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42

usb to usb c

Skip it

Prices mostly outside the sweet spot ($3.34–$8.35) — this niche doesn't clear our bar today.

Market size 29Growth 19Conversion 95Competition 43Returns 97Price range 0Avg price 14Brand share 40Review moat 8Quality gap 35

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Conversion

Incredible12.1%

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

Competition

Okay59%

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

Brand share

Okay81%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay£128K

£128K/yr · 207K searches

Growth

Bad-11.9%

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

Avg price

Bad£5.12

avg listing price — sweet spot $15–$100

Review moat

Bad34,545.26

avg incumbent reviews — the moat a new listing must climb

Price range

Bad£3.34–£8.35

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

According to Flapen's Amazon United Kingdom niche tracking, usb to usb c is a £128K/yr Amazon United Kingdom market (207K searches/yr). The top 5 brands hold 81% of demand. Demand peaks in Aug. Verdict: Skip it — 42/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

usb to usb c market data

Units sold / yr
25K–30K
avg 1,000–1,250/product
Revenue / yr
£128K–£154K
units × avg price
Conversion rate
12.1%
Avg BSR
#64
Page quality
0%
Prime
100%
Sponsored
89%
Out of stock
2.6%
Avg brand age
31 months
Avg seller age
177 days

Competition & brand share

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

Brands

18 rising

Sellers

33

Top-5 brand share

81%

Top 20: 100%

Top-5 click share

59%

Top 20: 93%

Open market

16%

  • Anker31%
  • UGREEN25%
  • BASESAILOR14%
  • La Brodée8%
  • Ticenpe3%
  • IZITEK3%
  • Open — no brand owns it (12 brands, 16%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -11.9% search growth over the last 90 days.
15K10KPrime Day '25SepDecMarJunAugNovMarMay

Peak months: Aug · busiest ÷ quietest = 2.6×

Top usb to usb c search terms

  • usb c to usb96K/yr
  • usb c to usb a71K/yr
  • usb to c21K/yr
  • usba to usbc6K/yr
  • usb-c to usb-a5K/yr
  • usb type a to type c3K/yr
  • usba to usb c2K/yr
  • usb-c to usb a2K/yr
  • usb to usb - c943/yr
All search terms

Top usb to usb c 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%£6K10%£13K15%£19K20%£26K101001K10K100K1.0M Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

What buyers say about usb to usb c

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

What buyers love

Quality-Overall25%

“build quality is great”

Advertised Vs Actual Product17%

“Does the job”

Charging16%

“Great for charging”

Value For Money12%

“Excellent value”

Ease Of Use4%

“Ease of use”

Strength3%

“Well built”

Compatibility-Overall3%

“Works well with macbook”

Size-Overall2%

“Fits firmly”

Socket/Port/Plug2%

“Excellent USB to USB C Adapter”

Durability2%

“It seems durable out of a solid material”

What buyers complain about

Charging43%

“Not fast charger”

Durability11%

“Breaks easily”

Functionality-Overall9%

“Not working properly”

Quality-Overall6%

“Not a good quality”

Size-Overall4%

“too long”

Connectivity-Overall3%

“cant connect at all”

Compatibility-Overall3%

“For some unknown reason to me neither of the Anker adapters seem to work”

Advertised Vs Actual Product2%

“False advertisement”

Socket/Port/Plug2%

“Port size to small”

Data Transfer Speed2%

“Really really slow data speed”

Top return reasons

Charging24%
Compatibility-Overall19%
Functionality-Overall14%
Size-Overall12%
Length9%
Connectivity-Overall8%
Defective Material/Parts2%
Socket/Port/Plug2%
Advertised Vs Actual Product2%
Quality-Overall2%

Common questions

Is usb to usb c profitable to sell on Amazon United Kingdom?
The niche generates £128K/yr across 27 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is -11.9%. Flapen's verdict: Skip it (42/100).
How competitive is the usb to usb c niche?
18 brands and 33 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 81% of demand.
What do buyers complain about in usb to usb c?
Top complaints mined from reviews: Charging, Durability, Functionality-Overall. The return rate is 0.6%.
When does demand for usb to usb c peak?
Demand peaks in Aug; the busiest month runs 2.6× the quietest.
What does it cost to enter the usb to usb c niche?
Listings span £3.34–£8.35; the average listing price is £5.12 (sweet spot $15–$100). The average incumbent carries 34,545 reviews — the moat a new listing must climb.