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  • Rated 4.8/5 from 25000+ reviews
  • Vaping experts since 2008
  • Free delivery on orders over £20
  • Order by 5pm for next day delivery
  • Rated 4.8/5 from 25000+ reviews
  • Order by 5pm for next day delivery
  • Rated 4.8/5 from 25000+ reviews
  • Vaping experts since 2008
  • Free delivery on orders over £20
  • Order by 5pm for next day delivery
  • Rated 4.8/5 from 25000+ reviews
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Free E-Liquid

Caliburn A2 by Uwell

£15.89 Was £16.39

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The Uwell Caliburn A2 is a sleek & slim beginner-friendly pod device with easy-to-use features including convenient fixed-coil pods, bypass output & inhale firing.

Uses Caliburn A2 pods.

Also see the Caliburn A2S.

  • Free E-liquid (Choose when you add to basket)
  • 15W auto output
  • 520mAh battery
  • Convenient fixed-coil, top-filling pods
  • Specially-designed MTL mouthpiece for comfort
  • Manual & auto draw options
  • USB-C fast charging (cable sold separately)

Part of the popular Caliburn Series, the Caliburn A2 improves on the original Caliburn device with increased power output but keeps the sleek, slim design and easy-to-use features that make it a perfect device for new vapers.

The Caliburn A2 has a simple, single-button design and uses bypass output - automatically selecting its output depending on the battery capacity. This takes the guesswork out of wattage selection and means there is no need to fuss with settings. (See more about Bypass mode in the FAQs below.) The fixed 520mAh battery can be quickly recharged with a USB-C charging cable (sold separately).

You can choose how to use your Caliburn A2 with the choice of both manual and auto draw options. Either use the button to fire the device or simply inhale on the mouthpiece to activate it.

The Caliburn A2 uses fixed-coil 0.9ohm pods suitable for Mouth-to-Lung (MTL) vaping. Caliburn A2 pods have also been designed with a specially-shaped mouthpiece to suit this vaping style.

The pods simply click into the device thanks to a simple magnetic connection and a clean and easy top-filling design means there's no need to remove it to refill. A handy viewing window allows you to keep tabs on your e-liquid levels to prevent the pod from running dry. The fixed-coil design of the pods also eliminates the need for coil changes, when the coil runs out simply replace the whole pod.

For other devices in the Caliburn Series, see the Caliburn G, Caliburn G2, AK2, GK2 and A2S devices.

Recommended E-liquids

Caliburn A2 pods are recommended for use with VG:PG 50:50 e-liquids.

Who is the Uwell Caliburn A2 for?

The Caliburn A2 is a perfect device for new vapers who want a fuss-free and simple MTL vape that requires little setup or maintenance.

FAQS

What e-liquid can you use with the Uwell Caliburn A2?

The Caliburn A2 pods work best with e-liquids with a 50:50 VG:PG ratio.

What is bypass power?

Bypass power delivers the full power of the battery to the coil without being moderated by the chipset. This means power output will be higher when the battery is fully charged and lower as the battery level drops. See Advanced Vaping Modes for more information.

Can I charge my Uwell Caliburn A2 overnight?

Lithium batteries should not be left unattended when charging. It is also important to use an appropriate charger, such as the Veho Plug Adaptor. For more information see our battery safety infographic.

Is the Caliburn A2 a Mouth-to-Lung device?

Yes. The higher resistance coils in the Caliburn A2 pods make it perfect for Mouth-to-Lung vaping. See MTL v DL for more information.

How long do Caliburn A2 pods last?

The key element to how long a pod lasts is the coil inside the pod. Coil life depends on a number of factors such as how frequently you inhale and how long you inhale.

However, you can maximise the life of the coil by allowing the e-liquid to soak in before using it for the first time, by using e-liquid with the correct VG:PG ratio and by keeping the pod topped up. With care, the pods should last anything from a few days to a week or more without needing to be replaced.

What's in the box

  • 1 x Uwell Caliburn A2 Device
  • 2 x 0.9ohm Caliburn A2 Pods (2ml)
  • 1 x User Manual

Tech Spec

  • Dimensions: 110 x 21 x 11.7mm
  • Weight: 31g
  • Material: Aluminium Alloy/PA
  • Output: 15W
  • Battery: 520mAh
  • Charging: USB-C
  • Pod capacity: 2ml

What Our Customers Say

Delivery Information

Product delivery rates for the UK
Order Value Delivery Method Price
Under £15
 
Tracked 48
Tracked 24
£2.99
£3.99
£15 - £20
 
Tracked 48
Tracked 24
£1.99
£2.99
Over £20 Tracked 24 FREE

The rates listed above are for delivery to addresses within the UK. For more information view our Delivery and Returns policy

Product Care

Follow these simple steps to get the most out of your vape kit.

  • For refillable devices, allow e-liquid to soak into the coil for at least five minutes before using the device.
  • Always keep some e‑liquid in the pod or tank to ensure the coil is saturated.
  • If using replaceable coils, push/screw them in firmly but don't over tighten.
  • For adjustable power devices, use recommended power settings for the coil or pod you are using (see box, coil or manual).
  • When device is switched on, only press fire button when inhaling. This prevents condensation build up in the pod or tank.
  • If using a refillable kit, use the correct e-liquid for the coil or pod you are using. See the product description for each kit for recommended e-liquid types
  • Avoid filling refillable pods or tanks above the fill line or to the very top.

Battery advice

Do:

  • Use the correct charging equipment for your device (see below). Use of third-party chargers may void your warranty. 
  • Charge batteries on a flat, hard surface.
  • if device comes with an on/off switch, turn off when not in use.
  • Keep battery terminals clean. A quick swab with a cotton bud can improve performance and reliability.
  • Always keep some charge in your battery.

Don’t:

  • Use damaged batteries.
  • Leave charging batteries unattended.
  • Allow contact between your batteries and water.
  • Carry batteries in a pocket/bag with coins or keys.
  • Expose batteries to sunlight, extreme heat or cold.
  • Allow batteries to go to zero charge.

Helpful guides

Recommended charging equipment

Warranty

At E-Cigarette Direct we pride ourselves on providing you with superb after-sales support, and aim to provide rapid replacements for any faulty device under warranty. This page details the warranties you get with your device, and how to get a replacement.

Charging Equipment

Your charger comes with a 12 month warranty.

Batteries

All mods and batteries are under warranty for three months.

Clearomiser / Tanks

All clearomisers (tanks) with the exception of CE5 clearomisers are under warranty for six months. CE5 clearomisers (tanks) are under warranty for one month.

Please note - these warranties do not apply to the coil within a clearomiser or tank which is a consumable product as below.

Coils

Coils are a consumable product, and as such, will be replaced only if faulty on arrival. Please let us know within 5 days of receipt if your new coil does not work.

What does your warranty mean?

We guarantee that your device is, and will remain, free from defects for the period of the warranty. Please note - this applies to faulty products, and not accidental damage (e.g. dropping on a hard floor!)

The above warranties are subject to our terms and conditions. Please see our full warranty information for further details.

What if the warranty has run out?

We're still here to help! Many problems can be diagnosed and solved (or we can point you towards one of our helpful guides), so send us an email, give us a call for advice or pop into one of our stores for face-to-face support and help.

How do I get a replacement?

In the unlikely event you have a problem with your device, just contact our friendly customer service team on [email protected].

You’ll need to return the item (we can cover a free delivery charge). If we are unable to diagnose and solve your issue, we’ll send you a replacement by Royal Mail First Class. It helps if you have your order number, but if not our team should be able to find your order using your email address.

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