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ryobi battery adapter
Skip itA concentrated shelf (top 5 take 80% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$15.85avg listing price — sweet spot $15–$100
Price range
Good$9.08–$32.17cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good567.09avg incumbent reviews — the moat a new listing must climb
Conversion
Good5.7%search→purchase rate — share of searches ending in a sale
Returns
Good2.9%return rate — above 5% kills the launch gate
Growth
Good+23.9%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Market size
Okay$116K$116K/yr · 129K searches
Competition
Bad80%top-5 click share — a locked-up shelf