Overview
This Uwell Caliburn Bar 100k review looks at a rechargeable disposable vape rated by the maker at up to 100,000 puffs, sold in a lower 20mg (2 percent) nicotine strength with nine flavours. It is based on the specifications on our product listing, not on a lab test. Read on to see who it suits, how its power modes work and what it costs in the UAE.
Jump to a section:
- Uwell Caliburn Bar 100k review: quick verdict and who it suits
- Specifications and what is in the listing
- Uwell Caliburn Bar 100k review: nicotine strength and power modes
- Coil, battery and everyday use
- How it compares with other disposables
- UAE rules, nicotine strength and safe use
- Price and value in AED (checked 15 October 2026)
- Who it suits and who should skip it
- Power modes, airflow and display in detail
- Flavours, formats and running costs
- What to check on the page before you order
- Price, delivery and final verdict
Uwell Caliburn Bar 100k review: quick verdict and who it suits
The Caliburn Bar 100k has a 1000mAh rechargeable battery, Type-C charging and dual 1.2 ohm mesh coils. The listing adds two modes with set wattages, three airflow levels and a smart display with dynamic lighting.
Its strength is 20mg (2 percent), much lower than the 50mg devices we compare below. At AED 55 it costs more than most of them.
Who should buy it
Buy it if you are an adult nicotine user who prefers a lower strength, wants an extremely large rechargeable disposable and likes adjustable power and airflow.
Who should skip it
Skip it if you do not already use nicotine, if you want a high strength, or if price matters most. The Geek Bar Ice Prince lists up to 50,000 puffs at AED 49.
Specifications and what is in the listing
The listing gives these details. The maker puff figure is up to 100,000 and the nicotine strength is 20mg (2 percent). The battery is 1000mAh and rechargeable, charging is Type-C at 5V and 1A, and the coils are dual 1.2 ohm mesh. The e-liquid is described only as a large-capacity prefilled system.
The listing names two modes. Normal offers 18W, 22W and 26W, and Boost offers 28W, 32W and 35W. It also lists three airflow levels and a smart display with dynamic lighting, and says the device is prefilled and precharged. It does not give the liquid volume in ml or a charge time. The nine flavours are Blue Razz, Blueberry Ice, Blueberry Watermelon, Cherry Cola, Grape Ice, Mango Peach, Peach Ice, Strawberry Watermelon and Watermelon Ice. It is offered as one piece or a box of 5. The puff count is a maker figure, not a measurement.
Uwell Caliburn Bar 100k review: nicotine strength and power modes
At 20mg (2 percent), this is a lower nicotine strength than most of the high-puff disposables we list, which sit at 50mg. A lower strength is not risk-free, and nicotine is addictive at any level. Higher wattage settings produce warmer, denser vapour and use the liquid faster.
What are the Normal and Boost wattages?
The listing gives Normal mode as 18W, 22W and 26W and Boost mode as 28W, 32W and 35W. It does not say how you switch between them. A higher setting should drain the battery and liquid faster, which is why the maker puff figure is best treated as a ceiling. Our guide to choosing replacement coils and pods helps if you are weighing a refillable device instead.
Coil, battery and everyday use
Dual 1.2 ohm mesh coils are designed to give steady flavour and smooth vapour as the liquid level drops. A 1000mAh battery is the largest among the disposables we compare, though the listing gives no charge time.
A disposable holds a lithium battery and a large amount of liquid. When it is finished, dispose of it with care, keep it away from heat and keep it out of reach of children and pets.
How it compares with other disposables
The table compares this device with three other disposables we list, using only figures from their listings.
| Disposable | Puffs (maker claim) | Nicotine | Battery | Price (AED) |
|---|---|---|---|---|
| Uwell Caliburn Bar 100k (this review) | Up to 100,000 | 20mg (2%) | 1000mAh, Type-C | 55 |
| Geek Bar Ice Prince | Up to 50,000 | 50mg (5%) | 800mAh, USB-C | 49 |
| Waka Blast 50000 | Up to 50,000 (35,000 Boost) | 50mg (5%) | 850mAh, USB-C | 55 |
| Hayati Pro Ultra 15000 | 15,000 | 20mg (2%) | 850mAh, USB-C | 49 |
Browse all disposable vapes we stock to compare further.
UAE rules, nicotine strength and safe use
Electronic nicotine products sold in the UAE fall under a national standard, which you can read about on the UAE.S 5030:2018 standard (MoIAT). This product contains nicotine, which is addictive. Rules on nicotine strength, flavours and device size for disposable products have changed over time and we cannot confirm every strength here. It is sold in 20mg (2 percent), so confirm it is permitted before ordering. Rules can change, so confirm current limits with MOIAT rather than relying on any blog post.
The NHS says vaping is less harmful than smoking but not risk-free, and that it is not for people who do not smoke or for children. We sell only to adults aged 21 and over. Keep devices, pods, coils and liquids away from children and pets.
This post is general product information, not medical or legal advice, and we make no claim that vaping helps anyone quit smoking.
Price and value in AED (checked 15 October 2026)
On 15 October 2026 the Uwell Caliburn Bar 100k product page lists one device at AED 55 and a box of 5 at AED 240. Every one of the nine flavours showed as in stock for both options when we checked. Prices and stock can change, so treat these figures as a dated snapshot and confirm them on the page before you order.
Per-device and per-puff maths
A box of 5 at AED 240 works out at AED 48 per device, which is AED 7 less than the single price of AED 55. Five single devices would cost AED 275, so the box saves AED 35. For per-puff maths we divide the price by the maker figure of up to 100,000 puffs. One device comes to about AED 0.55 per 1,000 puffs and the box to about AED 0.48 per 1,000 puffs. Those are best-case numbers, because the puff count is a maker ceiling and real use depends on the power mode and on how you draw.
The same sum for the devices in our comparison table gives about AED 0.98 per 1,000 puffs for the Geek Bar Ice Prince (AED 49, up to 50,000 puffs), about AED 1.10 for the Waka Blast 50000 (AED 55, up to 50,000) and about AED 3.27 for the Hayati Pro Ultra 15000 (AED 49, up to 15,000). On paper the Caliburn Bar 100k is the cheapest of the four per claimed puff. That does not contradict the earlier point that AED 55 is a higher sticker price than most devices in the table. It only shows that price per claimed puff tells a different story, and it holds only if you reach the claimed puff count, so read it as a guide to value and not as a promise.
Delivery terms and minimum order
The minimum order is AED 100, so a single device at AED 55 does not meet it on its own. Two devices come to AED 110, and a box of 5 at AED 240 clears the minimum by itself. Delivery is a flat AED 30 below AED 350 and free above AED 350. The wording matters at the edge. An order that totals exactly AED 350 is not above AED 350, so the AED 30 still applies. A box of 5 plus two single devices comes to exactly AED 350 (240 + 55 + 55), so it would still pay delivery, while a box plus three singles at AED 405 would ship free.
Dubai, Sharjah and Ajman orders are delivered in about 2 hours between 10am and 11pm, 7 days a week, with payment by cash, card or bank transfer. Other emirates are served by courier within 24 hours, Monday to Saturday, with cash on delivery or bank transfer. The full terms are on the delivery and payment page.
Who it suits and who should skip it
The points below come from the product listing and the figures in this post. They are not based on hands-on use.
A good fit if you want
The listing points to an adult nicotine user who wants one device to last a long time instead of several smaller ones. It also suits someone who prefers 20mg (2 percent) to the 50mg (5 percent) strength listed on the Geek Bar Ice Prince and the Waka Blast. Other details that fit this buyer are Type-C charging, a rechargeable battery, three airflow levels that the listing says support both MTL and RDL styles, and a display that shows battery, e-liquid status, wattage and mode. The device is draw-activated, so there are no buttons to press, and the box of 5 lowers the cost per device.
Look elsewhere if
Look elsewhere if you do not use nicotine, because this product contains it and is not for anyone starting out. Skip it if you want something compact, as the listing itself notes that it is larger than a standard disposable. Skip it if you prefer few settings, since the listing lists advanced features as a drawback for absolute beginners. It is also a poor match if you need a stated liquid volume in ml or a charge time, because the listing gives neither. Finally, at AED 55 it shares the highest sticker price in our comparison with the Waka Blast, so a buyer watching the upfront price may prefer a cheaper device.
Power modes, airflow and display in detail
The six wattage steps
The listing gives two modes with three steps each. Normal offers 18W, 22W and 26W, and Boost offers 28W, 32W and 35W, which makes six levels from 18W to 35W. The listing says the display shows wattage and mode, but it does not explain how you change them, so look for the instructions in the box or ask us before you order.
MTL and RDL airflow
The listing describes a 3-level adjustable airflow system that supports both mouth-to-lung (MTL) and restricted direct-to-lung (RDL) styles. In MTL you draw into your mouth first and inhale afterwards, which usually pairs with tighter airflow. In RDL you inhale straight to the lungs through a still-restricted opening, which usually pairs with looser airflow. The dual 1.2 ohm mesh coils sit in the middle of that range, and the listing credits them with smooth vapour and steady flavour. Treat those as maker descriptions, since we have not tested the device.
Flavours, formats and running costs
The nine flavour variants
The page offers nine flavours: Blue Razz, Blueberry Ice, Blueberry Watermelon, Cherry Cola, Grape Ice, Mango Peach, Peach Ice, Strawberry Watermelon and Watermelon Ice. Four carry Ice in the name, three are fruit blends, and the other two are the candy-style Blue Razz and the soda-style Cherry Cola. The long description also names a Mango Ice flavour, but it is not one of the nine options in the selector, so choose only from the flavours you can actually add to the basket.
Single device or box of 5
The selector pairs each pack size with one flavour, so a box of 5 is chosen as five devices in the same flavour. That suits someone who already knows the flavour they like, and the saving is AED 7 per device.
What it costs to keep using
The listing describes a sealed prefilled system, so there are no coils to replace and no e-liquid to buy for this device. The main cost is the purchase price. Using Boost often would push the real cost per puff above the best-case figures given earlier, and the finished device still holds a lithium battery, so dispose of it with care.
What to check on the page before you order
The listing makes broad statements about legality and compliance, and we do not repeat them here. Check the pack yourself instead. Electronic nicotine products in the UAE are covered by the standard UAE.S 5030:2018 and the ECAS certification scheme, so look for the certification marking and for the nicotine warning on the pack, and ask us if anything is unclear. For the official position, see the Ministry of Industry and Advanced Technology (MoIAT).
We sell only to adults aged 21 and over, and you can read how we check this on our 21+ age verification page. UAE law may set higher requirements for some buyers, so do not treat 21 as a guarantee that you may buy.
Related guides: the disposable vape buying guide, are disposable vapes rechargeable, how to spot an original vape in Dubai, our page on 50000 puff disposable vapes, the Uwell brand page, and our reviews of the Uwell Caliburn G4 Classic and the Uwell Caliburn GPP pods.
Price, delivery and final verdict
The listed price is AED 55, and the listing also offers a box of 5. Prices and stock can change, so check the Uwell Caliburn Bar 100k listing for the current figure.
| Pros | Cons |
|---|---|
| Lower 20mg strength | Priced above most devices we compare |
| Largest battery and puff figure in our comparison | Liquid volume not stated |
| Two modes with set wattages, three airflow levels | No charge time in the listing |
| Smart display and dual mesh coils | Puff figure is a maker claim, not a test |
Our verdict: the Caliburn Bar 100k suits adult nicotine users who want a lower strength in an extremely large rechargeable disposable with adjustable power and airflow. It costs more than most devices we compare, and the listing leaves the liquid volume out. If you are new to nicotine, do not start.
How to order in Dubai
Dubai orders are delivered within about 2 hours between 10am and 11pm, 7 days a week, depending on traffic. Sharjah and Ajman are served 10am to 11pm, 7 days a week, and other emirates receive courier delivery within 24 hours, Monday to Saturday. Delivery is free above AED 350. See delivery in Dubai for the full terms.
Sources: NHS guidance on vaping; MOIAT: UAE regulation for electronic nicotine products; specifications from the product listing.
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Written by Ismail Hossain. Read how we test vapes and our editorial policy.
