The Uwell Caliburn has earned its spot as a top pod vape, known for its sleek design, smooth draw, and exceptional flavor. However, with new devices constantly emerging, does it still hold up in 2025?
This review takes a closer look at the Caliburn’s build, battery, pod system, and performance to see if it remains a reliable choice for vapers today.
The Uwell Caliburn is a slim, portable pod vape with a 520mAh battery and 2ml replaceable pods. It offers both button-firing and draw-activation, enhanced by Pro-FOCS technology for great flavor. Popular for its ease of use and performance, can it still compete with newer options? Let’s find out
Specification
- Sleek and compact aluminum frame
- 520mAh battery capacity
- Proprietary Pro-FOCS flavor enhancement
- 2ml pods with 1.4ohm coils
- Button or draw activated firing
- Six color options
- Battery life LED indicator
Design and Build Quality of the Caliburn
The Uwell Caliburn impresses with its slim, pen-style design, durable aluminum build, and comfortable grip. Measuring 110mm x 21.2mm x 11.6mm, it’s portable and available in six stylish colors.
Durable paint, a responsive fire button, and snug pod fit ensure long-lasting quality. Side cutouts allow easy e-liquid checks, while LED indicators display battery life. The tight MTL draw and reliable draw-activation deliver a satisfying smoking-like experience.
Performance and Vapor Production
The Uwell Caliburn excels in performance, with Pro-FOCS technology delivering clean, true-to-profile flavors. Pods maintain flavor quality even after 4-5 refills, and vapor production is impressive for its size, offering warm, dense hits with quick ramp-up times.
Both button and draw activation are smooth and consistent, with steady power output from the 520mAh battery. Its performance rivals more advanced pod mods, making it a standout choice.
Pods and Coils
The Uwell Caliburn features 2ml push-to-fill pods with 1.4ohm coils, delivering excellent flavor clarity and long-lasting performance. Compatible with 70VG/30PG and 50VG/50PG juices, the pods can last weeks with proper care.
For a tighter draw, the 1.2ohm Koko pods are an option. Filling is straightforward, though the mouthpiece cap can be tricky to remove at first. These pods are simple, reliable, and perfect for hassle-free vaping.
Pros & Cons
|
Pros |
Cons |
|
|---|---|---|
|
|
|
|
Battery Life and Charging
The Uwell Caliburn’s 520mAh battery offers efficient performance, delivering around 200 puffs or 3 pod refills per charge. It fully recharges in just 45 minutes via USB-C and supports pass-through vaping.
LED indicators show battery levels (green: >60%, blue: 30-60%, red: <30%), making it easy to track. While compact, the battery’s efficiency and fast charging are impressive for its size.
User Experience
The Uwell Caliburn is praised for its ease of use, reliability, and exceptional flavor production, making it popular with both beginners and experienced vapers. Its Pro-FOCS technology ensures consistent, nuanced flavor, while pods last up to a month with proper care.
While some users note occasional draw activation issues and a lack of airflow adjustment, the tight MTL draw and quick charging are highlights. Overall, it’s a dependable, affordable all-day pod vape.
Common Questions about the Caliburn
What types of e-juice work with the Caliburn?
The Caliburn pods wick high VG, nic salts, and 50/50 PG/VG blends effectively. Flavor remains consistent across different juice types. High VG and nic salts are recommended for maximum satisfaction.
How long do Caliburn pods last?
With proper maintenance, Caliburn pods last an average of 2-3 weeks. Gentle puffing and avoiding burn hits enhances longevity. Pod life also depends on juice sweetness and acidity. Expect 1-2 weeks from darker e-liquids.
Does the Caliburn have an auto-shutoff feature?
Yes, the Caliburn will power off after 10 minutes of inactivity as a safety precaution. Simply reactivate the device with five clicks of the fire button. Prolonged auto-shutoff protects the battery when not in use.
CONCLUSION
The Uwell Caliburn remains a standout pod system in 2025, offering a tight MTL draw, excellent flavor, and fuss-free operation. With consistent vapor, long-lasting pods, rapid charging, and dual firing options, it’s ideal for both beginners and seasoned vapers.
Though it lacks airflow adjustment, its portability, affordability, and compatibility with Koko pods make it a reliable choice. The Caliburn’s thoughtful design ensures it continues to impress as a timeless vaping classic.
To browse through our instagram , click here
