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Endura T18

Endura T18 shows beatable incumbent ratings (3.8★), but brand-locked demand (top 5 brands take 99% of clicks) keeps it on the watch list.

Flapen Score

52
Worth a look
Market size 23Growth 29Conversion 88Competition 38Returns 84Price range 55Avg price 72Brand share 4Review moat 88Quality gap 97
This niche Category average

Is Endura T18 profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Endura T18 is a £91K/yr Amazon United Kingdom market (61K searches/yr). The top 5 brands hold 99% of demand. Demand peaks in Apr. Verdict: Worth a look — 52/100.

Endura T18: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +3.5% over the last 90 days and 10.2% of searches end in a purchase.

£91K

revenue / yr

Units sold / yr8K
Search volume / yr+3.5%61K
Conversion rate10.2%
Avg price£14.65

Who owns the niche?

The top 5 brands hold 99% of demand, so 1% of the market is open.

1%

open market share

Brands · sellers6 · 28
Top-5 product click share62%
Open market1%
Avg brand age28 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 3.8★ — the gap to enter on.

0/100

page quality · 17 products

Sponsored placement0%
New entrants (1y)5· 0 succeeded
Avg rating3.8★
Avg reviews246

Top Endura T18 products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.

£0£5K£9K£14K£18K1101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

6 rising

Sellers

28

Top-5 brand share

99%

Top 20: 100%

Top-5 click share

62%

Top 20: 100%

Open market

0%

  • INNOKIN62%
  • Survival Boyz15%
  • SPACE EAGLE13%
  • Haman6%
  • TILLELOT2%
  • Retailgenics1%
  • Open — no brand owns it (0%)

Endura T18 demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume61KCVR10.2%Products17Brands6Top 5 Brands99%OOS Rate6.2%Rating3.8★Reviews246Avg BSR#58
3K2KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr · busiest ÷ quietest = 1.7×

Top Endura T18 search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • endura t1831K/yr
  • t18e starter kit15K/yr
  • t184K/yr
  • endura t18 battery5K/yr
  • endura t18e6K/yr

What reviews say buyers love and hate about Endura T18

What buyers mention most, as a share of all reviews.

What buyers love

77% of reviews
Quality-Overall29%

Whilst the item is a good quality vape

Value For Money19%

Cheap enough

Efficiency13%

WORKS FINE

Advertised Vs Actual Product13%

as it says

Durability4%

it was always reliable

What buyers complain about

86% of reviews
Battery Life20%

No battery life

Durability13%

Broke

Leak-Proof11%

Leaks

Charging11%

this one will only charge to orange light

Functionality-Overall7%

Do not biy

Endura T18 return rate & reasons

Why buyers send it back, as a share of all return requests.

1.6%

Return rate

4%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Charging
25%
2Functionality-Overall
24%
3Battery Life
11%
4Leak-Proof
10%
5Defective Material/Parts
9%

Common Endura T18 questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Endura T18 52/100 on Amazon United Kingdom — Worth a look. The niche generates £91K/yr across 17 tracked products. 0 of 5 products launched in the last 360 days are still selling. Search demand moved +3.5% over the last 90 days.
Search demand for Endura T18 on Amazon United Kingdom peaks in Apr, where the busiest month runs 1.7× the quietest.