Caliburn G3
FailThe top 5 brands take 100% of clicks, so Caliburn G3 is a Fail.
- Flapen Score
- 49 / 100Top 26% of 1,488 Electronics & Photo niches · +5 vs the category median of 4449
- Market size
- £51K/yr41K searches / yr
- 90-day growth
- -6.8%search demand this quarter
- Competition
- 56%top-5 click share · 4 brands · 11 sellers
Flapen Score
Caliburn G3 against its category
The dotted line is the Electronics & Photo average. Past it, Caliburn G3 is stronger. Inside it, weaker.
Market
The Caliburn G3 market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Caliburn G3 41K times last year and spent an estimated £51K. All 4 brands take every click. Demand peaks in Jul–Aug–Sep–Oct–Nov. Flapen scores it 49 out of 100, a Fail.
01 · Demand
An estimated 8.7% of those searches ended in a purchase.
Shoppers searched for this 41K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 8.7% of those searches ended in a purchase. Searches in the last 90 days moved -6.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £51K a year.
- Searches, last 12 months
- 41K
- Growth, 90 days vs prior 90
- -6.8%
- Conversion, latest week
- 8.7%
- Market size, estimated
- £51Ka year
- Peak month
- August4.1× the quietest month
- Top search term
- caliburn g323K searches a year
02 · Price
A sale here is worth £14.38.
Listings sell for £14.38 on average, from £7.46 to £16.49. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 100 to 250 of them. At £14.38 that is £1K to £4K a year per listing.
- Average price
- £14.38under the $15 to $100 sweet spot
- Price range
- £7.46–£16.49
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 100–250
- Revenue per listing a year
- £1K–£4K
- Returns
- 0.8%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
0% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 5.3% of listings are out of stock. The average listing ranks #0 within E-Cigarettes, E-Shisha & Heat-Not-Burn. It carries 14 reviews at 4.00 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 0%
- Prime listings
- 100%
- Out of stock, average day
- 5.3%
- Average rank
- #0in E-Cigarettes, E-Shisha & Heat-Not-Burn
- Average rating
- 4.00 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 14per listing
- Listings tracked
- 16
04 · Newcomers
Brands here are young.
The brands on the shelf have sold for 21 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 21 months
Products
Top Caliburn G3 products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 22, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share![UWELL CALIBURN G3 POD Vape Kit [Midnight Gold] - From Great to Grand 2ml](https://m.media-amazon.com/images/I/41ltCen6W5L.jpg)
UWELL CALIBURN G3 POD Vape Kit [Midnight Gold] - From Great to Grand 2ml
- Price
- £15.61
- Rating
- 4.4/5
- Reviews
- 23
- Age
- 4y ago

Uwell Caliburn G3 Vape Kit - E Cigarette Starter Kit Long Lasting 900mAh Battery 25W Single Button MTL & RDTL Vaping Dual Airflow 2ml Cartridge - No Nicotine (Black)
- Price
- £16.49
- Rating
- 4.7/5
- Reviews
- 12
- Age
- 2y ago

Uwell Caliburn G3 Vape Kit - E Cigarette Starter Kit Long Lasting 900mAh Battery 25W Single Button MTL & RDTL Vaping Dual Airflow 2ml Cartridge - No Nicotine (Green)
- Price
- £16.18
- Rating
- 4.4/5
- Reviews
- 12
- Age
- 2y ago

Uwell Caliburn G3 Vape Kit - E Cigarette Starter Kit Long Lasting 900mAh Battery 25W Single Button MTL & RDTL Vaping Dual Airflow 2ml Cartridge - No Nicotine (Silver)
- Price
- £14.29
- Rating
- 3.4/5
- Reviews
- 3
- Age
- 2y ago

Uwell Caliburn G3 Kit (Serene Lake) From Great to Grand Premium Vape Pod System with 25W Output 900mAh Battery 2ml Pod Capacity Ideal for Smooth Flavor Delivery - UK CRC Edition No Nicotine
- Price
- £15.06
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 4y ago
Trending
estimated 90-day click momentum
Uwell Caliburn G3 Kit (Serene Lake) From Great to Grand Premium Vape Pod System with 25W Output 900mAh Battery 2ml Pod Capacity Ideal for Smooth Flavor Delivery - UK CRC Edition No Nicotine
- Price
- £15.06
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 4y ago

Uwell Caliburn G3 Vape Kit - E Cigarette Starter Kit Long Lasting 900mAh Battery 25W Single Button MTL & RDTL Vaping Dual Airflow 2ml Cartridge - No Nicotine (Silver)
- Price
- £14.29
- Rating
- 3.4/5
- Reviews
- 3
- Age
- 2y ago
![UWELL CALIBURN G3 PRO Pod Vape Kit [Rose Gold] - Rechargeable Big Screen](https://m.media-amazon.com/images/I/41vRboAVC+L.jpg)
UWELL CALIBURN G3 PRO Pod Vape Kit [Rose Gold] - Rechargeable Big Screen
- Price
- £14.93
- Rating
- 3.9/5
- Reviews
- 31
- Age
- 1y ago

Uwell Caliburn G3 Vape Kit - E Cigarette Starter Kit Long Lasting 900mAh Battery 25W Single Button MTL & RDTL Vaping Dual Airflow 2ml Cartridge - No Nicotine (Black)
- Price
- £16.49
- Rating
- 4.7/5
- Reviews
- 12
- Age
- 2y ago

Uwell Caliburn G3 Vape Kit - E Cigarette Starter Kit Long Lasting 900mAh Battery 25W Single Button MTL & RDTL Vaping Dual Airflow 2ml Cartridge - No Nicotine (Red)
- Price
- £14.38
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2y ago
Newest
by launch date![UWELL CALIBURN G3 PRO Pod Vape Kit [Rose Gold] - Rechargeable Big Screen](https://m.media-amazon.com/images/I/41vRboAVC+L.jpg)
UWELL CALIBURN G3 PRO Pod Vape Kit [Rose Gold] - Rechargeable Big Screen
- Price
- £14.93
- Rating
- 3.9/5
- Reviews
- 31
- Age
- 1y ago

Uwell Caliburn G3 / GPP Pods (0.9) - 4 Pack - Compatible with Caliburn G3 & G4 Range - Available in 0.4 0.6 0.9 1.2 - No Nicotine
- Price
- £10.94
- Rating
- 4.2/5
- Reviews
- 78
- Age
- 1y ago

Uwell Caliburn G3 Lite Pod Kit Long-Lasting Battery Quick Type-C Recharging Enhanced Performance And Portability 2ml Cartridge Capacity No Nicotine (Space Black)
- Price
- £7.46
- Rating
- 4.0/5
- Reviews
- 4
- Age
- 2y ago

Uwell Caliburn G3 Vape Kit - E Cigarette Starter Kit Long Lasting 900mAh Battery 25W Single Button MTL & RDTL Vaping Dual Airflow 2ml Cartridge - No Nicotine (Serene Lake)
- Price
- £14.36
- Rating
- 3.2/5
- Reviews
- 4
- Age
- 2y ago

UWELL CALIBURN G3 Vape Kit Vapes Rechargeable Refillable Vape Pen Nicotine Free Ecigs Full Kit(Pastel Pink)
- Price
- £15.56
- Rating
- 3.9/5
- Reviews
- 5
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 56% of clicks. Leaders hold, but buyers still shop past them.
Brands
4 falling
Sellers
11
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
56%
Top 20: 100%
Open market
0%
- W-Direct47%
- Uwell45%
- Survival Boyz5%
- TILLELOT2%
Demand
Caliburn G3 search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jul, Aug, Sep, Oct, Nov · busiest ÷ quietest = 4.1×
Reviews and returns
What reviews say buyers love and hate about Caliburn G3
We read the reviews and the return reasons for every product selling here.
“instantly 1 pod leaks”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
15 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Caliburn G3 questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









