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one blade charger
Skip itPrices mostly outside the sweet spot ($4.40–$9.20) — this niche doesn't clear our bar today.
Conversion
Great10.7%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Review moat
Great402.07avg incumbent reviews — the moat a new listing must climb
Market size
Good$795K$795K/yr · 992K searches
Returns
Good2.7%return rate — above 5% kills the launch gate
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Competition
Okay64%top-5 click share — leaders hold, buyers still browse
Avg price
Bad$7.51avg listing price — sweet spot $15–$100
Growth
Bad-38.0%90-day search growth — must beat 0% to launch
Price range
Bad$4.40–$9.20cheapest to priciest tracked listing — scored on the share inside $15–$100