screen, day and night display settings, puff counter, and airflow adjustment system. Also, you get fast Type-C charging and advanced anti-leak technology.
· Design
The Caliburn G4 Pod Kit has a sleek and modern design with a compact body and a bright HD display. The clear-view juice window allows users to easily check e-liquid levels without removing the pod. The upgraded ergonomic mouthpiece is designed to fit naturally and comfortably during use.
· Compatible Devices and Cartridges
The Uwell Caliburn G4 is fully compatible with both previous and upgraded GPP cartridges. The upgraded cartridges are also compatible with devices in the Caliburn G3 series. This cross-device compatibility makes the UWELLCaliburnG4 convenient for users already using UWELL products.
· Activation Methods
The Caliburn G4 Pod Kit supports draw activation and control settings through its interface system. Users can easily adjust modes and vaping preferences using the display and controls.
· Filling System
The upgraded GPP cartridges used with the UWELLCaliburnG4 allow easy refilling without removing the cartridge from the device. This makes refilling faster and cleaner.UWELL’s U² technology also improves leak resistance through ultrasonic welding and a U-shaped airflow channel design.
· Overall User Experience
The UWELL Caliburn G4 delivers a flavour-focused vaping experience with advanced controls, flexible airflow settings, and powerful performance. It is a strong choice for users who enjoy custom settings and rich vapour production from a modern pod vape kit purchased from a trusted vape online shop.
Advantages of the UWELL Caliburn G4
- Excellent flavour performance
- Up to 35W output
- HD colour display
- Multiple airflow adjustment options
- Fast charging support
- Advanced anti-leak technology
Disadvantages of the UWELL Caliburn G4
- Smaller battery than the G5
- More settings may confuse beginners
- Requires more frequent charging
UWELL Caliburn G5 vs UWELL Caliburn G4 Comparison Table
| Features | UWELL Caliburn G5 | UWELL Caliburn G4 |
|---|---|---|
| Battery Capacity | 1600mAh | 1300mAh |
| Output Power | Not officially specified | Up to 35W |
| Pod Compatibility | Uwell Caliburn GPP Pod Cartridges | Uwell Caliburn GPP Pod Cartridges |
| Coil Technology | Alpha Core Technology | PRO-FOCS 4.0 |
| Activation Method | Draw activated, smart tap controls | Draw activated and button controls |
| Display | Immersive UI themes | 0.85-inch HD colour screen |
| Charging | Type-C charging | Type-C 5V/2A fast charging |
| Airflow Control | Stepless side airflow | Multi-level airflow adjustment |
| Filling System | Side refill and top refill | Easy refill without removing the pod |
| Mouthpiece | Soft-touch TPU mouthpiece | Ergonomically upgraded mouthpiece |
FAQ
1. Which is better, the UWELL Caliburn G5 or G4?
There is no good or bad choice because it depends on your vaping style. G5 is better if you like longer battery life, while G4 is good for more customisation and power.
2. Does the UWELL Caliburn G5 support airflow adjustment?
Yes, it has stepless airflow control. You get the control for both RDL and MTL vaping.
3. What is special about the UWELL Caliburn G4?
It has Storm mode, Waves mode, and PRO-FOCS 4.0 flavour technology. In fact, you also get a colour screen.
4. Are GPP cartridges compatible with both devices?
Yes, both devices support UWELL GPP cartridges.
5. Which pod vape kit has better battery life?
G5 is a good option because it comes with a 1600mAh battery. On the other hand, G4 has a slightly smaller battery of 1300mAh.
6. Can beginners use these UWELL devices?
Yes, both of them are beginner-friendly. However, G5 is easier because the controls are simple.
So, Which One is Good?
Both devices are pretty great. We recommend the UWELL Caliburn G5 for people who focus on simplicity and battery life. On the other hand, the UWELL Caliburn G4 is recommended for people who like strong output and expert controls. However, both devices will live up to their promises, irrespective of which one you get.

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