44
power supply
Skip itBrand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Avg price
Great£53.93avg listing price — sweet spot $15–$100
Price range
Great£17.80–£116.17cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good551.93avg incumbent reviews — the moat a new listing must climb
Market size
Good£564K£564K/yr · 595K searches
Competition
Good53%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay3.9%return rate — above 5% kills the launch gate
Conversion
Bad1.8%search→purchase rate — share of searches ending in a sale
Growth
Bad-17.9%90-day search growth — must beat 0% to launch
Brand share
Bad96%top-5 brand share — brand-locked demand
Signals High Price