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anker mini power bank
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$45.44avg listing price — sweet spot $15–$100
Price range
Incredible$20.27–$98.35cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$653K$653K/yr · 441K searches
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Returns
Good2.7%return rate — above 5% kills the launch gate
Growth
Good+20.8%90-day search growth — must beat 0% to launch
Conversion
Okay3.3%search→purchase rate — share of searches ending in a sale
Competition
Bad72%top-5 click share — a locked-up shelf
Review moat
Bad9,413.69avg incumbent reviews — the moat a new listing must climb
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals Low Review Barrier