---
title: "Extension Cord 25 Ft — $1.3M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/extension-cord-25-ft"
last_updated: "2026-08-06T19:44:02.380Z"
locale: en
meta:
description: "Niche score 54/100 · $1.3M/yr market · 530K searches/yr · $16.40 avg price. Strong incumbent ratings (4.8★) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 54/100 · $1.3M/yr market · 530K searches/yr · $16.40 avg price. Strong incumbent ratings (4.8★) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Extension Cord 25 Ft — $1.3M/yr Amazon US Niche (2026) - Flapen"
---
# **extension cord 25 ft**
**Worth a look**
Shows searches that convert (14.7% search→purchase), but strong incumbent ratings (4.8★) keeps it on the watch list.
Market size 82Growth 45Conversion 97Competition 24Returns 75Price range 76Avg price 79Brand share 36Review moat 19Quality gap 13
**Conversion**
**Incredible****14.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Great****$1.3M**
$1.3M/yr · 530K searches
**Avg price**
**Great****$16.40**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$8.43–$36.19**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Great****2.0%**
return rate — above 5% kills the launch gate
**Growth**
**Okay****+16.1%**
90-day search growth — must beat 0% to launch
**Brand share**
**Okay****84%**
top-5 brand share — brands hold most of the demand
**Competition**
**Bad****71%**
top-5 click share — a locked-up shelf
**Review moat**
**Bad****15,926.67**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.8★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, extension cord 25 ft is a $1.3M/yr Amazon United States market (530K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 54/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **extension cord 25 ft market data**
- **Units sold / yr**
- **100K–125K**
- avg 6,000–8,000/product
- **Revenue / yr**
- **$1.6M–$2.0M**
- units × avg price
- **Conversion rate**
- **14.7%**
- **Avg BSR**
- **#47**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **93%**
- **Out of stock**
- **1.1%**
- **Avg brand age**
- **59 months**
- **Avg seller age**
- **178 days**
## **Competition & brand share**
The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**12 **▼falling
**Sellers**
**20**
**Top-5 brand share**
**84%**
Top 20: 100%
**Top-5 click share**
**71%**
Top 20: 100%
**Open market**
**13%**
- Skrizcable37% - Amazon Basics20% - huanchain14% - Power By GoGreen7% - Tiffcofio6% - PLUGTUL4% - Open — no brand owns it (6 brands, 13%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +16.1% search growth over the last 90 days.
25K15KSpike '24Holiday '24Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Nov, Dec · busiest ÷ quietest = 2.2×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/extension-cord-25-ft/trend)
## **Top extension cord 25 ft search terms**
- **25 ft extension cord**126K/yr-0.9%10.1% conv. - **extension cord 25 ft**95K/yr-2.8%10.2% conv. - **25ft extension cord**53K/yr+20.2%9.3% conv. - **25 foot extension cord**45K/yr+22.3%10.6% conv. - **25 extension cord**36K/yr+32.9%10.0% conv. - **heavy duty extension cord 25 ft**32K/yr-0.6%5.1% conv. - **25 ft outdoor extension cord**20K/yr+54.4%11.7% conv. - **outdoor extension cord 25 ft**14K/yr+86.5%9.0% conv. - **black extension cord 25 ft**14K/yr+12.5%14.0% conv. - **25 foot outdoor extension cord**12K/yr+56.1%12.1% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/extension-cord-25-ft/search-terms)
## **Top extension cord 25 ft 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%10%$128K20%$256K30%$384K40%$512K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 15 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**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**Skrizcable**$10.58**4.7★5,828 rev](https://www.amazon.com/dp/B0DJ1BVZGX) [2**Amazon Basics Extension Cord 25 Ft 3 Prong Outlet Extender Indoor Power Cord 13 Amps 125V Black**Amazon Basics**$11.13**4.8★61,533 rev](https://www.amazon.com/dp/B076KFTPWM) [3**HUANCHAIN 12 Gauge Heavy Duty Outdoor Extension Cord 25 ft Waterproof with Lighted end Flexible Cold-Resistant 3 Prong Electric Cord Outside 15Amp 1875W 12AWG SJTW Yellow ETL**huanchain**$24.60**4.8★6,872 rev](https://www.amazon.com/dp/B09WQNRN9P) [4**Amazon Basics Extension Cord 25 Ft 3 Prong Outlet Extender Indoor Power Cord 13 Amps 125V White**Amazon Basics**$10.55**4.8★61,533 rev](https://www.amazon.com/dp/B075BM2H62) [5**HUANCHAIN Indoor Outdoor Black Extension Cord 25 ft Waterproof 16/3 Gauge Flexible Cold-Resistant Appliance Cable Outside 13A 1625W 16AWG SJTW 3 Prong Electric Cord ETL**huanchain**$11.56**4.7★6,217 rev](https://www.amazon.com/dp/B09TGS6KNF)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**TiFFCOFiO Indoor Outdoor Extension Cord Waterproof 25 Feet 3 Prong Power Cord for Home and Garden 16 AWG 13A/1625W ETL Listed**Tiffcofio**$11.37**136 rev7mo ago](https://www.amazon.com/dp/B0G69DJ82M) [**25 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**cismorvex**$17.06**238 rev8mo ago](https://www.amazon.com/dp/B0G1B2LM2R) [**Flat Extension Cord 25 FT with 4 AC Outlets 3 USB Ports (5V/3.4A 17W) 25Ft Long Braided Cord for Home Office Dorm**Waksmart**$19.87**194 rev1y ago](https://www.amazon.com/dp/B0DHZV3XK7) [**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**Skrizcable**$10.58**5,828 rev1y ago](https://www.amazon.com/dp/B0DJ1BVZGX) [**Surge Protector Power Strip 25 Ft Cord Ultra Thin Flat Extension Cord with 8 Outlets 4 USB Ports(2 USB C) Flat Plug Power Strip 25 Ft Long Braided Power Cord for College Dorm Room Essentials-BK**One Beat**$26.28**6,398 rev2y ago](https://www.amazon.com/dp/B0CRDGFNDV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**TiFFCOFiO Indoor Outdoor Extension Cord Waterproof 25 Feet 3 Prong Power Cord for Home and Garden 16 AWG 13A/1625W ETL Listed**Tiffcofio**$11.37**4.8★**▲ 276%**](https://www.amazon.com/dp/B0G69DJ82M) [**25 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**cismorvex**$17.06**4.8★**▲ 198%**](https://www.amazon.com/dp/B0G1B2LM2R) [**UltraPro 25 Ft Indoor Extension Cord 3 Outlet Extension Cords Outlet Power Strip Short Extension Cord with Multiple Outlets Grounded Heavy Duty Extension Cord 16 Gauge UL Listed White 50806**UltraPro**$13.24**4.8★**▲ 111%**](https://www.amazon.com/dp/B08TLQWLCX) [**Flat Extension Cord 25 FT with 4 AC Outlets 3 USB Ports (5V/3.4A 17W) 25Ft Long Braided Cord for Home Office Dorm**Waksmart**$19.87**4.8★**▲ 100%**](https://www.amazon.com/dp/B0DHZV3XK7) [**Amazon Basics Extension Cord 25 Ft 3 Prong Outlet Extender Indoor Power Cord 13 Amps 125V Black**Amazon Basics**$11.13**4.8★**▲ 64%**](https://www.amazon.com/dp/B076KFTPWM)
**~~View all trending →~~**
## **What buyers say about extension cord 25 ft**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**26%
*“The build quality appears good”*
**Advertised Vs Actual Product**14%
*“As advertised”*
**Value For Money**12%
*“Awesome price”*
**Durability**6%
*“Feels durable”*
**Strength**6%
*“The cord is well made and sturdy”*
**Add-Ons/Attachments**5%
*“A great extension for any situation”*
**Efficiency**4%
*“Works great”*
**Weight Heavy**4%
*“Plenty heavy enough”*
**Ease Of Use**3%
*“Easy to work with”*
**Socket/Port/Plug**3%
*“plugs fit snug”*
### **What buyers complain about **
**Quality-Overall**21%
*“Cable quality is poor”*
**Durability**11%
*“Stopped working for no reason after only using it twice over a 3 month period”*
**Size-Overall**7%
*“it was a real struggle to get it to fit”*
**Thickness**4%
*“It has very thick rubber”*
**Add-Ons/Attachments**4%
*“the extension TiFFCOFiO can't plug in”*
**Heating**4%
*“Cord was coiled while the outer costing was still hot”*
**Ease Of Use**3%
*“it wasn't easy”*
**Strength**3%
*“The cord feels fragile”*
**Advertised Vs Actual Product**3%
*“Falsh advertising”*
**Speaker**3%
*“Don't get this the wiring they use inside is no better than speaker cable”*
### **Top return reasons **
**Size-Overall**23%
**Add-Ons/Attachments**14%
**Value For Money**11%
**Advertised Vs Actual Product**9%
**Compatibility-Overall**9%
**Functionality-Overall**5%
**Quality-Overall**4%
**Socket/Port/Plug**3%
**Thin**2%
**Defective Material/Parts**2%
## **Common questions**
- **Is extension cord 25 ft profitable to sell on Amazon United States?**
- The niche generates $1.3M/yr across 15 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +16.1%. Flapen's verdict: Worth a look (54/100).
- **How competitive is the extension cord 25 ft niche?**
- 12 brands and 20 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 84% of demand.
- **What do buyers complain about in extension cord 25 ft?**
- Top complaints mined from reviews: Quality-Overall, Durability, Size-Overall. The return rate is 2.0%.
- **When does demand for extension cord 25 ft peak?**
- Demand peaks in Nov–Dec; the busiest month runs 2.2× the quietest.
- **What does it cost to enter the extension cord 25 ft niche?**
- Listings span $8.43–$36.19; the average listing price is $16.40 (sweet spot $15–$100). The average incumbent carries 15,927 reviews — the moat a new listing must climb.
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