55
500 watt inverter
Worth a lookShows a sweet-spot price point ($49.89 avg), but a small market ($112K/yr) keeps it on the watch list.
Avg price
Great$49.89avg listing price — sweet spot $15–$100
Brand share
Great54%top-5 brand share — no brand owns this niche
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Competition
Great38%top-5 click share — an open shelf
Price range
Good$18.41–$133.25cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good753.21avg incumbent reviews — the moat a new listing must climb
Conversion
Okay3.0%search→purchase rate — share of searches ending in a sale
Returns
Okay4.5%return rate — above 5% kills the launch gate
Growth
Okay+4.2%90-day search growth — must beat 0% to launch
Market size
Okay$112K$112K/yr · 75K searches