45
vape charger
Skip itPrices mostly outside the sweet spot ($6.12–$10.25) — this niche doesn't clear our bar today.
Review moat
Great103.2avg incumbent reviews — the moat a new listing must climb
Returns
Great1.2%return rate — above 5% kills the launch gate
Conversion
Great9.7%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Market size
Okay$136K$136K/yr · 181K searches
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Growth
Bad-4.2%90-day search growth — must beat 0% to launch
Avg price
Bad$7.77avg listing price — sweet spot $15–$100
Competition
Bad87%top-5 click share — a locked-up shelf
Price range
Bad$6.12–$10.25cheapest to priciest tracked listing — scored on the share inside $15–$100
Signals Low Review Barrier