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J1772 Extension Cable

Maybe

The average product has only 279 reviews. But an estimated 6.6% of orders come back, so J1772 Extension Cable is a Maybe.

Flapen Score
50
50 / 100
Top 44% of 7,287 Automotive niches · +1 vs the category median of 49
Market size
$380K/yr147K searches / yr
90-day growth
+16.6%search demand this quarter
Competition
42%top-5 click share · 20 brands · 30 sellers

Flapen Score

J1772 Extension Cable against its category

The dotted line is the Automotive average. Past it, J1772 Extension Cable is stronger. Inside it, weaker.

50Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The J1772 Extension Cable market on Amazon at a glance

Shoppers on Amazon United States searched for J1772 Extension Cable 147K times last year and spent an estimated $380K. The top 5 brands take 72% of clicks. Flapen scores it 50 out of 100, a Maybe.

01 · Demand

An estimated 2.0% of those searches ended in a purchase.

Shoppers searched for this 147K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.0% of those searches ended in a purchase. Searches in the last 90 days moved +16.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $380K a year.

Searches, last 12 months
147K
Growth, 90 days vs prior 90
+16.6%
Conversion, latest week
2.0%
Market size, estimated
$380Ka year
Peak month
August1.2× the quietest month
Top search term
ev charger extension cable34K searches a year

02 · Price

A sale here is worth $129.72.

Listings sell for $129.72 on average, from $35.47 to $266.73. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 0 to 100 of them. At $129.72 that is $0 to $13K a year per listing.

Average price
$129.72above the $15 to $100 sweet spot
Price range
$35.47–$266.73
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
3K–3K
Units per listing a year
0–100
Revenue per listing a year
$0–$13K
Returns
6.6%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads.

97% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 6.5% of listings are out of stock. The average listing ranks #180 within RV Parts & Accessories. It carries 279 reviews at 4.40 stars, so a new listing needs social proof before a better product.

Sponsored listings
97%
Prime listings
100%
Out of stock, average day
6.5%
Average rank
#180in RV Parts & Accessories
Average rating
4.40 starsAmazon United States average 4.42 stars
Average reviews
279per listing
Listings tracked
38

04 · Newcomers

6 of last year's 10 launches cleared the first-year sales bar.

10 products launched here in the last 12 months. 6 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 33 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
10
Successful launches
6Amazon's first-year sales bar
Average brand age
33 months

Products

Top J1772 Extension Cable products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 42% of clicks. Leaders hold, but buyers still shop past them.

Brands

20 flat

Sellers

30

Top-5 brand share

72%

Top 20: 100%

Top-5 click share

42%

Top 20: 85%

Open market

24%

  • Brand 125%
  • Brand 219%
  • Brand 315%
  • Brand 47%
  • Brand 56%
  • Brand 64%

Demand

J1772 Extension Cable search demand

Weekly searches over the year, seasonality beneath. Pick a range.

3K2KHoliday '24Prime Day '25Spike '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.2×

Search terms

Top J1772 Extension Cable search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • ev charger extension cable34K/yr
  • j1772 extension cable25K/yr
  • ev extension cord20K/yr
  • ev extension cord level 27K/yr
  • extra long ev charging cable10K/yr
  • j1772 extension cord7K/yr
  • ev charger extension cord8K/yr
  • ev charging extension cord5K/yr
  • level 1 ev charger extension cord4K/yr
  • level 2 charger extension cord3K/yr

Reviews and returns

What reviews say buyers love and hate about J1772 Extension Cable

We read the reviews and the return reasons for every product selling here.

21%of positive reviews mention “Quality-Overall”
20%of negative reviews mention “Charging”
6.6%of orders come back
“Caused slow charging”
A buyer, on “Charging”20% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

18 topics

NegativePositive

FAQ

Common J1772 Extension Cable questions

Answered from the same tracked data.