49
30a19r バッテリー
Skip itPricing outside the sweet spot ($5272.56 avg) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Market size
Incredible¥3.4M¥3.4M/yr · 9K searches
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Conversion
Great7.1%search→purchase rate — share of searches ending in a sale
Review moat
Okay2,493avg incumbent reviews — the moat a new listing must climb
Competition
Bad78%top-5 click share — a locked-up shelf
Growth
Bad-16.9%90-day search growth — must beat 0% to launch
Brand share
Bad96%top-5 brand share — brand-locked demand
Avg price
Bad¥5272.56avg listing price — sweet spot $15–$100
Price range
Bad¥3758.57–¥6523.83cheapest to priciest tracked listing — scored on the share inside $15–$100
Signals High Price