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12v 9ah battery
Skip itSoft demand (-9.3% this quarter) — this niche doesn't clear our bar today.
Avg price
Incredible$43.42avg listing price — sweet spot $15–$100
Conversion
Great10.2%search→purchase rate — share of searches ending in a sale
Market size
Good$547K$547K/yr · 123K searches
Price range
Good$23.55–$157.06cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Returns
Good2.8%return rate — above 5% kills the launch gate
Review moat
Okay2,241.38avg incumbent reviews — the moat a new listing must climb
Competition
Okay69%top-5 click share — leaders hold, buyers still browse
Brand share
Okay90%top-5 brand share — brands hold most of the demand
Growth
Bad-9.3%90-day search growth — must beat 0% to launch