outdoor extension lead
Worth a lookShows low returns (1.3%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Great1.3%return rate — above 5% kills the launch gate
Growth
Great+84.3%90-day search growth — must beat 0% to launch
Avg price
Great£18.42avg listing price — sweet spot $15–$100
Price range
Great£8.06–£36.86cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good41%top-5 click share — leaders hold, buyers still browse
Market size
Good£805K£805K/yr · 763K searches
Conversion
Good5.7%search→purchase rate — share of searches ending in a sale
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad5,200.5avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United Kingdom niche tracking, outdoor extension lead is a £805K/yr Amazon United Kingdom market (763K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 66/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
outdoor extension lead market data
- Units sold / yr
- 40K–50K
- avg 750–1,000/product
- Revenue / yr
- £737K–£921K
- units × avg price
- Conversion rate
- 5.7%
- Avg BSR
- #42
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 78%
- Out of stock
- 6.2%
- Avg brand age
- 41 months
- Avg seller age
- 180 days
Competition & brand share
The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.Brands
12 falling
Sellers
70
Top-5 brand share
84%
Top 20: 100%
Top-5 click share
41%
Top 20: 87%
Open market
11%
- Status47%
- SLx14%
- Masterplug11%
- Zenmos6%
- Etykir6%
- Desiretech5%
- Open — no brand owns it (6 brands, 11%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +84.3% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 4.8×
Top outdoor extension lead search terms
- outdoor extension lead waterproof251K/yr
- outdoor extension lead162K/yr
- waterproof extension lead85K/yr
- garden extension lead25K/yr
- outdoor extension cable35K/yr
- extension lead outdoor25K/yr
- waterproof extension cable outdoor30K/yr
- weatherproof extension lead27K/yr
- water proof extension lead outdoor11K/yr
- outdoor waterproof extension lead18K/yr
Top outdoor extension lead 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
STATUS 1 Socket Extension Lead 5m Green Extension Cable 13 amp Weatherproof Socket 1W5M13AIP54S6
Status£13.524.6★2,291 rev
IONOS 2 Socket Cable Reel 10m 13A Outdoor Lead Green (ION13A10MCR6)
Status£11.884.6★20,728 rev
SLx Outdoor Extension Lead Waterproof 20m 2 Socket Extension Reel Heavy Duty Extension Cable Thermal Cut Out IP54 Rated Double Socket UK Outdoor Plug Extension Lead for Christmas Lights Garden
SLx£27.904.6★4,116 rev
Zenmos Double Outdoor Socket 10M Extension Lead Outdoor Plug Sockets Waterproof IP66 13Amp 2 Gang Outside Plug Socket Waterproof Switch Indicator Light Garden Wall Electrical Outlet Cover Box
Zenmos£24.984.5★490 rev
Masterplug WBXBFG10B-MP Weatherproof Electric Box for Outdoors with Four Socket 10 Metre Extension Lead 351 x 220 x 126.5 mm Dark Grey
Masterplug£17.034.6★8,624 rev
Newest
by launch date
Desiretech Weatherproof Outdoor Electric Box with 1 Gang 10m Extension Lead IP54 Rated Heavy-Duty Power Supply for Garden Tools Christmas Lights and DIY Tasks (Electrical Box & 10m Lead Small)
Desiretech£15.69536 rev
Outdoor Extension Lead Waterproof 5M/16ft External Power Electrical Cable Outside Switched Socket IP66 Weatherproof Plug Sockets for Garden 13A/3250W
Etykir£14.42151 rev
Zenmos Double Outdoor Socket 10M Extension Lead Outdoor Plug Sockets Waterproof IP66 13Amp 2 Gang Outside Plug Socket Waterproof Switch Indicator Light Garden Wall Electrical Outlet Cover Box
Zenmos£24.98490 rev
SLx Outdoor Extension Lead 5m Heavy Duty Extension Cable Single Socket Extension Lead H Frame Cord Plug Thermal Cut Out for Garden Lawn Mower Office 13A Fused UK Plug
SLx£11.5565 rev
Desiretech 4 Socket Extension Lead 5m - Heavy Duty 4-Way Cable Reel 13A Thermal Cut-Out LED Indicator Black & Green Portable Extension Reel CE & UKCA Certified Indoor Use (5 Metre)
Desiretech£10.911,440 rev
Trending
90-day click momentum
STATUS 10m Extension Lead Single Socket Green
Status£17.634.6★
IONOS 2 Socket Cable Reel 20m Green Extension Lead 13A with Thermal Cut Out Heavy Duty Outdoor Extension Lead ION20M2G13AWPCR2
Status£27.184.6★
STATUS 4 Socket Cable Reel 25m Green 13 Amp Thermal Cut Out Heavy Duty Outdoor Extension Lead Ideal for Garden Workshop DIY Power Tools (S25M13ACR2)
Status£22.304.6★
Desiretech Weatherproof Outdoor Electric Box with 1 Gang 10m Extension Lead IP54 Rated Heavy-Duty Power Supply for Garden Tools Christmas Lights and DIY Tasks (Electrical Box & 10m Lead Small)
Desiretech£15.694.6★
IONOS 2 Socket Cable Reel 10m 13A Outdoor Lead Green (ION13A10MCR6)
Status£11.884.6★
What buyers say about outdoor extension lead
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent product”
“Excellent Value”
“Exactly as described”
“Good extension”
“Well made sturdy construction”
“Easy to use”
“Good out door socket”
“It's a perfect fit”
“is waterproof”
“does the job”
What buyers complain about
“the on off switch broke after only 3 uses”
“Quality is not good no clear instructions”
“the plug socket is useless”
“it cannot handle wet weather or rain”
“Doesn't feel very robust”
“Its not fitted for purpose”
“Do NOT buy for car charging”
“Did not work”
“Doesn't look new”
“but NO thermal cutout as described”
Top return reasons
Common questions
- Is outdoor extension lead profitable to sell on Amazon United Kingdom?
- The niche generates £805K/yr across 32 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +84.3%. Flapen's verdict: Worth a look (66/100).
- How competitive is the outdoor extension lead niche?
- 12 brands and 70 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 84% of demand.
- What do buyers complain about in outdoor extension lead?
- Top complaints mined from reviews: Durability, Quality-Overall, Socket/Port/Plug. The return rate is 1.3%.
- When does demand for outdoor extension lead peak?
- Demand peaks in Nov–Dec; the busiest month runs 4.8× the quietest.
- What does it cost to enter the outdoor extension lead niche?
- Listings span £8.06–£36.86; the average listing price is £18.42 (sweet spot $15–$100). The average incumbent carries 5,201 reviews — the moat a new listing must climb.