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lead acid battery
Skip itBrand-locked demand (top 5 brands take 93% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$38.82avg listing price — sweet spot $15–$100
Price range
Good$13.74–$164.08cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good4.6%search→purchase rate — share of searches ending in a sale
Returns
Okay3.1%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Market size
Okay$133K$133K/yr · 74K searches
Growth
Bad-1.9%90-day search growth — must beat 0% to launch
Review moat
Bad5,393.16avg incumbent reviews — the moat a new listing must climb
Brand share
Bad93%top-5 brand share — brand-locked demand