40
battery car
Skip itPrices mostly outside the sweet spot ($141.41–$355.07) — this niche doesn't clear our bar today.
Market size
Good$619K$619K/yr · 151K searches
Review moat
Good977.31avg incumbent reviews — the moat a new listing must climb
Brand share
Good73%top-5 brand share — brands hold most of the demand
Avg price
Okay$198.86avg listing price — sweet spot $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay4.0%return rate — above 5% kills the launch gate
Growth
Okay+8.8%90-day search growth — must beat 0% to launch
Conversion
Okay2.1%search→purchase rate — share of searches ending in a sale
Competition
Bad73%top-5 click share — a locked-up shelf
Price range
Bad$141.41–$355.07cheapest to priciest tracked listing — scored on the share inside $15–$100
Signals High Price