Uwell Caliburn A2 Pod Vape Kit

Regular price £17.49
Regular price £20.00 Sale price £17.49
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Availability: 99 in stock
Uwell Caliburn A2 Pod Vape Kit - Vape Online Store
Regular price £17.49
Regular price £20.00 Sale price £17.49


  • Size: 110 x 21 x 11mm
  • Output: 15W
  • Battery: 520mAh
  • The Capacity Of The Pod: 2ml
  • Display: LED indicator
  • Port: USB Type-C
  • Charging Time: 35 minutes for 0 - 90% charging
  • Pods: Refillable along with fixed coils
  • Coils: 0.9ohm Kanthal UN2 Meshed H Fixed Coil Disposable Pods
  • E-Liquid viewing window
  • Activation: Button and Draw

Is it worth it to have on?

Are you looking forward to taking your vaping experience to the next level?
Are you looking forward to a perfect vaping option that you can easily refill to use again and again?

If yes, we are going to introduce you to one of the most happening options in the segment and that is Uwell Caliburn A2. Vaping seamlessly not more remained a hectic task now. Just a perfect vaping partner and you can easily enjoy durable results without any issues. We will provide an honest and unbiased review about Caliburn A2 here so that it would become convenient for you to know about it in detail.

Caliburn A2 is one of the leading and new pod systems that is presented by Uwell. It is a follow-up to the original Caliburn that offers a seamless and unmatched vaping experience to the users. The product was launched last year and till then has succeeded in winning huge popularity till date. It is a fully-featured and beginner-friendly pod system that comes up with replaceable pods that can efficiently hold about 2ml of juice in it.

Adding more to it, the vape includes a built and newly designed 0.9-ohm coil. The best thing about this vaping product comes up in two different options i.e. draw and button activated. The vape is featured with a 520mAh battery option and can be easily charged using Type-C. The package doesn't include any Caliburn A2 charger option and hence you have to buy it separately or can even use the one that is with your phone as well.

What Can We Expect From The Uwell Caliburn A2?

This version of the Caliburn vape is much similar to the original option along with some advanced features. The vape includes refillable pods with a fixed coil that makes it convenient and reliable to use. One can easily refill the pod just by removing the mouthpiece. The pods are designed to hold about 2ml of Caliburn A2 liquid in all.

Caliburn A2 Koko includes only one pod type at this moment and users will get two of these in the kit. The Caliburn A2 battery output is a bit higher than that of the original version. For enabling auto draw activation here one can easily press the fire button manually. The USB Type C port included ensures fast charging at 1A. It just requires about 35 minutes for charging the battery for about 90%.

The vape comes up in 6 different color options Black, Orange, Grey, Blue, Green, and Caliburn A2 Iris Purple.

Build Quality and Design

Caliburn A2 is the third device of the "Koko" series. The design of this vape appears to be much similar to the basic option. If we talk about the looks, the vape comes up in a rectangular shape with a flat front and back and rounded sides. The corner opposite the pod is cut at a slant and features a lanyard anchor spot that perfectly attaches the silicone lanyard.

The product is available in 8 different colors and the paint finish of each of the colors is quite good and doesn't fade away with time. It is always advised to use the devices safely without dropping them anywhere. The size of the Cartridge Caliburn A2 is much identical to the original Caliburn Koko.

The vape is not that compact as compared to Caliburn A2 VS Caliburn G but also is not large enough. It is a lightweight vape option that you can easily wear around the neck with the help of a lanyard.

If we talk about the looks, one side of the Caliburn A2 features the Koko logo whereas the other one includes CALIBURN decorating diagonal stripes. The engraved CALIBURN engraved on the plastic gives it a classy look. A small airflow inlet is provided there to smooth access whereas the slit LED indicator light makes it easier for the users to check out the number of puffs remaining.

The vape features an e-juice viewing window on the front side of the device. One can now easily keep a check on the amount of their e-juice without removing the pod. The overall build quality of this wonderful product is quite good and gives you a fresh feel at any time. The integration of different features involved doesn't have created a mess over there. It is a modern and advanced design that grabs the attention of every user.

Caliburn A2 is designed to be a beginner-friendly A-line vaping potion that is quite easy to operate and use. The vape features a practical top-fill option that makes it easier for the users to push the mouthpiece slightly on the flat side for removing it efficiently. One just has to push the nozzle of the juice bottle in the red market hole preset at the top of the pod to fill it perfectly.

Once done you can put the mouthpiece back on and can set the device aside for about five minutes to enjoy the hassle-free vaping option.

For turning on and off the device one just needs to make a very few licks. The vape offers both buttons and draw-activated vaping options. Users here are free to select the push button for a warmer vape or for inhaling the mouthpiece efficiently.

The coils of the vape are designed to be inbuilt and feature their mouthpiece so that you can easily dispose of the mouthpiece in the recycle bin and for resting the pod in the trash.


It is a redesigned form of the original Caliburn vape and that's why it is not compatible with the Uwell Caliburn A2 replacement pods that are being used in the original version. The vape only includes one pod option and features 0.9-ohm coils. This vape is featured with Pro-Focus tech and delivers absolut flavors to the users.

The flavors included here are quite clean, and crisp and offer users an unmatched user experience. If we talk about the Caliburn A2 coil life, one needs to change it after the eleventh refill. The life of the coil doesn't put on any impact on the flavors served. The vape is featured with a sensor that requires putting on a lung action for acquiring high-end results.

Vaping using the button seems to be more comfortable and warm MTL than that of the one being done in the auto draw mode. The draw included in the button mode is not super tight and offers a sweet spot for the majority of the MTL vapers. As the product comes up with two activation options that make it easier for the users to enjoy absolute cooler and looser hits every time.

The vape serves to serve you reliable and high-end performance without facing any kind of leaking issues out there. The contacts of the Caliburn A2 get bone dry if not used for long days.

Battery Life and Charging

Battery life and charging are the two different and most important factors for every vaping option. Caliburn A2 is a wonderful refillable vaping option that can be easily charged through the Type-C port that is usually present at the button of your device. It hardly takes about 52 minutes to get fully charged and about 35 minutes to charge from 0 - 90% charge.
If we talk about the battery life you can use it for about one and a half pods conveniently. A LED light indicator is provided there close to the bottom of the front of the device and provides you absolute battery indication without any hassle.

Pros Of Caliburn A2

  • Compact and lightweight vaping option
  • Quite convenient to use on
  • Provides great hand feel
  • The juice window included is nicely updated
  • Enables easy top fill
  • Features both Button and Draw activation
  • The coils included lasts for about 30ml
  • Ensures absolute clean and crisp flavors
  • Holds on the capability of satisfying MTL while using the button activation
  • Doesn't include any leakage or condensation issues
  • Provides great battery life
  • Ensures fast charging through Type-C USB port
  • Comes up with two pods option always
  • Quick charging time
  • Build quality is quite good
  • Provides stable output even if the battery is discharged


Cons Of Caliburn A2:

  • Doesn't include any USB cable
  • Is not compatible with the existing Caliburn pods
  • The viewing window is a bit dark
  • Includes only one coil option

Quick Start Guide For Uwell Caliburn A2

If you are going to use the Caliburn A2 for the very first time, here is a quick start guide that will lighten up your way. The Caliburn A2 kit does come with a preinstalled pod and a spare one. The base of the pod includes a protective sticker that prevents it from firing without any e-liquid.

Before you start using the vape perfectly, make sure that you have filled the pod perfectly. Allow it to stand for a few minutes and once done make sure to remove the protective sticker before starting using it.

Basic Operations

  • For turning ON or OFF you have to make 5 clicks of the fire button
  • For vaping, you can inhale on the mouthpiece for auto draw filing or can even manually press the fire button
  • The battery indicators are shown in three different colors. Green means your battery capacity is more than 60%, Blue indicates a battery percentage of about 30-60% and Red means that your battery is lower than 30%.
  • While charging the battery shows three different flashing color indicators i.e. green, blue, and red.

How To Fill The Uwell Caliburn A2?

Filling up the Uwell Caliburn A2 is quite simple. The things that you have to follow up on here are:

  • The pod of the Caliburn A2 can be filled either by installing it on the mod or by pulling the pod out to remove it.
  • You have to press on the side of the mouthpiece to pop it off from the pod.
  • Once done now add the e-liquid to the pot using the Red Valve.
  • You can check the level of e-liquid through the side of the pod.
  • Once filled, wipe off the top of the pod with a tissue.
  • Replace the mouthpiece till you hear the sound "click".
  • Make sure not to use the vape for about 10-15 minutes once you have filled it.

Our Final Words

Caliburn A2 is the best vaping starter kit option that is designed to be quite easy to fill, and lovely to vape in. The designing of the vape is done quite easily and that too without creating any kind of a mess about changing the coils. The flavors included provide absolute throat hit and puts on a greater impact on the vapers.

Uwell Caliburn A2 Pod Vape Kit Box Contains

  • Uwell Caliburn A2 520mAh Vape Device
  • 2 x Caliburn A2 Replacement Pods
  • User Manual

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FREE - spend over £30*

*Based on sub-total after discount codes applied.