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kindle charger
Skip itPrices mostly outside the sweet spot ($3.03–$9.40) — this niche doesn't clear our bar today.
Conversion
Incredible13.8%search→purchase rate — share of searches ending in a sale
Returns
Great1.4%return rate — above 5% kills the launch gate
Review moat
Good600.3avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Market size
Okay£146K£146K/yr · 211K searches
Growth
Okay+3.0%90-day search growth — must beat 0% to launch
Brand share
Bad93%top-5 brand share — brand-locked demand
Competition
Bad83%top-5 click share — a locked-up shelf
Avg price
Bad£5.02avg listing price — sweet spot $15–$100
Price range
Bad£3.03–£9.40cheapest to priciest tracked listing — scored on the share inside $15–$100