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sudrov solar power bank 42800mah

Skip it32/100

a small market ($14K/yr) — sudrov solar power bank 42800mah doesn't clear our bar today.

Market/yr

$14K

Growth (1y)

+3.0%

Products

15

Brands

10

was 3 a year ago

Sellers

19

Price range

$22.78–$51.90

Returns

2.2%

Rating

4.2★

32/100

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Scored 32/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
1
×0.30
Growth
36
×0.30
Competition
29
×0.20
Quality gap
69
×0.10
Returns
82
×0.10

Demand

Weekly Amazon search volume, last 90 weeks — +3.0% year over year.
2K1KHoliday '24Spike '25Prime Day '25Black Friday '25Spike '26Oct '24Jan '25May '25Aug '25Dec '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Feb, Jun, Jul · busiest ÷ quietest = 5.4×

Competition

35%Sudrov
  • Sudrov35%
  • Mregb22%
  • SOARAISE18%
  • BLAVOR7%
  • XACZKOM6%
  • YELOMIN5%
  • Other (4 brands)7%

The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack. 10 brands and 19 sellers compete here.

Brands

10 rising

was 3 a year ago

Sellers

19

Top 5 brand share

88%

#ProductBrandPriceRatingReviewsClick shareTrend
2Mregb$29.333.2★14015%rising
4Mregb$29.403.9★617%rising

Product shelf

All 15 tracked products in this niche.

Reviews

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

What buyers love

Charging33%

“Charges fast”

Quality-Overall10%

“Very nice quality and perfect travel and storage size have already used it”

Battery Life5%

“long lasting battery”

Value For Money5%

“Good price”

Ease Of Use5%

“comes in handy”

Efficiency5%

“effective”

Strength4%

“Sturdy product”

Advertised Vs Actual Product3%

“Performs as advertised”

Durability3%

“Seems durable”

Portability3%

“Perfect for travel”

What buyers complain about

Charging49%

“Charges very slow”

Functionality-Overall7%

“Not Working as described”

Durability6%

“Does not last”

Quality-Overall4%

“Disappointed in the quality”

Weight Heavy3%

“Way too heavy”

Battery Life3%

“Battery life is weak”

Advertised Vs Actual Product3%

“False advertising”

Value For Money2%

“A small waste of money”

Size-Overall2%

“Too small”

Defective Material/Parts1%

“Its broken”

Top return reasons

  • Charging54%
  • Size-Overall8%
  • Weight Heavy7%
  • Functionality-Overall7%
  • Value For Money4%
  • Defective Material/Parts4%
  • Advertised Vs Actual Product4%
  • Compatibility-Overall2%
  • Battery Life1%
  • Socket/Port/Plug1%

Data scraped July 6, 2026 · Marketplace baseline: 4.4★ avg rating · $22.71 median price · 2.2% median returns across 13,812 tracked niches.