Is usb c extension cord profitable to sell on Amazon United States?

The niche generates $122K/yr across 33 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +36.9%. Flapen's verdict: Worth a look (58/100).

How competitive is the usb c extension cord niche?

24 brands and 38 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 60% of demand.

What do buyers complain about in usb c extension cord?

Top complaints mined from reviews: Durability, Charging, Socket/Port/Plug. The return rate is 1.5%.

When does demand for usb c extension cord peak?

Demand peaks in Jan–Jul–Dec; the busiest month runs 2.1× the quietest.

What does it cost to enter the usb c extension cord niche?

Listings span $5.72–$40.48; the average listing price is $18.39 (sweet spot $15–$100). The average incumbent carries 9,529 reviews — the moat a new listing must climb.

usb c extension cord

Worth a look

Shows low returns (1.5%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Returns

Great1.5%

return rate — above 5% kills the launch gate

Avg price

Great$18.39

avg listing price — sweet spot $15–$100

Brand share

Great60%

top-5 brand share — no brand owns this niche

Conversion

Good6.8%

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

Price range

Good$5.72–$40.48

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

Competition

Good44%

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

Growth

Good+36.9%

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

Market size

Okay$122K

$122K/yr · 98K searches

Review moat

Bad9,528.61

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

According to Flapen's Amazon United States niche tracking, usb c extension cord is a $122K/yr Amazon United States market (98K searches/yr). The top 5 brands hold 60% of demand. Demand peaks in Jan–Jul–Dec. Verdict: Worth a look — 58/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

usb c extension cord market data

Units sold / yr: 6K–8K; avg 100–250/product
Revenue / yr: $110K–$147K; units × avg price
Conversion rate: 6.8%
Avg BSR: #98
Page quality: 0%
Prime: 100%
Sponsored: 79%
Out of stock: 2.3%
Avg brand age: 37 months
Avg seller age: 192 days

Competition & brand share

The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.

Brands

24 falling

Sellers

Top-5 brand share

60%

Top 20: 96%

Top-5 click share

44%

Top 20: 84%

Open market

36%

One Beat29%
Anker15%
HANYCONY6%
YISHU6%
kakahigh4%
Kioson4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +36.9% search growth over the last 90 days.

Peak months: Jan, Jul, Dec · busiest ÷ quietest = 2.1×

Open Trend

Top usb c extension cord search terms

power strip with usb-c fast charging11K/yr >1,000%5.3% conv.
usb c extension cord18K/yr -7.6%3.0% conv.
small power strip with usb ports15K/yr -3.5%4.4% conv.
usbc extension cord13K/yr -0.2%4.3% conv.
usb-c power strip13K/yr +2.5%2.3% conv.
usb charger extension cord6K/yr +5.0%3.5% conv.
small power strip with usb4K/yr -4.3%3.6% conv.
usb plug strip5K/yr -29.1%1.3% conv.
usb extension cable with wall plug4K/yr -7.4%2.1% conv.
usb power strip multiple ports11K/yr -79.1%0.8% conv.

All search terms

Top usb c extension cord 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

Power Strip Surge Protector - One Beat 6 Widely Outlets with 4 USB Ports (2 USB C) 5 Ft Extension Cord Flat Plug Wall Mount Outlet Extender Small Power Strip for Travel Home Office College Dorm Room

One Beat$10.224.7★12,863 rev

6 Ft Surge Protector Power Strip - 8 Widely Outlets with 4 USB Ports 3 Side Outlet Extender with 6 Feet Extension Cord Flat Plug Wall Mount Desk USB Charging Station ETL White

YISHU$9.414.6★51,188 rev

Anker Travel Power Strip Anker Nano 67W Max 6-in-1 USB C Charger 2 AC 2 USB A and 2 USB C 5ft Thin Undetachable Flat Plug Extension Cord with Multiple Outlets Travel Essentials Cruise Essentials

Anker$38.414.7★3,493 rev

12-in-1 Charging Station USB C Power Strip with 5ft Cord and Plug 200W GaN IV USB C Charger Block 4 AC Outlets 8 USB for MacBook iPhone 17/16/15 Fast Charging Desktop Charger for Office Home

Kioson$40.484.6★687 rev

Anker Power Strip with 300J Surge Protector Flat Plug Extension Cord with Multiple Outlets 6 AC 2 USB A & 2 USB C Ports for 20W 5ft Outlet Extender Dorm Room Essentials Home Office

Anker$23.084.7★4,532 rev

Newest

by launch date

Amazon Basics Power Strip with 4 AC Outlets 20W USB C Fast Charging 2 USB C 1 USB A Port 5 ft Extension Cord Home Office Travel TUV Listed

Amazon Basics$13.8545 rev

2mo ago

Kakyanill 100W Charging Station 6 AC Outlets 8 USB Power Strip with 2000J Surge Protector 5ft Flat Plug Extension Cord Compact for Desk Home Office Dorm White

kakyanill$31.15455 rev

9mo ago

Olcorife 230W USB Power Strip with 5 FT Extension Cord 4 AC Outlets 8 USB Ports(4 USB-C&4 USB A) 3 Sided Outlet Extender for Home Office Travel Dorm Room Essentials White

olcorife$27.11107 rev

11mo ago

USB C Extension Cable 1.5Ft 3.3Ft 5Ft 6.6Ft 10Ft 20Gbps/4K@60Hz Video USB3.2 Ultra-High Speed Transfer USB Type C Extender 240W Fast Charging for iPhone 17 16 15 Pixel PSVR2/Hub/iPad 1.5 FT

Green Jiss$5.72299 rev

1y ago

12 Ports Aluminum Alloy 380W Charging Station Fast USB C Charger Block 65W Laptop GaN Charger for MacBook Pro/Air/iPad Pro/iPhone (Gray)

MEKIOJEO$31.14750 rev

1y ago

What buyers say about usb c extension cord

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

What buyers love

Charging15%

“Excellent charger”

Quality-Overall13%

“Build quality is excellent”

Socket/Port/Plug12%

“Love the USB ports”

Advertised Vs Actual Product9%

“Exactly what I expected”

Value For Money7%

“Excellent value”

Ease Of Use7%

“Very handy”

Portability5%

“Great for traveling”

Design-Overall4%

“Sleek design”

Size-Overall4%

“Good size for travel”

Compactness2%

“Compact and great for travel”

What buyers complain about

Durability17%

“Did not last”

Charging13%

“Charges VERY slow”

Socket/Port/Plug10%

“USB Port Issues”

Quality-Overall7%

“Bad quality”

Functionality-Overall7%

“Never worked”

Noise Level7%

“Too loud”

Certifications3%

“I noticed this product is not UL certified”

Size-Overall3%

“Too short”

Value For Money2%

“Shouldn't be that surprised for the price”

Heating2%

“Gets hot”

Top return reasons

Size-Overall19%

Charging12%

Socket/Port/Plug11%

Functionality-Overall11%

Advertised Vs Actual Product7%

Value For Money7%

Compatibility-Overall5%

Defective Material/Parts4%

Connectivity-Overall3%

Certifications2%

Common questions

Is usb c extension cord profitable to sell on Amazon United States?: The niche generates $122K/yr across 33 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +36.9%. Flapen's verdict: Worth a look (58/100).
How competitive is the usb c extension cord niche?: 24 brands and 38 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 60% of demand.
What do buyers complain about in usb c extension cord?: Top complaints mined from reviews: Durability, Charging, Socket/Port/Plug. The return rate is 1.5%.
When does demand for usb c extension cord peak?: Demand peaks in Jan–Jul–Dec; the busiest month runs 2.1× the quietest.
What does it cost to enter the usb c extension cord niche?: Listings span $5.72–$40.48; the average listing price is $18.39 (sweet spot $15–$100). The average incumbent carries 9,529 reviews — the moat a new listing must climb.