55
car battery tester
Worth a lookShows a $2.5M/yr market, but soft demand (-18.8% this quarter) keeps it on the watch list.
Market size
Incredible$2.5M$2.5M/yr · 944K searches
Avg price
Incredible$40.73avg listing price — sweet spot $15–$100
Conversion
Good6.4%search→purchase rate — share of searches ending in a sale
Price range
Good$6.76–$144.14cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good71%top-5 brand share — brands hold most of the demand
Competition
Okay55%top-5 click share — leaders hold, buyers still browse
Review moat
Okay1,889.69avg incumbent reviews — the moat a new listing must climb
Returns
Okay3.3%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Bad-18.8%90-day search growth — must beat 0% to launch