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zendure

Skip it29/100

a small market ($0/yr) — zendure doesn't clear our bar today.

Market/yr

$0

Growth (1y)

+19.3%

Products

11

Brands

4

was 3 a year ago

Sellers

11

Price range

$20.27–$100.96

Returns

2.8%

Rating

4.5★

29/100

Skip it

Scored 29/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
0
×0.30
Growth
41
×0.30
Competition
22
×0.20
Quality gap
45
×0.10
Returns
78
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +19.3% year over year.
1K590Prime Day '24Spike '24Holiday '24Spike '25Prime Day '25Black Friday '25Jul '24Nov '24Mar '25Jun '25Oct '25Feb '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Jul, Aug · busiest ÷ quietest = 2.0×

Competition

44%INIU
  • INIU44%
  • Anker42%
  • Zendure9%
  • EPICKA5%

The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack. 4 brands and 11 sellers compete here.

Brands

4 rising

was 3 a year ago

Sellers

11

Top 5 brand share

100%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 11 tracked products in this niche.

INIU Portable Charger Ultra Mini 10000mAh 45W Fast Charging with Detachable Cable Flight-Safe Travel USB C Power Bank External Phone Battery Pack for Xiaomi iPhone 17 16 Samsung S26 Google iPad etc

INIU Portable Charger Ultra Mini 10000mAh 45W Fast Charging with Detachable Cable Flight-Safe Travel USB C Power Bank External Phone Battery Pack for Xiaomi iPhone 17 16 Samsung S26 Google iPad etc

INIU

$29.404.5★2,447 reviews

Anker Nano Travel Adapter 5-Port Power Adapter with 1 2-Pin AC 2 USB A 2 USB C for 20W Smart Temperature Control Works in 200+ Countries Not a Voltage Converter Travel Essentials (1-Pack)

Anker Nano Travel Adapter 5-Port Power Adapter with 1 2-Pin AC 2 USB A 2 USB C for 20W Smart Temperature Control Works in 200+ Countries Not a Voltage Converter Travel Essentials (1-Pack)

Anker

$22.424.6★3,244 reviews

Zendure Q3 Wireless Charger Anti-Slip Compact Cordless (Soft LED Light) Fast Charge 7.5W for iPhone X/ 8 Plus 10W Samsung Galaxy S9/ and Qi-Enabled Phones (No AC Adapter)

Zendure Q3 Wireless Charger Anti-Slip Compact Cordless (Soft LED Light) Fast Charge 7.5W for iPhone X/ 8 Plus 10W Samsung Galaxy S9/ and Qi-Enabled Phones (No AC Adapter)

Zendure

$25.993.5★93 reviews

Anker Zolo Power Bank (2025 Upgraded Version) 20 000mAh 30W High-Speed Portable Charger with Built-in USB-C Cable Battery Pack for iPhone 17/16 / 15 Series Galaxy and More

Anker Zolo Power Bank (2025 Upgraded Version) 20 000mAh 30W High-Speed Portable Charger with Built-in USB-C Cable Battery Pack for iPhone 17/16 / 15 Series Galaxy and More

Anker

$35.504.5★25,486 reviews

INIU 45W Fast Charging Portable Charger 40% Smaller 10000mAh with Detachable Cable Flight-Safe Travel Power Bank USB C External Phone Battery Pack for iPhone 17 16 Pro iPad Samsung S26 Google etc

INIU 45W Fast Charging Portable Charger 40% Smaller 10000mAh with Detachable Cable Flight-Safe Travel Power Bank USB C External Phone Battery Pack for iPhone 17 16 Pro iPad Samsung S26 Google etc

INIU

$20.274.5★81,509 reviews

Anker Power Bank(PowerCore 10K) Compact Travel-Ready 10 000mAh Battery Pack with PowerIQ Charging Technology 5V/3A High-Speed Charging for iPhone iPad and More (1 Black)

Anker Power Bank(PowerCore 10K) Compact Travel-Ready 10 000mAh Battery Pack with PowerIQ Charging Technology 5V/3A High-Speed Charging for iPhone iPad and More (1 Black)

Anker

$20.754.5★6,814 reviews

Anker Laptop Power Bank 25 000mAh Portable Charger with 165W Total Output 3 USB-C Ports (100W Max Each) Built-in Retractable Cables Flight-Ready for iPhone 17/16 Series MacBook Samsung and More

Anker Laptop Power Bank 25 000mAh Portable Charger with 165W Total Output 3 USB-C Ports (100W Max Each) Built-in Retractable Cables Flight-Ready for iPhone 17/16 Series MacBook Samsung and More

Anker

$100.964.5★9,996 reviews

Anker Nano Portable Charger 45W 10000mAh with 2.3 ft Retractable Cable Compact Power Bank Travel Essential Phone Battery Pack for iPhone 17/16 Series iPad Galaxy Pixel and More

Anker Nano Portable Charger 45W 10000mAh with 2.3 ft Retractable Cable Compact Power Bank Travel Essential Phone Battery Pack for iPhone 17/16 Series iPad Galaxy Pixel and More

Anker

$47.704.6★2,522 reviews

Reviews

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

What buyers love

Charging39%

“Charge fast”

Quality-Overall9%

“Solid build quality”

Portability7%

“Easy to carry”

Size-Overall4%

“Convenient size”

Value For Money4%

“Great value for the money”

Battery Life4%

“Battery life is Good”

Ease Of Use4%

“easy to hold”

Advertised Vs Actual Product3%

“Accurate Description”

Efficiency3%

“This does job well enough”

Compactness2%

“Compact and Powerful”

What buyers complain about

Charging34%

“Doesnt charge fast”

Durability11%

“Broke after a few months”

Weight Heavy5%

“It is a bit heavy”

Size-Overall4%

“Its way too short to be useful”

Battery Life4%

“No battery life”

Quality-Overall4%

“Garbage quality”

Functionality-Overall3%

“Did not work”

Value For Money2%

“it costs more”

Compatibility-Overall2%

“this is when I learned it is actually not compatible”

Advertised Vs Actual Product2%

“Not as described”

Top return reasons

  • Charging43%
  • Weight Heavy13%
  • Size-Overall9%
  • Compatibility-Overall7%
  • Value For Money7%
  • Functionality-Overall3%
  • Advertised Vs Actual Product3%
  • Socket/Port/Plug2%
  • Defective Material/Parts2%
  • Product Condition1%

Data scraped July 6, 2026 · Marketplace baseline: 4.4★ avg rating · $22.74 median price · 2.3% median returns across 14,634 tracked niches.