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battery kit
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.5%return rate — above 5% kills the launch gate
Avg price
Incredible$25.20avg listing price — sweet spot $15–$100
Price range
Great$11.86–$42.90cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good5.9%search→purchase rate — share of searches ending in a sale
Market size
Bad$92K$92K/yr · 62K searches
Growth
Bad-12.2%90-day search growth — must beat 0% to launch
Competition
Bad81%top-5 click share — a locked-up shelf
Quality gap
Bad4.8★avg incumbent rating — lower means beatable quality
Brand share
Bad100%top-5 brand share — brand-locked demand
Review moat
Bad53,196.91avg incumbent reviews — the moat a new listing must climb