---
title: "Extra Long Outdoor Extension Cord — $50K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/extra-long-outdoor-extension-cord"
last_updated: "2026-08-09T03:16:01.672Z"
locale: en
meta:
  description: "Niche score 47/100 · $50K/yr market · 14K searches/yr · $37.35 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 47/100 · $50K/yr market · 14K searches/yr · $37.35 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Extra Long Outdoor Extension Cord — $50K/yr Amazon US Niche (2026) - Flapen"
---

# **extra long outdoor extension cord**

**Skip it**

A small market ($50K/yr) — this niche doesn't clear our bar today.

Market size 13Growth 56Conversion 86Competition 37Returns 67Price range 90Avg price 95Brand share 35Review moat 28Quality gap 19

**Avg price**

**Incredible****$37.35**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$10.58–$80.67**

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

**Conversion**

**Great****9.7%**

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

**Returns**

**Good****2.3%**

return rate — above 5% kills the launch gate

**Growth**

**Good****+29.6%**

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

**Competition**

**Okay****63%**

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

**Brand share**

**Okay****84%**

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

**Review moat**

**Okay****3,662.05**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Market size**

**Bad****$50K**

$50K/yr · 14K searches

According to Flapen's Amazon United States niche tracking, extra long outdoor extension cord is a $50K/yr Amazon United States market (14K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 47/100.

Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **extra long outdoor extension cord market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**2K–2K**</dd><dd>avg 0–100/product</dd>

<dt>**Revenue / yr**</dt><dd>**$56K–$75K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**9.7%**</dd>

<dt>**Avg BSR**</dt><dd>**#119**</dd>

<dt>**Page quality**</dt><dd>**0%**</dd>

<dt>**Prime**</dt><dd>**100%**</dd>

<dt>**Sponsored**</dt><dd>**79%**</dd>

<dt>**Out of stock**</dt><dd>**4.4%**</dd>

<dt>**Avg brand age**</dt><dd>**58 months**</dd>

<dt>**Avg seller age**</dt><dd>**202 days**</dd>

</dl>

## **Competition & brand share**

The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**10 **—flat

**Sellers**

**12**

**Top-5 brand share**

**84%**

Top 20: 100%

**Top-5 click share**

**63%**

Top 20: 100%

**Open market**

**10%**

- Skrizcable37% - huanchain15% - PlugSaf14% - Amazon Basics11% - Tiffcofio8% - POWGRN6% - Open — no brand owns it (4 brands, 10%)

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +29.6% search growth over the last 90 days.

900700Spike '24Holiday '24Spike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Oct, Nov, Dec · busiest ÷ quietest = 4.8×

[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/extra-long-outdoor-extension-cord/trend)

## **Top extra long outdoor 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.

0%5%$3K10%$5K15%$8K20%$10K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 19 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![16/3 10A 125V 1250W 100 Ft Outdoor Extension Cord Waterproof Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden SJTW ETL Listed](https://m.media-amazon.com/images/I/51FO9XCORnL.jpg)**16/3 10A 125V 1250W 100 Ft Outdoor Extension Cord Waterproof Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden SJTW ETL Listed**Skrizcable**$30.78**4.7★644 rev](https://www.amazon.com/dp/B0DJGS7M3D) [2![HUANCHAIN Indoor Outdoor Black Extension Cord 50 ft Waterproof 16/3 Gauge Flexible Resistant Appliance Extension Cord Outside 13A 1625W 16AWG SJTW 3 Prong Electric Cable ETL Listed](https://m.media-amazon.com/images/I/41fEaovNbUL.jpg)**HUANCHAIN Indoor Outdoor Black Extension Cord 50 ft Waterproof 16/3 Gauge Flexible Resistant Appliance Extension Cord Outside 13A 1625W 16AWG SJTW 3 Prong Electric Cable ETL Listed**huanchain**$18.42**4.7★6,268 rev](https://www.amazon.com/dp/B09TGQYRYT) [3![Amazon Basics 100 Foot 3-Prong Vinyl Indoor/Outdoor Extension Cord Long Power Cord Grounded Plug for Safety Moisture Resistant 10 Amps 1250 Watts 125 VAC Orange](https://m.media-amazon.com/images/I/51jqH+bvT+L.jpg)**Amazon Basics 100 Foot 3-Prong Vinyl Indoor/Outdoor Extension Cord Long Power Cord Grounded Plug for Safety Moisture Resistant 10 Amps 1250 Watts 125 VAC Orange**Amazon Basics**$29.76**4.8★30,090 rev](https://www.amazon.com/dp/B00OS7ELK6) [4![PlugSaf 200 ft 16 awg Outdoor Extension Cord Black Cold Weatherproof -58F Flame Retardant Flexible 3 Prong Electric Cord Waterproof for Lawn Office 10A 1250W 16AWG SJTW ETL Listed](https://m.media-amazon.com/images/I/41Gl4GhdrrL.jpg)**PlugSaf 200 ft 16 awg Outdoor Extension Cord Black Cold Weatherproof -58F Flame Retardant Flexible 3 Prong Electric Cord Waterproof for Lawn Office 10A 1250W 16AWG SJTW ETL Listed**PlugSaf**$59.40**4.8★1,549 rev](https://www.amazon.com/dp/B0FJLNCFJL) [5![16/3 100 Ft Outdoor Extension Cord Waterproof Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden 16AWG 10A 1250W 125V SJTW ETL Listed](https://m.media-amazon.com/images/I/51nySpZcEpL.jpg)**16/3 100 Ft Outdoor Extension Cord Waterproof Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden 16AWG 10A 1250W 125V SJTW ETL Listed**Skrizcable**$33.64**4.5★208 rev](https://www.amazon.com/dp/B0FKMYMBV5)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![16/3 100 Ft Outdoor Extension Cord Waterproof Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden 16AWG 10A 1250W 125V SJTW ETL Listed](https://m.media-amazon.com/images/I/51nySpZcEpL.jpg)**16/3 100 Ft Outdoor Extension Cord Waterproof Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden 16AWG 10A 1250W 125V SJTW ETL Listed**Skrizcable**$33.64**208 rev12mo ago](https://www.amazon.com/dp/B0FKMYMBV5) [![HUANCHAIN 16/3 100 Ft Outdoor Extension Cord Waterproof 16 Gauge Flexible Cold-Resistant Appliance Extension Cord Outside 10A 1250W 16AWG SJTW 3 Prong Electric Cable ETL](https://m.media-amazon.com/images/I/51EBDISF4CL.jpg)**HUANCHAIN 16/3 100 Ft Outdoor Extension Cord Waterproof 16 Gauge Flexible Cold-Resistant Appliance Extension Cord Outside 10A 1250W 16AWG SJTW 3 Prong Electric Cable ETL**huanchain**$31.46**60 rev12mo ago](https://www.amazon.com/dp/B0FKMTHZSG) [![PlugSaf 200 ft 16 awg Outdoor Extension Cord Black Cold Weatherproof -58F Flame Retardant Flexible 3 Prong Electric Cord Waterproof for Lawn Office 10A 1250W 16AWG SJTW ETL Listed](https://m.media-amazon.com/images/I/41Gl4GhdrrL.jpg)**PlugSaf 200 ft 16 awg Outdoor Extension Cord Black Cold Weatherproof -58F Flame Retardant Flexible 3 Prong Electric Cord Waterproof for Lawn Office 10A 1250W 16AWG SJTW ETL Listed**PlugSaf**$59.40**1,549 rev1y ago](https://www.amazon.com/dp/B0FJLNCFJL) [![POWGRN 150FT 16 3 Outdoor Extension Cord Waterproof Flexible 3 Prong Cold Weatherproof Extension Cord 10 AMP 1250W Black ETL](https://m.media-amazon.com/images/I/51EyBL6dXDL.jpg)**POWGRN 150FT 16 3 Outdoor Extension Cord Waterproof Flexible 3 Prong Cold Weatherproof Extension Cord 10 AMP 1250W Black ETL**POWGRN**$51.87**255 rev1y ago](https://www.amazon.com/dp/B0DXYZWBMG) [![16/3 10A 125V 1250W 100 Ft Outdoor Extension Cord Waterproof Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden SJTW ETL Listed](https://m.media-amazon.com/images/I/51FO9XCORnL.jpg)**16/3 10A 125V 1250W 100 Ft Outdoor Extension Cord Waterproof Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden SJTW ETL Listed**Skrizcable**$30.78**644 rev1y ago](https://www.amazon.com/dp/B0DJGS7M3D)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![GE Outdoor Extension Cord 80 Ft Outdoor Grounded Heavy Duty Extension Cord 16AWG 3 Prong ETL Listed Orange 81703](https://m.media-amazon.com/images/I/41IvK8srQfL.jpg)**GE Outdoor Extension Cord 80 Ft Outdoor Grounded Heavy Duty Extension Cord 16AWG 3 Prong ETL Listed Orange 81703**GE**$25.82**4.8★**▲ 257%**](https://www.amazon.com/dp/B0DJDFVPMQ) [![200ft Outdoor/Indoor Extension Cord 16/3 Gauge Heavy Duty 3 Prong SJTW Waterproof Flexible Cold-Resistant Long Power Cord 6A 125V 875W Orange by LifeSupplyUSA](https://m.media-amazon.com/images/I/51L2l5Z1VaL.jpg)**200ft Outdoor/Indoor Extension Cord 16/3 Gauge Heavy Duty 3 Prong SJTW Waterproof Flexible Cold-Resistant Long Power Cord 6A 125V 875W Orange by LifeSupplyUSA**LifeSupplyUSA**$60.32**4.6★**▲ 247%**](https://www.amazon.com/dp/B093Q373X9) [![POWGRN 150FT 16 3 Outdoor Extension Cord Waterproof Flexible 3 Prong Cold Weatherproof Extension Cord 10 AMP 1250W Black ETL](https://m.media-amazon.com/images/I/51EyBL6dXDL.jpg)**POWGRN 150FT 16 3 Outdoor Extension Cord Waterproof Flexible 3 Prong Cold Weatherproof Extension Cord 10 AMP 1250W Black ETL**POWGRN**$51.87**4.4★**▲ 186%**](https://www.amazon.com/dp/B0DXYZWBMG) [![16/3 100 Ft Outdoor Extension Cord Waterproof Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden 16AWG 10A 1250W 125V SJTW ETL Listed](https://m.media-amazon.com/images/I/51nySpZcEpL.jpg)**16/3 100 Ft Outdoor Extension Cord Waterproof Weatherproof & Flame Retardant Black 3 Prong Power Cord Outside for Lawn & Garden 16AWG 10A 1250W 125V SJTW ETL Listed**Skrizcable**$33.64**4.5★**▲ 168%**](https://www.amazon.com/dp/B0FKMYMBV5) [![HUANCHAIN 16/3 100 Ft Outdoor Extension Cord Waterproof 16 Gauge Flexible Cold-Resistant Appliance Extension Cord Outside 10A 1250W 16AWG SJTW 3 Prong Electric Cable ETL](https://m.media-amazon.com/images/I/51EBDISF4CL.jpg)**HUANCHAIN 16/3 100 Ft Outdoor Extension Cord Waterproof 16 Gauge Flexible Cold-Resistant Appliance Extension Cord Outside 10A 1250W 16AWG SJTW 3 Prong Electric Cable ETL**huanchain**$31.46**4.7★**▲ 155%**](https://www.amazon.com/dp/B0FKMTHZSG)

**~~View all trending →~~**

## **What buyers say about extra long outdoor extension cord**

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

### **What buyers love **

**Quality-Overall**24%

*“seems well made”*

**Advertised Vs Actual Product**15%

*“As advertised”*

**Value For Money**14%

*“Money well spent”*

**Durability**8%

*“Feels durable”*

**Strength**6%

*“Very sturdy”*

**Ease Of Use**3%

*“Very handy”*

**Add-Ons/Attachments**3%

*“The extension cord is heavy duty”*

**Weight Heavy**3%

*“Nice heavy duty”*

**Efficiency**3%

*“Works great”*

**Socket/Port/Plug**2%

*“has done an excellent job keeping the elements out of its sockets”*

### **What buyers complain about **

**Quality-Overall**21%

*“Not of quality construction”*

**Durability**11%

*“Not durable”*

**Value For Money**6%

*“Value for money was a little bit low”*

**Heating**5%

*“Cord overheats”*

**Weight Heavy**4%

*“it is top-heavy”*

**Thickness**4%

*“Thin casing”*

**Strength**4%

*“will rip super easy”*

**Size-Overall**4%

*“The 25 feet one was to short for what I needed”*

**Water Resistance**3%

*“Low water pressure”*

**Thin**2%

*“thin”*

### **Top return reasons **

**Size-Overall**17%

**Add-Ons/Attachments**15%

**Value For Money**11%

**Functionality-Overall**7%

**Compatibility-Overall**7%

**Advertised Vs Actual Product**6%

**Quality-Overall**4%

**Thin**4%

**Length**4%

**Socket/Port/Plug**3%

## **Common questions**

<dl>

<dt>**Is extra long outdoor extension cord profitable to sell on Amazon United States?**</dt><dd>The niche generates $50K/yr across 19 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +29.6%. Flapen's verdict: Skip it (47/100).</dd>

<dt>**How competitive is the extra long outdoor extension cord niche?**</dt><dd>10 brands and 12 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 84% of demand.</dd>

<dt>**What do buyers complain about in extra long outdoor extension cord?**</dt><dd>Top complaints mined from reviews: Quality-Overall, Durability, Value For Money. The return rate is 2.3%.</dd>

<dt>**When does demand for extra long outdoor extension cord peak?**</dt><dd>Demand peaks in Oct–Nov–Dec; the busiest month runs 4.8× the quietest.</dd>

<dt>**What does it cost to enter the extra long outdoor extension cord niche?**</dt><dd>Listings span $10.58–$80.67; the average listing price is $37.35 (sweet spot $15–$100). The average incumbent carries 3,662 reviews — the moat a new listing must climb.</dd>

</dl>

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