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HomeVape ReviewPod SystemsUnveiling the Uwell Caliburn Vape: A Vape Pod Kit Sensation

Unveiling the Uwell Caliburn Vape: A Vape Pod Kit Sensation

Uwell Caliburn Vape


Rating: 4.5 out of 5.
  • Compact and lightweight design.
  • Good battery life with a 520mAh capacity.
  • Simple operation with both button and inhale activation.
  • Quick charging (45 minutes) via Micro USB.
  • Refillable 2ml pods for cost-effective vaping.
  • Consistent flavor and discreet cloud production.
  • Reliable pod performance with no leaks.
  • Feels somewhat lightweight and may not have a premium finish.
  • Tricky pod refilling for some users.
  • Larger e-liquid bottle nozzles may not fit well.
  • The vaping experience can weaken as the battery charge decreases.
  • The mouthpiece on the pod can be challenging to remove.
  • The fire button may have occasional sticking issues.

The Uwell Caliburn offers a compact and lightweight vaping solution suitable for vapers of all levels. With a 520mAh battery, it provides good battery life, quick charging, and dual firing options—both button and inhale activation. Its 2ml refillable pods offer consistent flavor and cloud production, but some users may find pod refilling and mouthpiece removal challenging. While it may feel somewhat lightweight, the Caliburn’s reliable performance and discreet design make it a solid choice for those seeking a hassle-free vaping experience, especially when paired with high-nicotine or nicotine salt e-liquids.

Specifications of Caliburn vape kit

Size110 × 21.2 × 11.6mm
MaterialAluminium Alloy, PP, PC, ABS
E-liquid Capacity2ml
Battery520mAh (internal)
Output11W (max)
Pod Resistance1.4ohm
Firing MechanismButton or automatic
Additional FeaturesFault diagnosis function, Top fill pod
CInside The BoxCaliburn Battery
Caliburn Pod Micro
USB charging cable
Instruction Manual

The Caliburn vape kit offers a compact and convenient vaping solution with a sleek and modern design. Inside the packaging, you’ll find the essential components for a satisfying vaping experience, including the Caliburn Battery, Caliburn Pod, a Micro USB charging cable, and an Instruction Manual for easy setup.

Crafted from high-quality materials, including Aluminium Alloy, PP, PC, and ABS, the Caliburn is built to withstand daily use while maintaining a lightweight and portable form factor. Its dimensions of 110 × 21.2 × 11.6mm make it a perfect fit for on-the-go vaping.

With a generous 2ml E-liquid Capacity and a reliable 520mAh internal battery, the Caliburn delivers a smooth and flavorful vaping experience. It offers a maximum output of 11W and features a 1.4ohm pod resistance, ensuring consistent and satisfying draws.

Users have the flexibility to choose between a button or automatic fire control, allowing for a personalized vaping style. Additionally, the Caliburn includes a fault diagnosis function for added safety and convenience.

Refilling is a breeze thanks to the top-fill pod design, making it hassle-free for vapers of all levels. Whether you’re a novice or an experienced vaper, the Caliburn vape kit offers simplicity and performance in one sleek package.


The Uwell Caliburn is a vaping gem that not only delivers outstanding performance but also comes at an incredibly reasonable price point. Priced at approximately $20, this device offers exceptional value for money, making it a top choice for vapers on a budget and those looking for a reliable vaping experience without breaking the bank.

At this price range, the Uwell Caliburn manages to stand out among its competitors by offering a combination of quality construction, impressive features, and consistent performance. It strikes a perfect balance between affordability and excellence, making it accessible to a wide range of vapers.

Despite its affordable price, the Caliburn does not compromise on key aspects that vapers value. It features a robust aluminum-alloy build, ensuring durability and sturdiness while remaining lightweight and portable. This balance between durability and portability makes it an ideal choice for vapers who are always on the go.

Furthermore, the Caliburn’s 520mAh built-in battery provides ample power for extended vaping sessions, reducing the need for frequent recharging. This convenience, coupled with quick Micro USB charging, enhances the overall user experience.

One of the standout features of the Caliburn is its versatility in firing modes, supporting both button activation and draw activation. This versatility allows vapers to choose their preferred method of use, catering to individual preferences.

In terms of affordability, the device’s cost-effectiveness extends to its refillable pods. These 2ml pods are not only reusable but also come with built-in 1.4 Ohm coils, ensuring a cost-efficient vaping experience. Users can refill these pods multiple times before needing replacements, saving both time and money.

caliburn vape

Design & Quality

Sleek and Functional Design: Caliburn’s design philosophy can be summed up in two words: simple elegance. With dimensions of 110mm x 21mm x 12mm, it strikes the perfect balance between compactness and comfort. Holding the Caliburn in your hand feels natural, and its slim profile ensures a comfortable vaping experience.

The device’s exterior showcases a clean, uncluttered look, with “CALIBURN” printed on the front and “UWELL” on the back. These subtle markings add a touch of sophistication without overwhelming the overall design. Notably, the Caliburn features two raised lines on each corner, running from top to bottom, which match the lines on the pod. This clever design detail adds a subtle flair, elevating its appearance beyond the ordinary.

Aluminum-Alloy Construction: The choice of materials plays a pivotal role in the Caliburn’s design and quality. Crafted from aluminum alloy, it maintains a lightweight feel while retaining impressive durability. This combination ensures that the device can handle everyday wear and tear, making it suitable for those on the move.

During our testing, we found that the Caliburn could withstand occasional drops without significant damage. While the device is rugged, it’s important to note that some wear and tear may occur on the bottom edges over time. However, this is a minor trade-off for the overall build quality and sturdiness offered by the Caliburn.

Color Variety: Uwell understands that personalization matters to vapers. To cater to diverse tastes, the Caliburn is available in six different colors. Five of these options are solid colors, while one offers a unique gradient from pink to purple to blue. This variety allows vapers to choose a style that resonates with their individual preferences, adding a touch of personal flair to their vaping experience.

Ease of Use: Beyond its aesthetics, the Caliburn is designed for practicality. Its smooth, rounded edges ensure there are no sharp bits that can be uncomfortable to hold. The e-liquid viewing windows on the sides of the device are seamlessly integrated, allowing users to check their e-liquid levels without removing the pod.

caliburn vape


Ample Battery Power: At the heart of the Caliburn lies a robust 520mAh built-in battery. This powerhouse ensures that you won’t be left high and dry mid-vape. With a fully charged battery, you can enjoy a full day of vaping without needing to constantly search for power sources. The convenience of a long-lasting battery adds to the Caliburn’s appeal, especially for those with busy lifestyles.

Flexible Firing Modes: The Caliburn understands that vapers have their preferences when it comes to activation methods. That’s why it offers both button activation and draw activation modes. Whether you prefer the tactile feel of pressing a button or the simplicity of drawing on the mouthpiece, the Caliburn caters to your vaping style. This versatility ensures that the device can seamlessly adapt to your needs, making it suitable for vapers of all backgrounds.

Battery Level Clarity: Keeping an eye on your battery’s status is essential to avoid unexpected disruptions in your vaping sessions. The Caliburn’s LED indicator, thoughtfully placed below the power button, takes the guesswork out of battery monitoring. It uses a straightforward color-coded system: green for 100-60%, blue for 60-30%, and red for under 30%. This clear visual cue ensures that you’re always aware of when it’s time for a recharge, preventing any unwanted surprises.

Refillable Pods with Built-in Coils: The Caliburn’s 2ml pods are not only convenient but also cost-effective. These pods are refillable, allowing you to top up your e-liquid of choice whenever it’s needed. The built-in 1.4 Ohm coils are specifically designed for mouth-to-lung vaping, delivering a satisfying experience with discreet cloud production and pronounced flavor. This combination ensures that every draw from Caliburn is a pleasure, making it suitable for both newcomers and experienced vapers.

Hassle-Free E-Liquid Filling: Refilling your pods should be a breeze, and the Caliburn doesn’t disappoint. It features two well-placed fill ports that accommodate most e-liquid bottle nozzles. This design consideration ensures that you can refill your pods quickly and cleanly, without the frustration of spilled e-liquid. The convenience of easy refilling is a testament to the user-centric approach of Caliburn’s design.

Micro USB Charging: Recharging your Caliburn is a straightforward process, thanks to the Micro USB port. With just 45 minutes needed to go from a dead battery to fully charged, you won’t be kept waiting for long. Additionally, the Caliburn offers pass-thru charging, allowing you to vape while it charges. This feature ensures that you’re not left vape-less during those critical moments.

caliburn vape


A Satisfying Throat Hit: For those who crave a satisfying throat hit, the Caliburn with its 1.4 Ohm pods does not disappoint. This device pairs exceptionally well with high-nicotine and nicotine salt e-liquids, providing a punchy and gratifying throat hit. Whether you’re transitioning from traditional cigarettes or simply enjoying that unmistakable sensation, Caliburn’s performance in this regard is top-notch.

Impressive Vapor Production: Despite its modest 11W power output, the Caliburn manages to impress with its vapor production. While the vapor is warm, it never reaches the point of being uncomfortably hot. This balance ensures a pleasant vaping experience that caters to a wide range of preferences. Whether you enjoy voluminous clouds or prefer a more discreet approach, Caliburn’s performance strikes the right chord.

Flavor That Delights: Flavor enthusiasts will find a lot to love about the Caliburn. It lives up to the hype by delivering clear and pronounced flavors from your e-liquids. Every draw is a flavor-packed journey that enhances the overall vaping experience. The combination of Caliburn’s 1.4 Ohm coils and its thoughtful design ensures that you’ll savor every note of your favorite e-liquids. It’s an experience that truly sets Caliburn apart.

Pod Longevity That Impresses: One of the standout features of the Caliburn is the longevity of its pods. These pods are built to last, comfortably handling about a week of regular use and multiple refills without any signs of fatigue. This durability is a testament to Uwell’s commitment to quality and ensures that you won’t be constantly replacing pods, saving you time and money.

Leak-Free and Reliable: The last thing any vaper wants is a device that leaks or malfunctions. With the Caliburn, you can rest easy knowing that these issues are virtually non-existent. It’s a device that not only performs consistently but also reliably. You can trust Caliburn to deliver a hassle-free vaping experience, allowing you to focus on enjoying your e-liquids without any worries.

caliburn vape


Finding a device that strikes the perfect balance between performance, ease of use, and affordability can be a challenge. However, the Uwell Caliburn manages to tick all these boxes and more. In this verdict, we’ll summarize the key points that make Caliburn a commendable choice for both new and experienced vapers.

Satisfying MTL Draw for All: The Uwell Caliburn’s standout feature is its ability to deliver a satisfying mouth-to-lung (MTL) draw. Whether you’re a newcomer to vaping or a seasoned vaper, the Caliburn caters to your preferences. Its 1.4 Ohm pods provide a gratifying throat hit, making it an ideal choice for those transitioning from traditional cigarettes. At the same time, its draw is versatile enough to please experienced vapers who appreciate a balanced MTL experience.

Reliable Build Quality and Performance: Caliburn’s build quality is both lightweight and durable, ensuring it can withstand the rigors of daily use. While it may feel somewhat lightweight, it remains sturdy and resilient. More importantly, its performance is where it truly shines. From flavor to vapor production, the Caliburn consistently delivers an exceptional vaping experience. Every draw is a flavor-packed journey that enhances your enjoyment of your favorite e-liquids.

User-Friendly Design and Features: One of Caliburn’s strengths lies in its user-friendly design and features. With a 520mAh built-in battery, it offers ample power for a full day of vaping. The device supports both button activation and draw activation, giving you the flexibility to choose your preferred method. An LED indicator keeps you informed about your battery level, ensuring you’re never caught off guard. Refilling the 2ml Caliburn pods is a straightforward process, thanks to two convenient fill ports that accommodate most e-liquid bottle nozzles.

Minor Drawbacks: While the Caliburn offers an outstanding vaping experience, it’s essential to acknowledge its minor drawbacks. Some users may find it feels somewhat lightweight, which, while not a significant issue, may lead to concerns about durability. Additionally, the pod refilling process, while manageable, could be more user-friendly.

A Time-Tested Choice: In the rapidly evolving world of vaping, the Uwell Caliburn has proven its staying power. Despite the emergence of newer options, it remains a recommended choice for those seeking a hassle-free pod system with exceptional flavor and long-lasting pod life. Whether you’re a fan of MTL vaping or simply want a reliable and flavorful device, the Caliburn delivers on all fronts.

Affordable Excellence: Perhaps one of the most compelling aspects of the Uwell Caliburn is its affordability. Typically available for around $20, it offers excellent value for money. This price point makes it accessible to a wide range of vapers, ensuring that exceptional vaping experiences are within reach for all.

Uwell Caliburn is a solid and reliable vape kit with a few minor areas for improvement. Its ability to provide a satisfying MTL draw, coupled with its commendable build quality, flavor, and vapor production, sets it apart in the crowded market of vaping devices.

If you want to know more, please refer to the following article:

Vape Breaker Team

A professional team of 7 e-cigarette enthusiasts from all over the world. We are committed to providing e-cigarette users around the world with the most professional e-cigarette reviews, the latest information, and the most comprehensive guides, etc.

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