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4 port usb charger

Skip it37/100

a small market ($70K/yr) — 4 port usb charger doesn't clear our bar today.

Market/yr

$70K

Growth (1y)

+120.9%

Products

11

Brands

8

was 10 a year ago

Sellers

15

Price range

$6.96–$34.83

Returns

1.4%

Rating

4.6★

37/100

Skip it

Scored 37/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
3
×0.30
Growth
67
×0.30
Competition
18
×0.20
Quality gap
30
×0.10
Returns
89
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +120.9% year over year.
3K2KPrime Day '24Spike '24Black Friday '24Holiday '24Spike '25Holiday '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Dec · busiest ÷ quietest = 1.8×

Competition

60%AILKIN
  • AILKIN60%
  • Anker14%
  • iHome7%
  • sccvee4%
  • Generic4%
  • Dulums4%
  • Other (2 brands)7%

The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack. 8 brands and 15 sellers compete here.

Brands

8 falling

was 10 a year ago

Sellers

15

Top 5 brand share

89%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 11 tracked products in this niche.

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Charging41%

“Fast Charging”

Quality-Overall12%

“Great product, trustworthy company”

Value For Money10%

“Good price”

Advertised Vs Actual Product9%

“AS ADVERTISED”

Ease Of Use5%

“Very handy”

Portability5%

“Convenient for traveling”

Efficiency3%

“Very efficient and well designed”

Socket/Port/Plug3%

“Good plug”

Size-Overall1%

“Perfect Size for Travel”

Durability1%

“it's durable”

What buyers complain about

Charging32%

“Doesn't charge”

Durability16%

“Didnt Last”

Socket/Port/Plug10%

“ports are loose”

Quality-Overall9%

“Bad quality”

Functionality-Overall6%

“It doesnt work well”

Heating3%

“Over heats and you can smell it burning”

Value For Money3%

“Unfortunately a waste of money”

Advertised Vs Actual Product3%

“Not as described”

Connectivity-Overall3%

“Bad connection”

Size-Overall2%

“it doesn't fit”

Top return reasons

  • Charging47%
  • Socket/Port/Plug9%
  • Size-Overall7%
  • Value For Money6%
  • Functionality-Overall5%
  • Compatibility-Overall5%
  • Advertised Vs Actual Product4%
  • Defective Material/Parts3%
  • Weight Heavy3%
  • Connectivity-Overall2%

Data scraped July 6, 2026 · Marketplace baseline: 4.4★ avg rating · $22.66 median price · 2.2% median returns across 14,544 tracked niches.