Black Extension Cord
MaybeBuyers convert on 11.9% of searches. But the products selling today already average 4.8★, so Black Extension Cord is a Maybe.
- Flapen Score
- 57 / 100Top 6% of 8,347 Electronics niches · +14 vs the category median of 4357
- Market size
- $552K/yr372K searches / yr
- 90-day growth
- +14.7%search demand this quarter
- Competition
- 54%top-5 click share · 17 brands · 26 sellers
Flapen Score
Black Extension Cord against its category
The dotted line is the Electronics average. Past it, Black Extension Cord is stronger. Inside it, weaker.
Market
The Black Extension Cord market on Amazon at a glance
Black Extension Cord is a $552K a year market on Amazon United States, with 372K searches a year. The top 5 brands take 65% of clicks. Demand peaks in Nov. Flapen scores it 57 out of 100, a Maybe.
01 · Demand
Demand comes close.
Shoppers search 372K times a year and 11.9% buy. Search demand moved +14.7% in 90 days, so the market is growing into its $552K a year.
- Search volume
- 372K
- Search growth, 90 days
- +14.7%
- Conversion
- 11.9%
- Market size
- $552K
02 · Money
The money is there.
Shoppers bought 60K to 80K units at $12.52 on average, 1,000 to 1,250 per product. Units times price is $751K to $1.0M a year.
- Units sold
- 60K–80K
- Units per product
- 1,000–1,250
- Average price
- $12.52
- Units × price
- $751K–$1.0M
03 · Shelf
Brands here are settling in.
The average listing ranks #45. 100% of listings ship Prime. 82% of the shelf is sponsored, so budget for ads. The average listing is out of stock 2.9% of the time. The average brand has sold here for 54 months.
- Average BSR
- #45
- Prime
- 100%
- Sponsored
- 82%
- Out of stock
- 2.9%
- Average brand age
- 54 months
Products
Top Black Extension Cord products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
Amazon Basics Extension Cord 10 Ft 3 Prong Outlet Extender Indoor 13 Amps 125V Black
- Price
- $7.14
- Rating
- 4.8/5
- Reviews
- 61,447
- Age
- 6y ago

16/3 Black Extension Cord 6 FT Indoor Short Extension Cord for Laptops Coffee Makers Office Home Appliances 3 Prong Small Resistant Cable Flexible 13A 125V 1625W ETL Listed
- Price
- $6.22
- Rating
- 4.8/5
- Reviews
- 5,314
- Age
- 1y ago

Skrizcable 16/3 25 FT Outdoor Extension Cord Waterproof Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden 13 Amps 1625 Watts 125 VAC 16AWG SJTW ETL Listed
- Price
- $10.53
- Rating
- 4.7/5
- Reviews
- 5,631
- Age
- 1y ago

Flat Plug Extension Cord with 3 Outlets - 6Ft Low Profile Indoor 3 Prong Grounded Power Strip for Home Office & Travel - 16 AWG 13A/1625W Black
- Price
- $9.93
- Rating
- 4.8/5
- Reviews
- 912
- Age
- 1y ago

Power Strip Surge Protector HANYCONY 5Ft Ultra Thin Flat Extension Cord with Multiple Outlets 8 Widely Outlet Extender 4 USB Ports(2 USB C) 1080J Wall Mount for College Dorm Room Essentials Black
- Price
- $11.13
- Rating
- 4.8/5
- Reviews
- 2,918
- Age
- 3y ago
Trending
90-day click momentum
Amazon Basics Extension Cord 10 Ft 3 Prong Outlet Extender Indoor 13 Amps 125V Black
- Price
- $7.14
- Rating
- 4.8/5
- Reviews
- 61,447
- Age
- 6y ago

Flat Plug Extension Cord with 3 Outlets - 6Ft Low Profile Indoor 3 Prong Grounded Power Strip for Home Office & Travel - 16 AWG 13A/1625W Black
- Price
- $9.93
- Rating
- 4.8/5
- Reviews
- 912
- Age
- 1y ago

GE 3-Outlet Power Strip Surge Protector 15 Ft Braided Long Cord Extension Cord Surge Protector Power Strip Flat Plug Extension Cord 250 Joules ETL Listed Black 44237
- Price
- $11.80
- Rating
- 4.8/5
- Reviews
- 20,266
- Age
- 7y ago

10Ft Extension Cord with Multiple Outlets Flat Plug Power Strip Surge Protector with 10 Ft Long Cord 8 Outlet 4 USB Ports (2 USB C) Multi Outlet Wall Plug for Office College Dorm Room Essentials
- Price
- $16.19
- Rating
- 4.8/5
- Reviews
- 6,260
- Age
- 1y ago

15 Ft 3 Outlet Outdoor Extension Cord Waterproof Grounded Extension Cord with Multiple Outlets 16/3 AWG 3 Prong Power Strip for Garden Patio Camping 13A 125V 1625W ETL Listed Black
- Price
- $12.29
- Rating
- 4.8/5
- Reviews
- 226
- Age
- 8mo ago
Newest
by launch date
15 Ft 3 Outlet Outdoor Extension Cord Waterproof Grounded Extension Cord with Multiple Outlets 16/3 AWG 3 Prong Power Strip for Garden Patio Camping 13A 125V 1625W ETL Listed Black
- Price
- $12.29
- Rating
- 4.8/5
- Reviews
- 226
- Age
- 8mo ago

Flat Plug Extension Cord with 3 Outlets - 6Ft Low Profile Indoor 3 Prong Grounded Power Strip for Home Office & Travel - 16 AWG 13A/1625W Black
- Price
- $9.93
- Rating
- 4.8/5
- Reviews
- 912
- Age
- 1y ago

10Ft Extension Cord with Multiple Outlets Flat Plug Power Strip Surge Protector with 10 Ft Long Cord 8 Outlet 4 USB Ports (2 USB C) Multi Outlet Wall Plug for Office College Dorm Room Essentials
- Price
- $16.19
- Rating
- 4.8/5
- Reviews
- 6,260
- Age
- 1y ago

16/3 Black Extension Cord 6 FT Indoor Short Extension Cord for Laptops Coffee Makers Office Home Appliances 3 Prong Small Resistant Cable Flexible 13A 125V 1625W ETL Listed
- Price
- $6.22
- Rating
- 4.8/5
- Reviews
- 5,314
- Age
- 1y ago

10 FT (2Pack) 13A 1625W 16/3 Black Extension Cord Indoor Extension Cord for Laptops Coffee Makers Office Home Appliances 3 Prong Resistant Cable Flexible 125V ETL Listed
- Price
- $11.95
- Rating
- 4.8/5
- Reviews
- 5,314
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 54% of clicks. Leaders hold, but buyers still shop past them.
Brands
17 falling
Sellers
26
Top-5 brand share
65%
Top 20: 100%
Top-5 click share
54%
Top 20: 98%
Open market
30%
- Seeklyze22%
- Amazon Basics21%
- Skrizcable8%
- LitStar7%
- HANYCONY7%
- Yintar4%
Demand
Black Extension Cord search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Nov · busiest ÷ quietest = 1.6×
Search terms
Top Black Extension Cord search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- black extension cord281K/yr
- extension cord black57K/yr
- black indoor extension cord8K/yr
- black extension cords10K/yr
- black power cord4K/yr
- black extension3K/yr
- black extension cord indoor3K/yr
- extension cords black3K/yr
- black extention cord2K/yr
Reviews and returns
What reviews say buyers love and hate about Black Extension Cord
What buyers praise, what they complain about and why they send it back, from the reviews.
Complain
After 1 month
Broke quickly
Not durable
Bad Quality
Really disappointed in the quality control
Cheap quality
Hard to tell if working
Didnt work
it still does not function
USB outlet not working
Usb ports not working
Half of the ports did not work
wasnt successful on a charge
caused charging issues
It does fast charging not rapid
Love
The build quality feels solid
GOOD QUALITY
The build quality is outstanding
As Advertised
Matches description
Just as described
value for money
Good value for money
fair price
there are ample ports
I love the USB ports on it
the usb outlets are useful
Good balance of strength and functionality
Very sturdy
The cable feels sturdy
Return
1.5% Return rate 37% Fixable by listing
Doesn't fit
Its so short
Small size
found another brand cheaper
I probably could have found a cheaper one in a store
Not worth the price I payed for
Fault advertisement
Incorrect description
Not as pictured
Hard to tell if working
Didnt work
it still does not function
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Black Extension Cord questions
Answered from the same tracked data.









