Is smart mug profitable to sell on Amazon United Kingdom?

The niche generates £25K/yr across 30 tracked products. 0 of 9 products launched in the last 360 days are still selling. 90-day search growth is -50.7%. Flapen's verdict: Skip it (43/100).

How competitive is the smart mug niche?

18 brands and 39 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 68% of demand.

What do buyers complain about in smart mug?

Top complaints mined from reviews: Heating, Durability, Temperature Retention. The return rate is 2.6%.

When does demand for smart mug peak?

Demand peaks in Nov–Dec; the busiest month runs 9.9× the quietest.

What does it cost to enter the smart mug niche?

Listings span £11.16–£137.75; the average listing price is £38.10 (sweet spot $15–$100). The average incumbent carries 1,008 reviews — the moat a new listing must climb.

smart mug

Skip it

Soft demand (-50.7% this quarter) — this niche doesn't clear our bar today.

Avg price

Incredible£38.10

avg listing price — sweet spot $15–$100

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Price range

Good£11.16–£137.75

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

Brand share

Good68%

top-5 brand share — brands hold most of the demand

Review moat

Good1,008.17

avg incumbent reviews — the moat a new listing must climb

Competition

Good49%

top-5 click share — leaders hold, buyers still browse

Returns

Good2.6%

return rate — above 5% kills the launch gate

Conversion

Bad0.7%

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

Market size

Bad£25K

£25K/yr · 101K searches

Growth

Bad-50.7%

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

According to Flapen's Amazon United Kingdom niche tracking, smart mug is a £25K/yr Amazon United Kingdom market (101K searches/yr). The top 5 brands hold 68% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 43/100.

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

smart mug market data

Units sold / yr: 1K–2K; avg 0–100/product
Revenue / yr: £48K–£57K; units × avg price
Conversion rate: 0.7%
Avg BSR: #9,655
Page quality: 0%
Prime: 90%
Sponsored: 77%
Out of stock: 3.6%
Avg brand age: 34 months
Avg seller age: 161 days

Competition & brand share

The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.

Brands

18 rising

Sellers

Top-5 brand share

68%

Top 20: 100%

Top-5 click share

49%

Top 20: 89%

Open market

26%

Ikago21%
Nextmug by Nextboom16%
Zhenglu16%
APEKX7%
MQUPIN7%
Ember6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -50.7% search growth over the last 90 days.

Peak months: Nov, Dec · busiest ÷ quietest = 9.9×

Open Trend

Top smart mug search terms

smart mug20K/yr -20.5%0.6% conv.
heated mug20K/yr -51.8%1.0% conv.
self heating mug14K/yr -28.1%0.5% conv.
electric mug6K/yr -40.8%0.9% conv.
smart cup6K/yr -68.4%0.1% conv.
heated coffee mug8K/yr -74.3%1.1% conv.
heated cup7K/yr -59.0%0.9% conv.
smart mugs for hot drinks6K/yr -46.1%0.4% conv.
temperature control mug4K/yr -9.8%0.4% conv.
heated mugs for hot drinks5K/yr -52.5%0.4% conv.

All search terms

Top smart mug 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Ikago Heated Smart Coffee & Tea Mug Warmer Set - 1 Precise Temp Control & Real-Time Display Auto Shut-Off Electric Mug Warmer for Desk Gifts for Women & Men Home & Office Black

Ikago£44.864.6★1,731 rev

Nextmug - Temperature-Controlled Self-Heating Coffee Mug (Black - 415 mL)

Nextmug by Nextboom£70.013.9★39 rev

Zhenglu USB Self Heating Coffee Mug Large Heated Mug & Coffee Warmer Set 131F Temperature Control Cup with Lid for Desk Home Office (Black-17oz)

Zhenglu£25.094.0★37 rev

Coffee Mug Warmer Electric Smart Beverage Mug Warmer Cup Warmer with Touch Tech & LED Backlit Display Coffee Warmer for Home Office Coffee Mug Milk-Cup Warmer with 2 Temperature Settings

MQUPIN£11.844.0★649 rev

New Ember Temperature-Control Smart Mug 2 295 ml White 1.5-hr Battery Life App-Controlled Heated Coffee Mug Improved Design

Ember£95.864.2★302 rev

Newest

by launch date

Zhenglu Self Heating Coffee Mug USB Heating Mug with Sliding Lid 131F Coffee Warmer for Desk Home & Office (Green-12oz)

Zhenglu£23.1437 rev

4mo ago

Heated Coffee Mug with Temperature Control & Display USB Mug Warmer Set PD Fast Heating Desk Mug Stainless Steel Insulated Smart Mug with 5 Temp &5 Timer(Black-14oz)

Zhenglu£35.099 rev

4mo ago

Vsitoo S3 Pro 16oz Smart Self Heating Coffee Mug Heated Coffee Mug With Auto-Sensing AI Heats Drinks To 120-150F Hands-Free.Perfect for Home/Office Gift fo Men/WomenBlue

VSITOO£80.391,418 rev

6mo ago

Zhenglu USB Self Heating Coffee Mug Large Heated Mug & Coffee Warmer Set 131F Temperature Control Cup with Lid for Desk Home Office (Black-17oz)

Zhenglu£25.0937 rev

7mo ago

Ejoyous Electric Heated Travel Mug 450ml Smart Temperature Control Car Cup with Auto Shut-Off and Low Noise for Travel Camping Office

Ejoyous£26.151 rev

10mo ago

What buyers say about smart mug

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

What buyers love

Temperature Retention20%

“Works fine for keeping drinks warm”

Quality-Overall14%

“Excellent product”

Heating13%

“Very fast heating”

Ease Of Use9%

“Easy to use”

Temperature Control8%

“Keeps my coffee at the perfect temperature”

Advertised Vs Actual Product7%

“As described”

Gifting Purpose5%

“Was a cool gift”

Efficiency4%

“Works so well”

Value For Money3%

“The pricing is reasonable”

Size-Overall2%

“Great size”

What buyers complain about

Heating22%

“Its very hot”

Durability20%

“Broke 1st time I used”

Temperature Retention6%

“Does not keep your drink hot”

Value For Money5%

“I paid £8.50ish last January so Im not weeping that it broke after 2months use BUT I would not pay its current price of £15 plus”

Functionality-Overall5%

“Doesnt work”

Temperature Control4%

“the case gets very hot”

Advertised Vs Actual Product3%

“Misleading name”

Flatness2%

“which aren't flat-bottomed”

Quality-Overall2%

“Not as good as it seems and expensive”

Leak-Proof2%

“The cup leaks”

Top return reasons

Heating31%

Functionality-Overall18%

Temperature Control7%

Size-Overall6%

Advertised Vs Actual Product5%

Charging4%

Gifting Purpose4%

Compatibility-Overall4%

Quality-Overall3%

Mechanism Issues2%

Common questions

Is smart mug profitable to sell on Amazon United Kingdom?: The niche generates £25K/yr across 30 tracked products. 0 of 9 products launched in the last 360 days are still selling. 90-day search growth is -50.7%. Flapen's verdict: Skip it (43/100).
How competitive is the smart mug niche?: 18 brands and 39 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 68% of demand.
What do buyers complain about in smart mug?: Top complaints mined from reviews: Heating, Durability, Temperature Retention. The return rate is 2.6%.
When does demand for smart mug peak?: Demand peaks in Nov–Dec; the busiest month runs 9.9× the quietest.
What does it cost to enter the smart mug niche?: Listings span £11.16–£137.75; the average listing price is £38.10 (sweet spot $15–$100). The average incumbent carries 1,008 reviews — the moat a new listing must climb.