c500 gas cartridge
Worth a lookShows low returns (0.0%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Growth
Incredible+117.4%90-day search growth — must beat 0% to launch
Avg price
Great£16.77avg listing price — sweet spot $15–$100
Price range
Good£6.70–£37.06cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good5.9%search→purchase rate — share of searches ending in a sale
Review moat
Okay1,516.18avg incumbent reviews — the moat a new listing must climb
Market size
Okay£130K£130K/yr · 130K searches
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Competition
Bad78%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, c500 gas cartridge is a £130K/yr Amazon United Kingdom market (130K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr–May–Jun–Jul–Aug. Verdict: Worth a look — 50/100.
Data updated Jul 25, 2026 · scored weekly · How we score niches
c500 gas cartridge market data
- Units sold / yr
- 6K–8K
- avg 500–750/product
- Revenue / yr
- £101K–£134K
- units × avg price
- Conversion rate
- 5.9%
- Avg BSR
- #20
- Page quality
- 0%
- Prime
- 36%
- Sponsored
- 45%
- Out of stock
- 25.6%
- Avg brand age
- 48 months
- Avg seller age
- 182 days
Competition & brand share
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.Brands
4 falling
Sellers
36
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
78%
Top 20: 100%
Open market
0%
- Coleman68%
- Green Haven22%
- Primus6%
- Taylor & Brown4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +117.4% search growth over the last 90 days.Peak months: Apr, May, Jun, Jul, Aug · busiest ÷ quietest = 5.1×
Top c500 gas cartridge search terms
- en417 gas cartridge23K/yr
- c500 gas cartridge24K/yr
- bbq gas canister14K/yr
- coleman gas16K/yr
- en417 gas cartridge threaded5K/yr
- coleman c5007K/yr
- coleman gas canister11K/yr
- threaded gas canisters5K/yr
- c500 gas canister7K/yr
- c500 gas6K/yr
Top c500 gas cartridge 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 11 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Coleman Extra Value 6 x C500 Gas Cartridge (Pack of 6) - Green
Coleman£29.214.8★8,304 rev
Coleman C500 Performance Gas Cartridge 4-Pack valve cartridge with screw valve suitable for camping stoves camping grills and BBQs or lamps 440g powerful butane/propane mixture per canister
Coleman£18.984.8★90 rev
Green Haven C500 Camping Gas Canisters 6 Pack | EN417 Screw-On Gas Cartridges | Resealable Valve | Compatible with Camping Stoves Heaters Lanterns & Outdoor Cooking Equipment
Green Haven£24.354.6★513 rev
Coleman C300 Performance Gas Cartridge | Butane & Propane Blend for Camping Stoves | 361 g
Coleman£6.704.6★290 rev
Coleman C500 Performance Butane/Propane Gas Cartridge - Green
Coleman£10.344.7★3,874 rev
Newest
by launch dateColeman C500 Performance Gas Cartridge 4-Pack valve cartridge with screw valve suitable for camping stoves camping grills and BBQs or lamps 440g powerful butane/propane mixture per canister
Coleman£18.9890 rev
Green Haven C500 Camping Gas Canisters 2 Pack | EN417 Screw-On Gas Cartridges | Resealable Valve | Compatible with Camping Stoves Heaters Lanterns & Outdoor Cooking Equipment
Green Haven£11.78513 rev
Primus Camping Gas Canister - Power Gas 1-Pack 450g - Standard Threaded Gas Canisters for Camping Stove - Mix of Isobutane & Propane Gas - EN417 Gas Cartridge for Camping Stove
Primus£12.03123 rev
Primus Camping Gas Canister - Power Gas 1-Pack 230g - Standard Threaded Gas Canisters for Camping Stove - Mix of Isobutane & Propane Gas - EN417 Gas Cartridge for Camping Stove
Primus£10.50429 rev
3 Pack 450g Butane-Propane Screw On Gas Canisters Gas Cartridge for Camping Stoves Heaters & Lanterns | High Performance Propane-Butane Mix with Resealable Valve Cartridges | EN417 Gas Cartridge
Taylor & Brown£14.4383 rev
Trending
90-day click momentumPrimus Camping Gas Canister - Power Gas 1-Pack 450g - Standard Threaded Gas Canisters for Camping Stove - Mix of Isobutane & Propane Gas - EN417 Gas Cartridge for Camping Stove
Primus£12.034.6★
Green Haven Butane Gas Canisters 4 Pack EN417 Non-threaded Camping Cylinders for BBQs & Stoves Reliable Propane Refill Long-Lasting & Safe for Outdoor Cooking Camping Festivals or Picnics
Green Haven£9.144.6★
Green Haven C500 Camping Gas Canisters 6 Pack | EN417 Screw-On Gas Cartridges | Resealable Valve | Compatible with Camping Stoves Heaters Lanterns & Outdoor Cooking Equipment
Green Haven£24.354.6★
Coleman C300 Performance Gas Cartridge | Butane & Propane Blend for Camping Stoves | 361 g
Coleman£6.704.6★
Green Haven C500 Camping Gas Canisters 2 Pack | EN417 Screw-On Gas Cartridges | Resealable Valve | Compatible with Camping Stoves Heaters Lanterns & Outdoor Cooking Equipment
Green Haven£11.784.6★
What buyers say about c500 gas cartridge
What buyers praise and complain about, mined from review topics.What buyers love
“Good for price”
“Does the job as you would expect”
“Received exactly what I expected, and the next day, no complaints”
“Good Fit”
“seems very durable”
“Easy to use”
“Good seal when connecting your appliance”
“High capacity cans”
“Perfect amount to carry as spare”
“not to heavy”
What buyers complain about
“Smells like gas”
“cheaper in halfords”
“Not as advertised”
“Would not tighten up properly so couldn't release gas”
“The only thing I dont like is when youre screwing on or off there seems to be quite a lot of gas let out”
“Did not last very long”
“Inconsistent Quality”
“Not a good company to use”
“burns every drop”
“Rust around the edges”
Top return reasons
Common questions
- Is c500 gas cartridge profitable to sell on Amazon United Kingdom?
- The niche generates £130K/yr across 11 tracked products. 90-day search growth is +117.4%. Flapen's verdict: Worth a look (50/100).
- How competitive is the c500 gas cartridge niche?
- 4 brands and 36 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in c500 gas cartridge?
- Top complaints mined from reviews: Smell, Value For Money, Advertised Vs Actual Product. The return rate is 0.0%.
- When does demand for c500 gas cartridge peak?
- Demand peaks in Apr–May–Jun–Jul–Aug; the busiest month runs 5.1× the quietest.
- What does it cost to enter the c500 gas cartridge niche?
- Listings span £6.70–£37.06; the average listing price is £16.77 (sweet spot $15–$100). The average incumbent carries 1,516 reviews — the moat a new listing must climb.