---
title: "Green Extension Cord — $551K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/green-extension-cord"
last_updated: "2026-08-06T23:24:41.844Z"
locale: en
meta:
description: "Niche score 58/100 · $551K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 58/100 · $551K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Green Extension Cord — $551K/yr Amazon US Niche (2026) - Flapen"
---
# **green extension cord**
**Worth a look**
Shows a sweet-spot price point ($20.65 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 62Growth 68Conversion 88Competition 58Returns 47Price range 82Avg price 89Brand share 51Review moat 25Quality gap 18
**Avg price**
**Great****$20.65**
avg listing price — sweet spot $15–$100
**Conversion**
**Great****10.3%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Great****$7.20–$53.93**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Good****+48.6%**
90-day search growth — must beat 0% to launch
**Market size**
**Good****$551K**
$551K/yr · 258K searches
**Competition**
**Good****50%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Good****74%**
top-5 brand share — brands hold most of the demand
**Returns**
**Okay****3.2%**
return rate — above 5% kills the launch gate
**Review moat**
**Bad****4,016.74**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, green extension cord is a $551K/yr Amazon United States market (258K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 58/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **green extension cord market data**
- **Units sold / yr**
- **30K–40K**
- avg 500–750/product
- **Revenue / yr**
- **$620K–$826K**
- units × avg price
- **Conversion rate**
- **10.3%**
- **Avg BSR**
- **#267**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **76%**
- **Out of stock**
- **4.5%**
- **Avg brand age**
- **62 months**
- **Avg seller age**
- **190 days**
## **Competition & brand share**
The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**17 **▼falling
**Sellers**
**22**
**Top-5 brand share**
**74%**
Top 20: 100%
**Top-5 click share**
**50%**
Top 20: 85%
**Open market**
**22%**
- GE32% - huanchain22% - IRON FORGE CABLE9% - GREATIDE6% - UltraPro6% - EP4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +48.6% search growth over the last 90 days.
45K35KSpike '24Holiday '24Prime Day '25Spike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Nov, Dec · busiest ÷ quietest = 57.9×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/green-extension-cord/trend)
## **Top green extension cord search terms**
- **green extension cord**89K/yr+23.2%6.0% conv. - **green outdoor extension cord**40K/yr+94.8%8.4% conv. - **green extension cord outdoor**41K/yr+155.9%9.6% conv. - **extension cord green**19K/yr+26.5%5.7% conv. - **outdoor extension cord green**11K/yr+86.2%12.6% conv. - **outdoor green extension cord**9K/yr+106.3%10.7% conv. - **extension cord outdoor green**4K/yr+16.7%3.5% conv. - **outdoor extension cord waterproof green**4K/yr+21.9%11.0% conv. - **green extension cords**5K/yr+38.9%6.0% conv. - **green extension cord indoor**14K/yr-47.1%2.5% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/green-extension-cord/search-terms)
## **Top green 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%$28K10%$55K15%$83K20%$110K1101001K10K100K Reviews — right = deep review moatMarket 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.
### **Top sellers**
by 90-day click share
[1**GE Outdoor Extension Cord Waterproof Outdoor Heavy Duty Extension Cord 16AWG 3 Prong 13 Amp 20 Ft ETL Listed Green 81599**GE**$12.50**4.8★2,473 rev](https://www.amazon.com/dp/B0D5G1BCQN) [2**GE Outdoor Extension Cord 40 Ft Grounded Heavy Duty Extension Cord 16AWG 3 Prong Outdoor Extension Cord ETL Listed Green 81601**GE**$16.48**4.8★2,473 rev](https://www.amazon.com/dp/B0DJDGQK32) [3**HUANCHAIN 16/3 Gauge Indoor Outdoor Green Extension Cord 100 ft Waterproof**huanchain**$31.81**4.6★365 rev](https://www.amazon.com/dp/B0B36WNNZ2) [4**HUANCHAIN 16/3 Gauge Indoor Outdoor Green Extension Cord 25 ft Waterproof**huanchain**$13.13**4.7★6,217 rev](https://www.amazon.com/dp/B0B36Y4J8L) [5**HUANCHAIN 16/3 Gauge Indoor Outdoor Green Extension Cord 50 ft Waterproof**huanchain**$20.24**4.7★6,268 rev](https://www.amazon.com/dp/B0B36XQ7YV)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**GE 3-Outlet Flat Plug Extension Cord with Multiple Outlets 15 Ft Indoor Extension Cord with Safety Slide 2 Prong Right Angled Flat Plug Green ETL Listed 84082**GE**$8.09**3 rev9mo ago](https://www.amazon.com/dp/B0FWCZJLDH) [**6 USB(2 USB C) Green Travel Power Strip 4 Outlets 5Ft Green Extension Cord**Beeiker**$23.78**23 rev10mo ago](https://www.amazon.com/dp/B0FMF44DFM) [**25 FT 16/3 Green Outdoor Extension Cord with Multiple Outlets Flexible Weatherproof 3 Outlets Green Extension Cord Outdoor Waterproof 13A 1625W 16AWG SJTW ETL Listed**PlugSaf**$18.35**899 rev1y ago](https://www.amazon.com/dp/B0DX9RD77J) [**GE Outdoor Extension Cord 40 Ft Grounded Heavy Duty Extension Cord 16AWG 3 Prong Outdoor Extension Cord ETL Listed Green 81601**GE**$16.48**2,473 rev1y ago](https://www.amazon.com/dp/B0DJDGQK32) [**Power Strip with USB C 35W 10-in-1 Flat Plug Wall Charger - 5FT Extension Cord with 4AC 3 USB A & 3 USB C - PD20W Charging Station for Multiple Devices - Travel Home Office (Green)**VPSUN**$23.52**259 rev1y ago](https://www.amazon.com/dp/B0DFCL1FZL)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Iron Forge Cable Weatherproof 50 Ft Outdoor Extension Cord - 16/3 SJTW 13 Amp Heavy Duty Neon Green High Visibility Cable with 3 Prong - Lighted End**IRON FORGE CABLE**$47.15**4.8★**▲ 854%**](https://www.amazon.com/dp/B099KP8HSC) [**6 USB(2 USB C) Green Travel Power Strip 4 Outlets 5Ft Green Extension Cord**Beeiker**$23.78**4.8★**▲ 586%**](https://www.amazon.com/dp/B0FMF44DFM) [**GreenProsper 15 Ft Indoor Outdoor Green Extension Cord 16 Gauge Waterproof Electrical Power Cable 16/3 SJTW 3 Prong Grounded Plug 13A 1625W UL Listed**GreenProsper**$13.18**4.7★**▲ 516%**](https://www.amazon.com/dp/B0CPPBRQVP) [**Iron Forge Cable 100ft Green Outdoor Extension Cord with 3 Outlets - 16/3 SJTW 100ft Extension Cord 3 Prong 10 Amp All-Weather Heavy Duty Power Cable**IRON FORGE CABLE**$53.93**4.8★**▲ 505%**](https://www.amazon.com/dp/B08FXN956T) [**GE 3-Outlet Flat Plug Extension Cord with Multiple Outlets 15 Ft Indoor Extension Cord with Safety Slide 2 Prong Right Angled Flat Plug Green ETL Listed 84082**GE**$8.09**3.5★**▲ 420%**](https://www.amazon.com/dp/B0FWCZJLDH)
**~~View all trending →~~**
## **What buyers say about green extension cord**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**14%
*“Overall, the build quality feels durable and dependable”*
**Advertised Vs Actual Product**12%
*“As advertised”*
**Value For Money**12%
*“Great value”*
**Charging**7%
*“Reallly nice charger for lots of stuff”*
**Add-Ons/Attachments**7%
*“Well made extension chord”*
**Color**7%
*“Nice color”*
**Efficiency**4%
*“The cord works fine”*
**Ease Of Use**4%
*“Cute and useful”*
**Strength**3%
*“Great, very strong, very good”*
**Durability**3%
*“Super durable”*
### **What buyers complain about **
**Value For Money**21%
*“Little pricey”*
**Durability**13%
*“After only light occasional use the wire casing ripped in 2 places”*
**Quality-Overall**8%
*“It is not only cheap and porrly made, it is also extremely dangerous”*
**Size-Overall**7%
*“it is shorter”*
**Charging**7%
*“One of the USB ports generates a message on my phone warning of a low power charge”*
**Weight Heavy**5%
*“The cord is heavy weight”*
**Storage Capacity**5%
*“I would recommend this this doesn't have a lot of space”*
**Suitable For Outdoor**5%
*“Useless for outdoor use”*
**Functionality-Overall**5%
*“No funciono”*
**Color**3%
*“Not the same color as shown”*
### **Top return reasons **
**Add-Ons/Attachments**16%
**Size-Overall**16%
**Value For Money**9%
**Advertised Vs Actual Product**7%
**Socket/Port/Plug**7%
**Compatibility-Overall**7%
**Color**6%
**Functionality-Overall**6%
**Weight Heavy**3%
**Quality-Overall**3%
## **Common questions**
- **Is green extension cord profitable to sell on Amazon United States?**
- The niche generates $551K/yr across 34 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +48.6%. Flapen's verdict: Worth a look (58/100).
- **How competitive is the green extension cord niche?**
- 17 brands and 22 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 74% of demand.
- **What do buyers complain about in green extension cord?**
- Top complaints mined from reviews: Value For Money, Durability, Quality-Overall. The return rate is 3.2%.
- **When does demand for green extension cord peak?**
- Demand peaks in Nov–Dec; the busiest month runs 57.9× the quietest.
- **What does it cost to enter the green extension cord niche?**
- Listings span $7.20–$53.93; the average listing price is $20.65 (sweet spot $15–$100). The average incumbent carries 4,017 reviews — the moat a new listing must climb.
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