---
title: "Black Extension Lead 5m — £64K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/black-extension-lead-5m"
last_updated: "2026-07-31T08:50:09.003Z"
locale: en
meta:
description: "Niche score 44/100 · £64K/yr market · 41K searches/yr · £11.83 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · £64K/yr market · 41K searches/yr · £11.83 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Black Extension Lead 5m — £64K/yr Amazon UK Niche (2026) - Flapen"
---
# **black extension lead 5m**
**Skip it**
A small market ($64K/yr) — this niche doesn't clear our bar today.
Market size 16Growth 19Conversion 96Competition 39Returns 97Price range 39Avg price 49Brand share 49Review moat 44Quality gap 25
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****13.1%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Okay****76%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Okay****£11.83**
avg listing price — sweet spot $15–$100
**Review moat**
**Okay****2,098.13**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Okay****62%**
top-5 click share — leaders hold, buyers still browse
**Price range**
**Okay****£4.17–£21.79**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-12.0%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****£64K**
£64K/yr · 41K searches
According to Flapen's Amazon United Kingdom niche tracking, black extension lead 5m is a £64K/yr Amazon United Kingdom market (41K searches/yr). The top 5 brands hold 76% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 44/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **black extension lead 5m market data**
- **Units sold / yr**
- **5K–6K**
- avg 100–250/product
- **Revenue / yr**
- **£59K–£71K**
- units × avg price
- **Conversion rate**
- **13.1%**
- **Avg BSR**
- **#124**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **83%**
- **Out of stock**
- **30.5%**
- **Avg brand age**
- **52 months**
- **Avg seller age**
- **194 days**
## **Competition & brand share**
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**16 **▲rising
**Sellers**
**39**
**Top-5 brand share**
**76%**
Top 20: 100%
**Top-5 click share**
**62%**
Top 20: 97%
**Open market**
**20%**
- PRO ELEC45% - Desiretech17% - JSVER5% - Aodeng5% - baykul4% - JIUGGLAD4%
## **Demand & seasonality**
Weekly Amazon search volume, last 81 weeks — -12.0% search growth over the last 90 days.
2K1KSpike '25Prime Day '25Black Friday '25Spike '26 seasonJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Nov, Dec · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/uk/diy-tools/black-extension-lead-5m/trend)
## **Top black extension lead 5m search terms**
- **black extension lead 5m**25K/yr-8.2%9.4% conv. - **5m extension lead black**5K/yr+6.4%9.5% conv. - **5m black extension lead**5K/yr-21.1%10.8% conv. - **5 metre black extension lead**3K/yr-18.8%14.4% conv. - **black extension lead 4m**4K/yr-34.4%10.9% conv. [**All search terms **](https://flapen.com/research/uk/diy-tools/black-extension-lead-5m/search-terms)
## **Top black extension lead 5m 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%£6K15%£10K20%£13K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 23 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**PRO ELEC PELB1755 6 Gang Extension Lead with Surge Protection Black 5m**PRO ELEC**£8.59**4.7★3,474 rev](https://www.amazon.co.uk/dp/B00I1IFE40) [2**PRO ELEC 2 Gang Extension Lead 13A UK Plug 250V 5m Cable PELB1738**PRO ELEC**£6.57**4.7★1,844 rev](https://www.amazon.co.uk/dp/B01HOHRV80) [3**DESIRETECH Black Electric Extension Lead - 4 Gang 5 Metre Cable with UK Plug & 3 Pin Socket - Wall Mountable & Multi Socket Mains Strip for Home Bedroom Kitchen & Office (1 Pack)**Desiretech**£8.97**4.6★1,711 rev](https://www.amazon.co.uk/dp/B0BMB3TCWP) [4**JSVER Extension Lead with USB Slots 5M Power Strip 3250W 13A with 3Way and 4 USB Smart Charging Ports Desk Power Socket with Switch for Home Travel-Black**JSVER**£13.19**4.6★13,048 rev](https://www.amazon.co.uk/dp/B0CYBTXPD7) [5**Pro Elec 1202NS-5 m BLK 2 Gang Surge Protected Extension Lead 5 m Black**PRO ELEC**£8.13**4.6★311 rev](https://www.amazon.co.uk/dp/B0839TNBND)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Black Extension Lead 5M 4 Way Power Strip with 4 USB Ports (2 USB C) Individually Switched Socket Wall Mountable Extension Cord 3250W Desk Charging Station for Home Office Accessories**HANYCONY**£18.86**1,268 rev6mo ago](https://www.amazon.co.uk/dp/B0GF68L3GQ) [**Extension Lead with 3 USB Slots(30W) 4 Way Sockets Outlets Ports Extension Cable with 4 Individual Switches Surge ProtectedWall Mountable Extension Socket for Home Office School 3M Black**Aodeng**£21.79**210 rev1y ago](https://www.amazon.co.uk/dp/B0FG7K91CV) [**Extension Lead with 3 USB Slots(30W) 4 Way Sockets Outlets Ports Extension Cable with 4 Individual Switches Surge ProtectedWall Mountable Extension Socket for Home Office School 2M Black**Aodeng**£17.13**210 rev1y ago](https://www.amazon.co.uk/dp/B0FB9GXGVH) [**Extension Lead with 4 USB Slots and Switch 3 Way Multi Plug Extension Cable with 2 USB C UK Desktop Power Extension Cord with Multi Socket 1.5M Extension Cable for Home Office**Aodeng**£14.69**304 rev1y ago](https://www.amazon.co.uk/dp/B0F4P17PNK) [**Extension Lead with 4 USB Slots 3 Way Plug Extension Socket with Switches Power Strip Extension Cord with Power Switch 5m Extension Cable for Office Bedroom Black**SEBLIP**£14.55**99 rev1y ago](https://www.amazon.co.uk/dp/B0DZCM8PVZ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Extension Lead with 3 USB Slots(30W) 4 Way Sockets Outlets Ports Extension Cable with 4 Individual Switches Surge ProtectedWall Mountable Extension Socket for Home Office School 3M Black**Aodeng**£21.79**4.7★**▲ 292%**](https://www.amazon.co.uk/dp/B0FG7K91CV) [**Black Extension Lead 5M 4 Way Power Strip with 4 USB Ports (2 USB C) Individually Switched Socket Wall Mountable Extension Cord 3250W Desk Charging Station for Home Office Accessories**HANYCONY**£18.86**4.6★**▲ 261%**](https://www.amazon.co.uk/dp/B0GF68L3GQ) [**Shine SS54B 5m 4 Way Gang Switched Surge Protected Extension Lead with Led Indicators Black**SHINE**£9.27**4.5★**▲ 186%**](https://www.amazon.co.uk/dp/B01MUF5Y0N) [**Extension Lead with 4 USB Slots 3 Way Plug Extension Socket with Switches Power Strip Extension Cord with Power Switch 5m Extension Cable for Office Bedroom Black**SEBLIP**£14.55**4.5★**▲ 145%**](https://www.amazon.co.uk/dp/B0DZCM8PVZ) [**Mercury 4 Gang Extension Lead 5.0 Metre Black UK 13 Amp Rated 4 Socket Extension Lead 4 Way Power Strip Wall Mountable Cable Extension for Home or Office use full Copper Conductor**Mercury**£8.78**4.7★**▲ 67%**](https://www.amazon.co.uk/dp/B01MRFXVNR)
**~~View all trending →~~**
## **What buyers say about black extension lead 5m**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**21%
*“its been completely reliable”*
**Value For Money**17%
*“Excellent value for money”*
**Advertised Vs Actual Product**17%
*“It works as intended”*
**Socket/Port/Plug**7%
*“And having the USB slots is a added bonus”*
**Add-Ons/Attachments**7%
*“Great outdoor extension”*
**Ease Of Use**5%
*“Easy to use”*
**Strength**4%
*“Sturdy & high quality”*
**Durability**4%
*“At least this one does not break after 7 days, plus, I love the design”*
**Design-Overall**3%
*“Good design”*
**Size-Overall**3%
*“Fit easy appearance”*
### **What buyers complain about **
**Durability**28%
*“Not even two months after buying this it has broken”*
**Functionality-Overall**11%
*“Doesnt work”*
**Quality-Overall**9%
*“Tbh, it feels cheap”*
**Socket/Port/Plug**7%
*“with melted ports”*
**Add-Ons/Attachments**7%
*“Weak powet button on the extension cable”*
**Defective Material/Parts**4%
*“Awful defective product that makes an electrical buzzing sound when plugged into any device”*
**Size-Overall**4%
*“Lead very short”*
**Charging**3%
*“The USB C charging port on this extension lead caught fire”*
**Ease Of Use**2%
*“For some reason pushing a plug into the socket feels like you need to push hard”*
**Touch/Button Controls**2%
*“The buttons are very weak”*
### **Top return reasons **
**Size-Overall**20%
**Functionality-Overall**17%
**Socket/Port/Plug**13%
**Color**6%
**Quality-Overall**5%
**Charging**5%
**Defective Material/Parts**5%
**Compatibility-Overall**4%
**Advertised Vs Actual Product**4%
**Constant Reboot Or Restart**2%
## **Common questions**
- **Is black extension lead 5m profitable to sell on Amazon United Kingdom?**
- The niche generates £64K/yr across 23 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -12.0%. Flapen's verdict: Skip it (44/100).
- **How competitive is the black extension lead 5m niche?**
- 16 brands and 39 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 76% of demand.
- **What do buyers complain about in black extension lead 5m?**
- Top complaints mined from reviews: Durability, Functionality-Overall, Quality-Overall. The return rate is 0.5%.
- **When does demand for black extension lead 5m peak?**
- Demand peaks in Nov–Dec; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the black extension lead 5m niche?**
- Listings span £4.17–£21.79; the average listing price is £11.83 (sweet spot $15–$100). The average incumbent carries 2,098 reviews — the moat a new listing must climb.
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