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zojirushi

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 12Growth 17Conversion 12Competition 22Returns 83Price range 39Avg price 95Brand share 0Review moat 25Quality gap 27

Avg price

Incredible£42.91

avg listing price — sweet spot $15–$100

Returns

Great1.6%

return rate — above 5% kills the launch gate

Price range

Okay£23.00–£218.79

cheapest to priciest tracked listing — scored on the share inside $15–$100

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad4,430.07

avg incumbent reviews — the moat a new listing must climb

Competition

Bad74%

top-5 click share — a locked-up shelf

Growth

Bad-16.4%

90-day search growth — must beat 0% to launch

Market size

Bad£49K

£49K/yr · 117K searches

Conversion

Bad1.0%

search→purchase rate — share of searches ending in a sale

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, zojirushi is a £49K/yr Amazon United Kingdom market (117K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Oct–Nov–Dec. Verdict: Skip it — 28/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

zojirushi market data

Units sold / yr
1K–1K
avg 0–100/product
Revenue / yr
£43K–£54K
units × avg price
Conversion rate
1.0%
Avg BSR
#630
Page quality
0%
Prime
93%
Sponsored
57%
Out of stock
2.9%
Avg brand age
64 months
Avg seller age
170 days

Competition & brand share

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

Brands

1 flat

Sellers

40

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

0%

  • ZOJIRUSHI100%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -16.4% search growth over the last 90 days.
7K5KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Oct, Nov, Dec · busiest ÷ quietest = 2.7×

Top zojirushi search terms

  • zojirushi54K/yr
  • zojirushi travel mug23K/yr
  • zojirushi thermos21K/yr
  • zojirushi water bottle9K/yr
  • zojirushi flask4K/yr
  • zojirushi mug5K/yr
All search terms

Top zojirushi products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%5%£2K10%£5K15%£7K20%£10K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

What buyers say about zojirushi

What buyers praise and complain about, mined from review topics.

What buyers love

Temperature Retention34%

“keep hot for hours”

Quality-Overall14%

“Also build quality is excellent”

Leak-Proof8%

“It doesnt leak”

Ease Of Use5%

“ease of use”

Advertised Vs Actual Product5%

“Covered all my expectations”

Value For Money5%

“I would honestly say this one is worth every penny”

Design-Overall4%

“Fantastic design”

Ease Of Cleaning4%

“Easy to clean”

Heat Resistance3%

“Heat retaining quality is amazing”

Heating3%

“Best thermal travel mug anywhere”

What buyers complain about

Heating35%

“almost too good at retaining heat”

Value For Money15%

“It's not the cheapest”

Water Resistance10%

“Worked well & kept the water hot however have noticed today that the inside wall of the flask has started flaking off and contaminating the water”

Ease Of Cleaning3%

“The lid takes a bit of effort to clean”

Quality-Overall3%

“The reviews are extremely deceptive”

Temperature Retention3%

“cold drinks stay extremely cold with ice cubes in”

Advertised Vs Actual Product3%

“The reviews are extremely deceptive”

Size-Overall3%

“Small”

Top return reasons

Size-Overall44%
Leak-Proof10%
Color8%
Value For Money6%
Advertised Vs Actual Product5%
Paint Quality5%
Heating4%
Product Condition4%
Mechanism Issues2%
Safety Standards2%

Common questions

Is zojirushi profitable to sell on Amazon United Kingdom?
The niche generates £49K/yr across 14 tracked products. 90-day search growth is -16.4%. Flapen's verdict: Skip it (28/100).
How competitive is the zojirushi niche?
1 brands and 40 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in zojirushi?
Top complaints mined from reviews: Heating, Value For Money, Water Resistance. The return rate is 1.6%.
When does demand for zojirushi peak?
Demand peaks in Jan–Oct–Nov–Dec; the busiest month runs 2.7× the quietest.
What does it cost to enter the zojirushi niche?
Listings span £23.00–£218.79; the average listing price is £42.91 (sweet spot $15–$100). The average incumbent carries 4,430 reviews — the moat a new listing must climb.