--- title: "5v 2a power adapter — Niche Verdict: Skip it (45/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/cell-phones-accessories/5v-2a-power-adapter" last_updated: "2026-07-10T02:42:00.378Z" locale: en meta: description: "a small market ($207K/yr) — 5v 2a power adapter doesn't clear our bar today." "og:description": "a small market ($207K/yr) — 5v 2a power adapter doesn't clear our bar today." "og:title": "5v 2a power adapter — Niche Verdict: Skip it (45/100) | Amazon United States - Flapen" --- Back to Flapen home # **5v 2a power adapter** **Skip it****45/100 ** a small market ($207K/yr) — 5v 2a power adapter doesn't clear our bar today. **Market/yr** **$207K** **Growth (1y)** **+130.1%** **Products** **27** **Brands** **24** was 20 a year ago **Sellers** **27** **Price range** **$2.01–$12.94** **Returns** **2.7%** **Rating** **4.5★** **Skip it** Scored 45/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **10** ×0.30 Growth **69** ×0.30 Competition **46** ×0.20 Quality gap **42** ×0.10 Returns **79** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +130.1% year over year. 8K4KHoliday '24Prime Day '25Holiday '25Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: Dec · busiest ÷ quietest = 1.4× ## **Competition** - Herfair18% - Arkare15% - FOBSUNLAND12% - Cysljoyful8% - TCKN7% - SoulBay5% - Other (18 brands)35% The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them. 24 brands and 27 sellers compete here. **Brands** **24 **▲rising was 20 a year ago **Sellers** **27** **Top 5 brand share** **61%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![5V 2A Power Adapter UL Certified USB Plug Wall Charger Block Box AC Fast Charging Cube Brick Home Travel Use for iPhone 13/14/15/16/17 Pro/Pro Max/Plus XS/XR/X Watch Series 8/7 2Pack](https://m.media-amazon.com/images/I/31Kp4gDgdDL.jpg) [**5V 2A Power Adapter UL Certified USB Plug Wall Charger Block Box AC Fast Charging Cube Brick Home Travel Use for iPhone 13/14/15/16/17 Pro/Pro Max/Plus XS/XR/X Watch Series 8/7 2Pack**](https://www.amazon.com/dp/B0DQ43LMRH) Herfair$7.324.7★47817%▼falling 2 ![Arkare 5V 2A 10W DC Power Supply Adapter AC/DC Wall Plug Charger AC 100V-240V to D C 5 Volt 2Amp 1A 1.5A Replacement Power Cord USB Type C for Security Camera Baby Monitor Scanner TV Box Raspberry](https://m.media-amazon.com/images/I/41FwxzTdjxL.jpg) [**Arkare 5V 2A 10W DC Power Supply Adapter AC/DC Wall Plug Charger AC 100V-240V to D C 5 Volt 2Amp 1A 1.5A Replacement Power Cord USB Type C for Security Camera Baby Monitor Scanner TV Box Raspberry**](https://www.amazon.com/dp/B09W96X88K) Arkare$8.484.5★1,92615%▼falling 3 ![USB Wall Charger FOBSUNLAND . USB Wall Plug 5V 2A AC Power Adapter Compatible with iPhone Pad Samsung Tablet Kindle and More (White 2pack)](https://m.media-amazon.com/images/I/21q4DPrLKeL.jpg) [**USB Wall Charger FOBSUNLAND . USB Wall Plug 5V 2A AC Power Adapter Compatible with iPhone Pad Samsung Tablet Kindle and More (White 2pack)**](https://www.amazon.com/dp/B073Q1N8FL) FOBSUNLAND$8.064.6★4,04812%▼falling 4 ![5V 2A Power Supply Adapter AC to DC 5V Power Adapter Cord 100-240 50/60Hz AC Input to DC 5Volt 2Amp Universal Transformer 5.5mm x 2.5mm Plug & 8 Tips](https://m.media-amazon.com/images/I/41CKFxOmOSL.jpg) [**5V 2A Power Supply Adapter AC to DC 5V Power Adapter Cord 100-240 50/60Hz AC Input to DC 5Volt 2Amp Universal Transformer 5.5mm x 2.5mm Plug & 8 Tips**](https://www.amazon.com/dp/B0F315H25S) Cysljoyful$6.854.3★868%▲rising 5 ![USB Wall Charger 5V 2A Power Adapter Universal Travel Charger USB Plug for Samsung iPhone iPad LG HTC Tablet Kindle and More](https://m.media-amazon.com/images/I/21DAsdwRGtL.jpg) [**USB Wall Charger 5V 2A Power Adapter Universal Travel Charger USB Plug for Samsung iPhone iPad LG HTC Tablet Kindle and More**](https://www.amazon.com/dp/B0CJFR9BZ2) TCKN$9.034.7★1987%▲rising 6 ![SoulBay 5V 2A Power Supply Adapter 10W AC100-240V to DC 5 Volt 2Amp Versatile Charger Cord with 8 Plugs for USB Hub TV Box Tablet Camera Speaker GPS Webcam Router and More 5vdc Electronics 5FT](https://m.media-amazon.com/images/I/41+FMLD-v8L.jpg) [**SoulBay 5V 2A Power Supply Adapter 10W AC100-240V to DC 5 Volt 2Amp Versatile Charger Cord with 8 Plugs for USB Hub TV Box Tablet Camera Speaker GPS Webcam Router and More 5vdc Electronics 5FT**](https://www.amazon.com/dp/B07BXW19R7) SoulBay$9.834.2★6,6155%▼falling 7 ![5V 2A Power Adapter UL Certified USB Wall Charger 2-Pack Fast Charging Plug Cube for iPhone 13/14/15/16/16 Pro/Pro Max/Plus XS/XR/X & Watch Series 7/8 Ideal for Home & Travel Use](https://m.media-amazon.com/images/I/41F-SAhUZmL.jpg) [**5V 2A Power Adapter UL Certified USB Wall Charger 2-Pack Fast Charging Plug Cube for iPhone 13/14/15/16/16 Pro/Pro Max/Plus XS/XR/X & Watch Series 7/8 Ideal for Home & Travel Use**](https://www.amazon.com/dp/B0FGCDBCNM) MaxRenard$6.244.6★1535%▲rising 8 ![5V 2A AC Adapter Power Supply Charger [5 Volts 2 Amps Regulated Switching Power] with 11 Interchangeable DC Plug for 300mA 400mA 500mA 600mA 700mA 800mA 900mA 1000mA 1500mA 2000mA Equipment](https://m.media-amazon.com/images/I/41td3hQEr-L.jpg) [**5V 2A AC Adapter Power Supply Charger \[5 Volts 2 Amps Regulated Switching Power\] with 11 Interchangeable DC Plug for 300mA 400mA 500mA 600mA 700mA 800mA 900mA 1000mA 1500mA 2000mA Equipment**](https://www.amazon.com/dp/B0B7RWFH98) LitStar$12.944.7★3754%▲rising 9 ![Superer 5V 2A DC Power Adapter Supply 10W Wall Plug Charger with 7 Tips AC 100V-240V to DC 5 Volt 2 Amp for 100mA 300mA 400mA 500mA 600mA 700mA 800mA 900mA 1000mA 1500mA 2000mA Device Replacement](https://m.media-amazon.com/images/I/319jJ8R3s9L.jpg) [**Superer 5V 2A DC Power Adapter Supply 10W Wall Plug Charger with 7 Tips AC 100V-240V to DC 5 Volt 2 Amp for 100mA 300mA 400mA 500mA 600mA 700mA 800mA 900mA 1000mA 1500mA 2000mA Device Replacement**](https://www.amazon.com/dp/B083TTGQ27) Superer$12.804.4★1,8923%▲rising 10 ![Universal 5V 2A ac Adapter Power Supply with 11 DC Plug Tips AC to DC5V 1.5A 1A 800mA 600mA 500mA 400mA 300mA 200mA 100mA Power Adapter 5v wall Charger ac dc Adapter (DC5V~2A)](https://m.media-amazon.com/images/I/41toa+hMEbL.jpg) [**Universal 5V 2A ac Adapter Power Supply with 11 DC Plug Tips AC to DC5V 1.5A 1A 800mA 600mA 500mA 400mA 300mA 200mA 100mA Power Adapter 5v wall Charger ac dc Adapter (DC5V~2A)**](https://www.amazon.com/dp/B087ZX6WMG) GuanTing$7.454.4★5403%▼falling 11 ![ALITOVE 5V 2A Power Supply 10W AC Adapter 100-240V 50-60Hz to DC 5 Volt 2Amp 1500mA 1A Replacement Power Cord 6.5FT with 14 Tips for LED Light Security Camera Monitor Digital Photo Frame TV Box](https://m.media-amazon.com/images/I/416bBSmayeL.jpg) [**ALITOVE 5V 2A Power Supply 10W AC Adapter 100-240V 50-60Hz to DC 5 Volt 2Amp 1500mA 1A Replacement Power Cord 6.5FT with 14 Tips for LED Light Security Camera Monitor Digital Photo Frame TV Box**](https://www.amazon.com/dp/B0FWRVMCSX) ALITOVE$12.654.5★452%▲rising 12 ![Facmogu 2 Pack DC 5V 2A Power Adapter AC 100-240V to DC 5V 2A 10W Power Supply Transformers 5.5 x 2.5mm Jack Also Compatible with 5.5x2.1mm Socket](https://m.media-amazon.com/images/I/41Bp-MCsY8L.jpg) [**Facmogu 2 Pack DC 5V 2A Power Adapter AC 100-240V to DC 5V 2A 10W Power Supply Transformers 5.5 x 2.5mm Jack Also Compatible with 5.5x2.1mm Socket**](https://www.amazon.com/dp/B08722QC75) Facmogu$9.564.5★6502%—flat 13 ![FONKEN USB Wall Charger 3-Pack 5V 2A Power Adapter Universal Travel USB Plug Cell Phone Block Cube Compatible With iPhone iPad Google Nexus Samsung LG HTC Moto Kindle and More](https://m.media-amazon.com/images/I/41DaQ2bX9KL.jpg) [**FONKEN USB Wall Charger 3-Pack 5V 2A Power Adapter Universal Travel USB Plug Cell Phone Block Cube Compatible With iPhone iPad Google Nexus Samsung LG HTC Moto Kindle and More**](https://www.amazon.com/dp/B07DCR29GN) FONKEN$11.904.6★4,3372%—flat 14 ![5V 2A DC Power Supply Adapter 10W AC/DC Wall Plug Adapter 100V-240V AC to DC 5 Volt 2Amp 1Amp Replacement Power Cord with 5.5mm*2.5mm DC tip for 5v led Strip Lights Cameras](https://m.media-amazon.com/images/I/31BTmTVBo3L.jpg) [**5V 2A DC Power Supply Adapter 10W AC/DC Wall Plug Adapter 100V-240V AC to DC 5 Volt 2Amp 1Amp Replacement Power Cord with 5.5mm*2.5mm DC tip for 5v led Strip Lights Cameras**](https://www.amazon.com/dp/B09XDRGVB4) MTYTOT$5.934.2★1422%▼falling 15 ![5V 2A Power Adapter 10W USB Charger with Type-C and Micro USB Cables Compatible with Kindle eReaders Samsung Galaxy Android Phones Samsung Solar TV Remote Fire HD Tablet Speakers and More.](https://m.media-amazon.com/images/I/41mRatQ4v0L.jpg) [**5V 2A Power Adapter 10W USB Charger with Type-C and Micro USB Cables Compatible with Kindle eReaders Samsung Galaxy Android Phones Samsung Solar TV Remote Fire HD Tablet Speakers and More.**](https://www.amazon.com/dp/B0FHVBN732) Gonine$10.304.2★802%▲rising **~~Showing 15 of 27 — show all ~~** ## **Product shelf** All 27 tracked products in this niche. Top sellersNewestTrending [![5V 2A Power Adapter UL Certified USB Plug Wall Charger Block Box AC Fast Charging Cube Brick Home Travel Use for iPhone 13/14/15/16/17 Pro/Pro Max/Plus XS/XR/X Watch Series 8/7 2Pack](https://m.media-amazon.com/images/I/31Kp4gDgdDL.jpg)**5V 2A Power Adapter UL Certified USB Plug Wall Charger Block Box AC Fast Charging Cube Brick Home Travel Use for iPhone 13/14/15/16/17 Pro/Pro Max/Plus XS/XR/X Watch Series 8/7 2Pack** Herfair**$7.32**4.7★478 reviews](https://www.amazon.com/dp/B0DQ43LMRH) [![Arkare 5V 2A 10W DC Power Supply Adapter AC/DC Wall Plug Charger AC 100V-240V to D C 5 Volt 2Amp 1A 1.5A Replacement Power Cord USB Type C for Security Camera Baby Monitor Scanner TV Box Raspberry](https://m.media-amazon.com/images/I/41FwxzTdjxL.jpg)**Arkare 5V 2A 10W DC Power Supply Adapter AC/DC Wall Plug Charger AC 100V-240V to D C 5 Volt 2Amp 1A 1.5A Replacement Power Cord USB Type C for Security Camera Baby Monitor Scanner TV Box Raspberry** Arkare**$8.48**4.5★1,926 reviews](https://www.amazon.com/dp/B09W96X88K) [![USB Wall Charger FOBSUNLAND . USB Wall Plug 5V 2A AC Power Adapter Compatible with iPhone Pad Samsung Tablet Kindle and More (White 2pack)](https://m.media-amazon.com/images/I/21q4DPrLKeL.jpg)**USB Wall Charger FOBSUNLAND . USB Wall Plug 5V 2A AC Power Adapter Compatible with iPhone Pad Samsung Tablet Kindle and More (White 2pack)** FOBSUNLAND**$8.06**4.6★4,048 reviews](https://www.amazon.com/dp/B073Q1N8FL) [![5V 2A Power Supply Adapter AC to DC 5V Power Adapter Cord 100-240 50/60Hz AC Input to DC 5Volt 2Amp Universal Transformer 5.5mm x 2.5mm Plug & 8 Tips](https://m.media-amazon.com/images/I/41CKFxOmOSL.jpg)**5V 2A Power Supply Adapter AC to DC 5V Power Adapter Cord 100-240 50/60Hz AC Input to DC 5Volt 2Amp Universal Transformer 5.5mm x 2.5mm Plug & 8 Tips** Cysljoyful**$6.85**4.3★86 reviews](https://www.amazon.com/dp/B0F315H25S) [![USB Wall Charger 5V 2A Power Adapter Universal Travel Charger USB Plug for Samsung iPhone iPad LG HTC Tablet Kindle and More](https://m.media-amazon.com/images/I/21DAsdwRGtL.jpg)**USB Wall Charger 5V 2A Power Adapter Universal Travel Charger USB Plug for Samsung iPhone iPad LG HTC Tablet Kindle and More** TCKN**$9.03**4.7★198 reviews](https://www.amazon.com/dp/B0CJFR9BZ2) [![SoulBay 5V 2A Power Supply Adapter 10W AC100-240V to DC 5 Volt 2Amp Versatile Charger Cord with 8 Plugs for USB Hub TV Box Tablet Camera Speaker GPS Webcam Router and More 5vdc Electronics 5FT](https://m.media-amazon.com/images/I/41+FMLD-v8L.jpg)**SoulBay 5V 2A Power Supply Adapter 10W AC100-240V to DC 5 Volt 2Amp Versatile Charger Cord with 8 Plugs for USB Hub TV Box Tablet Camera Speaker GPS Webcam Router and More 5vdc Electronics 5FT** SoulBay**$9.83**4.2★6,615 reviews](https://www.amazon.com/dp/B07BXW19R7) [![5V 2A Power Adapter UL Certified USB Wall Charger 2-Pack Fast Charging Plug Cube for iPhone 13/14/15/16/16 Pro/Pro Max/Plus XS/XR/X & Watch Series 7/8 Ideal for Home & Travel Use](https://m.media-amazon.com/images/I/41F-SAhUZmL.jpg)**5V 2A Power Adapter UL Certified USB Wall Charger 2-Pack Fast Charging Plug Cube for iPhone 13/14/15/16/16 Pro/Pro Max/Plus XS/XR/X & Watch Series 7/8 Ideal for Home & Travel Use** MaxRenard**$6.24**4.6★153 reviews](https://www.amazon.com/dp/B0FGCDBCNM) [![5V 2A AC Adapter Power Supply Charger [5 Volts 2 Amps Regulated Switching Power] with 11 Interchangeable DC Plug for 300mA 400mA 500mA 600mA 700mA 800mA 900mA 1000mA 1500mA 2000mA Equipment](https://m.media-amazon.com/images/I/41td3hQEr-L.jpg)**5V 2A AC Adapter Power Supply Charger \[5 Volts 2 Amps Regulated Switching Power\] with 11 Interchangeable DC Plug for 300mA 400mA 500mA 600mA 700mA 800mA 900mA 1000mA 1500mA 2000mA Equipment** LitStar**$12.94**4.7★375 reviews](https://www.amazon.com/dp/B0B7RWFH98) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Charging**20% *“Fast charging”* **Advertised Vs Actual Product**18% *“Does the job”* **Value For Money**15% *“Good price”* **Quality-Overall**14% *“Build quality feels solid”* **Efficiency**6% *“works as well as you would expect it to”* **Ease Of Use**4% *“Easy to use”* **Socket/Port/Plug**3% *“Versatile with a large variety of plug tips”* **Size-Overall**2% *“Good fit”* **Compatibility-Overall**2% *“Compatible”* **Durability**1% *“Durable”* ### **What buyers complain about ** **Charging**26% *“very slow charging”* **Durability**14% *“Quit working after being used less than 5 times”* **Heating**8% *“after 48 hours began to overheat”* **Functionality-Overall**8% *“block didnt work”* **Size-Overall**6% *“The included cables were very short”* **Quality-Overall**5% *“Feels really cheap”* **Connectivity-Overall**3% *“then quit so I think its something to do with the connection”* **Value For Money**3% *“Not worth the cost”* **Certifications**2% *“Its definitely not listed on the UL website”* **Socket/Port/Plug**2% *“Any cord I attached to these plug ins fell right out”* #### **Top return reasons**- Compatibility-Overall27% - Size-Overall24% - Charging19% - Functionality-Overall10% - Defective Material/Parts4% - Connectivity-Overall3% - Socket/Port/Plug3% - Advertised Vs Actual Product2% - Value For Money2% - Add-Ons/Attachments1%