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v mount battery
Skip itBrand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.
Review moat
Great205.11avg incumbent reviews — the moat a new listing must climb
Avg price
Great£90.64avg listing price — sweet spot $15–$100
Returns
Okay3.2%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Price range
Okay£47.25–£203.56cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
Growth
Bad-5.8%90-day search growth — must beat 0% to launch
Conversion
Bad1.1%search→purchase rate — share of searches ending in a sale
Market size
Bad£41K£41K/yr · 42K searches
Brand share
Bad97%top-5 brand share — brand-locked demand