--- title: "zendure — Niche Verdict: Skip it (29/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/cell-phones-accessories/zendure" last_updated: "2026-07-10T02:30:58.557Z" locale: en meta: description: "a small market ($0/yr) — zendure doesn't clear our bar today." "og:description": "a small market ($0/yr) — zendure doesn't clear our bar today." "og:title": "zendure — Niche Verdict: Skip it (29/100) | Amazon United States - Flapen" --- Back to Flapen home # **zendure** **Skip it****29/100 ** 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★** **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. JFMAMJJASOND Peak months: Jul, Aug · busiest ÷ quietest = 2.0× ## **Competition** - 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 1 ![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](https://m.media-amazon.com/images/I/41rATpm6dyL.jpg) [**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**](https://www.amazon.com/dp/B0DQD35SQ4) INIU$29.404.5★2,44731%▲rising 2 ![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)](https://m.media-amazon.com/images/I/31Q6bhgxQgL.jpg) [**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)**](https://www.amazon.com/dp/B0DHVNW1CN) Anker$22.424.6★3,24410%▲rising 3 ![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)](https://m.media-amazon.com/images/I/51bijLNRPsL.jpg) [**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)**](https://www.amazon.com/dp/B07C9JCFJP) Zendure$25.993.5★939%▼falling 4 ![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](https://m.media-amazon.com/images/I/31I0Ym5iexL.jpg) [**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**](https://www.amazon.com/dp/B0CZ9LH53B) Anker$35.504.5★25,4869%▲rising 5 ![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](https://m.media-amazon.com/images/I/41GzEENvuwL.jpg) [**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**](https://www.amazon.com/dp/B0CB1FW5FC) INIU$20.274.5★81,5098%▼falling 6 ![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)](https://m.media-amazon.com/images/I/31RX5AmwvYL.jpg) [**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)**](https://www.amazon.com/dp/B0D5CLSMFB) Anker$20.754.5★6,8148%▼falling 7 ![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](https://m.media-amazon.com/images/I/31TACmxxIGL.jpg) [**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**](https://www.amazon.com/dp/B0DCBB2YTR) Anker$100.964.5★9,9966%▼falling 8 ![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](https://m.media-amazon.com/images/I/31HplclDEnL.jpg) [**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**](https://www.amazon.com/dp/B0DGKWTQQC) Anker$47.704.6★2,5225%▲rising 9 ![INIU 20000mAh Laptop Power Bank Ultra Compact 65W PD Dual Fast Charging Portable Charger Flight-Safe Battery Pack with USB C Cable for Travel MacBook iPad Tablet Switch iPhone 17 16 Pro Samsung S25](https://m.media-amazon.com/images/I/41yTgO9OpoL.jpg) [**INIU 20000mAh Laptop Power Bank Ultra Compact 65W PD Dual Fast Charging Portable Charger Flight-Safe Battery Pack with USB C Cable for Travel MacBook iPad Tablet Switch iPhone 17 16 Pro Samsung S25**](https://www.amazon.com/dp/B0DB86W481) INIU$43.604.4★4,6245%▲rising 10 ![EPICKA Universal Travel Adapter GaN International Plug Adapter with 3 USB-C 70W PD Fast Charging & 2 USB-A Adaptor All-in-one Wall Charger for USA EU UK AUS (TA-105 Pro Black)](https://m.media-amazon.com/images/I/41SmIyc80QL.jpg) [**EPICKA Universal Travel Adapter GaN International Plug Adapter with 3 USB-C 70W PD Fast Charging & 2 USB-A Adaptor All-in-one Wall Charger for USA EU UK AUS (TA-105 Pro Black)**](https://www.amazon.com/dp/B0CM3DRXQH) EPICKA$46.424.8★6515%▼falling 11 ![Anker Power Bank 20 000mAh Travel Essential Portable Charger with Built-in USB-C Cable 3-Port 87W Max Fast Charging Battery Pack for MacBook iPhone 16/15 Series Samsung Switch and More](https://m.media-amazon.com/images/I/31s+5kNtJFL.jpg) [**Anker Power Bank 20 000mAh Travel Essential Portable Charger with Built-in USB-C Cable 3-Port 87W Max Fast Charging Battery Pack for MacBook iPhone 16/15 Series Samsung Switch and More**](https://www.amazon.com/dp/B0CXDXP8VR) Anker$52.714.6★8,1884%▼falling ## **Product shelf** All 11 tracked products in this niche. Top sellersNewestTrending [![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](https://m.media-amazon.com/images/I/41rATpm6dyL.jpg)**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**$29.40**4.5★2,447 reviews](https://www.amazon.com/dp/B0DQD35SQ4) [![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)](https://m.media-amazon.com/images/I/31Q6bhgxQgL.jpg)**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**$22.42**4.6★3,244 reviews](https://www.amazon.com/dp/B0DHVNW1CN) [![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)](https://m.media-amazon.com/images/I/51bijLNRPsL.jpg)**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**$25.99**3.5★93 reviews](https://www.amazon.com/dp/B07C9JCFJP) [![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](https://m.media-amazon.com/images/I/31I0Ym5iexL.jpg)**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**$35.50**4.5★25,486 reviews](https://www.amazon.com/dp/B0CZ9LH53B) [![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](https://m.media-amazon.com/images/I/41GzEENvuwL.jpg)**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**$20.27**4.5★81,509 reviews](https://www.amazon.com/dp/B0CB1FW5FC) [![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)](https://m.media-amazon.com/images/I/31RX5AmwvYL.jpg)**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**$20.75**4.5★6,814 reviews](https://www.amazon.com/dp/B0D5CLSMFB) [![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](https://m.media-amazon.com/images/I/31TACmxxIGL.jpg)**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**$100.96**4.5★9,996 reviews](https://www.amazon.com/dp/B0DCBB2YTR) [![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](https://m.media-amazon.com/images/I/31HplclDEnL.jpg)**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**$47.70**4.6★2,522 reviews](https://www.amazon.com/dp/B0DGKWTQQC) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Charging**39% *“Charge fast”* **Quality-Overall**9% *“Solid build quality”* **Portability**7% *“Easy to carry”* **Size-Overall**4% *“Convenient size”* **Value For Money**4% *“Great value for the money”* **Battery Life**4% *“Battery life is Good”* **Ease Of Use**4% *“easy to hold”* **Advertised Vs Actual Product**3% *“Accurate Description”* **Efficiency**3% *“This does job well enough”* **Compactness**2% *“Compact and Powerful”* ### **What buyers complain about ** **Charging**34% *“Doesnt charge fast”* **Durability**11% *“Broke after a few months”* **Weight Heavy**5% *“It is a bit heavy”* **Size-Overall**4% *“Its way too short to be useful”* **Battery Life**4% *“No battery life”* **Quality-Overall**4% *“Garbage quality”* **Functionality-Overall**3% *“Did not work”* **Value For Money**2% *“it costs more”* **Compatibility-Overall**2% *“this is when I learned it is actually not compatible”* **Advertised Vs Actual Product**2% *“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%