--- title: "black usb charger block — Niche Verdict: Skip it (38/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/cell-phones-accessories/black-usb-charger-block" last_updated: "2026-07-10T00:10:35.671Z" locale: en meta: description: "a small market ($36K/yr) — black usb charger block doesn't clear our bar today." "og:description": "a small market ($36K/yr) — black usb charger block doesn't clear our bar today." "og:title": "black usb charger block — Niche Verdict: Skip it (38/100) | Amazon United States - Flapen" --- Back to Flapen home # **black usb charger block** **Skip it****38/100 ** a small market ($36K/yr) — black usb charger block doesn't clear our bar today. **Market/yr** **$36K** **Growth (1y)** **+140.4%** **Products** **15** **Brands** **12** was 11 a year ago **Sellers** **24** **Price range** **$5.99–$28.11** **Returns** **1.1%** **Rating** **4.7★** **Skip it** Scored 38/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **2** ×0.30 Growth **70** ×0.30 Competition **27** ×0.20 Quality gap **25** ×0.10 Returns **92** ×0.10 ## **Demand** Weekly Amazon search volume, last 21 weeks — +140.4% year over year. 696348Spike '26Feb '26Mar '26Mar '26Apr '26May '26May '26Jun '26 ## **Competition** - DENGWENQIANG23% - Uenlio16% - REKNA14% - FiveBox11% - Anker8% - HopePow7% - Other (6 brands)19% The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack. 12 brands and 24 sellers compete here. **Brands** **12 **▲rising was 11 a year ago **Sellers** **24** **Top 5 brand share** **73%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![2 Pack USB C Charger Block Dual Port Type C Wall Charger Fast Charging 20W Power Adapter Cube for iPhone 14/14 Pro/14 Pro Max/14 Plus/13/12/11 XS/XR/X iPad Samsung More](https://m.media-amazon.com/images/I/21JKYED2anL.jpg) [**2 Pack USB C Charger Block Dual Port Type C Wall Charger Fast Charging 20W Power Adapter Cube for iPhone 14/14 Pro/14 Pro Max/14 Plus/13/12/11 XS/XR/X iPad Samsung More**](https://www.amazon.com/dp/B0DZH18748) DENGWENQIANG$7.134.6★21,41823%▲rising 2 ![USB Charger Block 2-Pack Wall Charger (5V 1A) USB Plug Charging Brick Power Adapter Charing Cube Box for iPhone 16e/16/15/14/13/12/11/SE/XR Samsung Galaxy S25/S24/S23/S22/S21 Google Pixel 9 Pro XL/8a](https://m.media-amazon.com/images/I/31veYAxVt+L.jpg) [**USB Charger Block 2-Pack Wall Charger (5V 1A) USB Plug Charging Brick Power Adapter Charing Cube Box for iPhone 16e/16/15/14/13/12/11/SE/XR Samsung Galaxy S25/S24/S23/S22/S21 Google Pixel 9 Pro XL/8a**](https://www.amazon.com/dp/B0B4N5LSZ4) Uenlio$6.974.7★2,73816%▼falling 3 ![REKNA USB Wall Charger Dual Port USB Cube Power Adapter Charger Plug Block Charging Box Dual Port Wall Charging Adapter Compatible for i Phone 14 13 12 11Black](https://m.media-amazon.com/images/I/21yu-ihOCLL.jpg) [**REKNA USB Wall Charger Dual Port USB Cube Power Adapter Charger Plug Block Charging Box Dual Port Wall Charging Adapter Compatible for i Phone 14 13 12 11Black**](https://www.amazon.com/dp/B0F8HPBZ99) REKNA$6.034.5★4,72214%▲rising 4 ![Black USB Wall Adapter Charging Block 3Pack Dual Port 2.1A Fast Wall Charger Brick Base Cube USB Plug Outlet Phone Charger Box for iPhone 16e 16 Pro 15 14 13 12 11 XS Max XR X 8 7 6 iPad Samsung](https://m.media-amazon.com/images/I/415OrrZ8zlL.jpg) [**Black USB Wall Adapter Charging Block 3Pack Dual Port 2.1A Fast Wall Charger Brick Base Cube USB Plug Outlet Phone Charger Box for iPhone 16e 16 Pro 15 14 13 12 11 XS Max XR X 8 7 6 iPad Samsung**](https://www.amazon.com/dp/B07K1ZZF8P) FiveBox$8.934.7★85111%▼falling 5 ![Wall Charger Cube 1A/5V Single Port USB Plug 3 Pack Travel Black Charging Block Box Adapter Compatible Phone Samsung Galaxy S24 S23 A21 A51 A71 S20 S10 S9 S8 A10e Note20/10 Moto G7 G6 LG Stylo 6/5/4](https://m.media-amazon.com/images/I/41aAxFZJkdL.jpg) [**Wall Charger Cube 1A/5V Single Port USB Plug 3 Pack Travel Black Charging Block Box Adapter Compatible Phone Samsung Galaxy S24 S23 A21 A51 A71 S20 S10 S9 S8 A10e Note20/10 Moto G7 G6 LG Stylo 6/5/4**](https://www.amazon.com/dp/B08HQBM4JX) HopePow$8.074.6★10,0297%▲rising 6 ![Nekmit Dual Port Ultra Thin Flat USB Wall Charger with Smart IC Black](https://m.media-amazon.com/images/I/31ILimcTZ7L.jpg) [**Nekmit Dual Port Ultra Thin Flat USB Wall Charger with Smart IC Black**](https://www.amazon.com/dp/B08BHTPSH7) Nekmit$14.214.7★15,5137%▲rising 7 ![wegear 30W Compact Wall Charger USB C Charger Block with GaN III Tech PD3.0 PPS QC4.0 Fast Charging Foldable Power Adapter for iPhone 17 16 15 Galaxy Pixel iPad AirPods (Black 1 Pack)](https://m.media-amazon.com/images/I/21z0TkGfv4L.jpg) [**wegear 30W Compact Wall Charger USB C Charger Block with GaN III Tech PD3.0 PPS QC4.0 Fast Charging Foldable Power Adapter for iPhone 17 16 15 Galaxy Pixel iPad AirPods (Black 1 Pack)**](https://www.amazon.com/dp/B0FJXQL52N) wegear$9.194.7★1963%▲rising 8 ![6Pack USB Wall Charger iGENJUN 2.4A Phone Charger Dual USB Port Cube Power Plug Adapter Fast Wall Charger Block Compatible with iPhone 17/17 Pro/16/16 Pro Samsung Galaxy Pixel LG Android-Black](https://m.media-amazon.com/images/I/41E-W5vP+hL.jpg) [**6Pack USB Wall Charger iGENJUN 2.4A Phone Charger Dual USB Port Cube Power Plug Adapter Fast Wall Charger Block Compatible with iPhone 17/17 Pro/16/16 Pro Samsung Galaxy Pixel LG Android-Black**](https://www.amazon.com/dp/B0B3T8FXFJ) iGENJUN$11.614.6★13,7003%▼falling 9 ![Anker USB Charger Block 33W 2 Port Compact Type C Charger with Foldable Plug for iPhone 17/16 Series Galaxy and More (Cable Not Included Black)](https://m.media-amazon.com/images/I/21OK2w-BauL.jpg) [**Anker USB Charger Block 33W 2 Port Compact Type C Charger with Foldable Plug for iPhone 17/16 Series Galaxy and More (Cable Not Included Black)**](https://www.amazon.com/dp/B0B2MMYZPL) Anker$16.654.7★6,5603%▼falling 10 ![SinitoAula 5V1A USB Charger Block for Wall Outlet (UL Certified Black 2pcs) 5W Power Adapter Plug for Cell Phones Tablets Earphones Power Banks Smart Wearables Toys and More Electronic Gadgets](https://m.media-amazon.com/images/I/31tkot3kS+L.jpg) [**SinitoAula 5V1A USB Charger Block for Wall Outlet (UL Certified Black 2pcs) 5W Power Adapter Plug for Cell Phones Tablets Earphones Power Banks Smart Wearables Toys and More Electronic Gadgets**](https://www.amazon.com/dp/B0DQDB9VR9) SinitoAula$7.084.6★1683%—flat 11 ![Anker iPhone Charger 2-Pack 20W Fast USB C Charger Block Type C Charger Fast Charging for iPhone 17/17 Pro Max/16 Series/iPad Pro and More (Black 2 Pack & 2 Cable)](https://m.media-amazon.com/images/I/319SjfAOSYL.jpg) [**Anker iPhone Charger 2-Pack 20W Fast USB C Charger Block Type C Charger Fast Charging for iPhone 17/17 Pro Max/16 Series/iPad Pro and More (Black 2 Pack & 2 Cable)**](https://www.amazon.com/dp/B0C8HHV9DK) Anker$14.784.6★29,6763%▼falling 12 ![AILKIN USB MultiPort Charging Block Wall Plug Station Travel Charger Cube](https://m.media-amazon.com/images/I/31uwc7LbB+L.jpg) [**AILKIN USB MultiPort Charging Block Wall Plug Station Travel Charger Cube**](https://www.amazon.com/dp/B07GQSY4N8) AILKIN$5.994.6★3,1012%▼falling 13 ![Anker Zolo USB C Charger Block 2-Pack Type C Charger Fast Charging with 50W Max Output 2 USB-C and 2 USB-A Compact and Stable Design for iPhone 17/16 Series MacBook iPad Pixel Galaxy and More (Black)](https://m.media-amazon.com/images/I/41Zmkm3eZoL.jpg) [**Anker Zolo USB C Charger Block 2-Pack Type C Charger Fast Charging with 50W Max Output 2 USB-C and 2 USB-A Compact and Stable Design for iPhone 17/16 Series MacBook iPad Pixel Galaxy and More (Black)**](https://www.amazon.com/dp/B0FCFL13ZL) Anker$28.114.8★1,3922%▲rising 14 ![Anker USB C Charger Block 20W (Nano Pro) PIQ 3.0 Compact Fast Charger for iPhone 17/16/15/14 Series Galaxy Pixel 4/3 iPad (Cable Not Included)](https://m.media-amazon.com/images/I/31QypxkBI+L.jpg) [**Anker USB C Charger Block 20W (Nano Pro) PIQ 3.0 Compact Fast Charger for iPhone 17/16/15/14 Series Galaxy Pixel 4/3 iPad (Cable Not Included)**](https://www.amazon.com/dp/B099F2H5KH) Anker$10.794.8★34,8431%▲rising 15 ![YOTFUEL Wall Charger Cube 5V2A USB Power Supply Charging Block Universal Wall Plug Brick Portable Travel Fast Charger Power Adapter for iPhone Samsung Galaxy LG (Black)](https://m.media-amazon.com/images/I/31rTl7jgcuL.jpg) [**YOTFUEL Wall Charger Cube 5V2A USB Power Supply Charging Block Universal Wall Plug Brick Portable Travel Fast Charger Power Adapter for iPhone Samsung Galaxy LG (Black)**](https://www.amazon.com/dp/B0BWNRJNN8) YOTFUEL$6.894.6★3911%▼falling ## **Product shelf** All 15 tracked products in this niche. Top sellersNewestTrending [![2 Pack USB C Charger Block Dual Port Type C Wall Charger Fast Charging 20W Power Adapter Cube for iPhone 14/14 Pro/14 Pro Max/14 Plus/13/12/11 XS/XR/X iPad Samsung More](https://m.media-amazon.com/images/I/21JKYED2anL.jpg)**2 Pack USB C Charger Block Dual Port Type C Wall Charger Fast Charging 20W Power Adapter Cube for iPhone 14/14 Pro/14 Pro Max/14 Plus/13/12/11 XS/XR/X iPad Samsung More** DENGWENQIANG**$7.13**4.6★21,418 reviews](https://www.amazon.com/dp/B0DZH18748) [![USB Charger Block 2-Pack Wall Charger (5V 1A) USB Plug Charging Brick Power Adapter Charing Cube Box for iPhone 16e/16/15/14/13/12/11/SE/XR Samsung Galaxy S25/S24/S23/S22/S21 Google Pixel 9 Pro XL/8a](https://m.media-amazon.com/images/I/31veYAxVt+L.jpg)**USB Charger Block 2-Pack Wall Charger (5V 1A) USB Plug Charging Brick Power Adapter Charing Cube Box for iPhone 16e/16/15/14/13/12/11/SE/XR Samsung Galaxy S25/S24/S23/S22/S21 Google Pixel 9 Pro XL/8a** Uenlio**$6.97**4.7★2,738 reviews](https://www.amazon.com/dp/B0B4N5LSZ4) [![REKNA USB Wall Charger Dual Port USB Cube Power Adapter Charger Plug Block Charging Box Dual Port Wall Charging Adapter Compatible for i Phone 14 13 12 11Black](https://m.media-amazon.com/images/I/21yu-ihOCLL.jpg)**REKNA USB Wall Charger Dual Port USB Cube Power Adapter Charger Plug Block Charging Box Dual Port Wall Charging Adapter Compatible for i Phone 14 13 12 11Black** REKNA**$6.03**4.5★4,722 reviews](https://www.amazon.com/dp/B0F8HPBZ99) [![Black USB Wall Adapter Charging Block 3Pack Dual Port 2.1A Fast Wall Charger Brick Base Cube USB Plug Outlet Phone Charger Box for iPhone 16e 16 Pro 15 14 13 12 11 XS Max XR X 8 7 6 iPad Samsung](https://m.media-amazon.com/images/I/415OrrZ8zlL.jpg)**Black USB Wall Adapter Charging Block 3Pack Dual Port 2.1A Fast Wall Charger Brick Base Cube USB Plug Outlet Phone Charger Box for iPhone 16e 16 Pro 15 14 13 12 11 XS Max XR X 8 7 6 iPad Samsung** FiveBox**$8.93**4.7★851 reviews](https://www.amazon.com/dp/B07K1ZZF8P) [![Wall Charger Cube 1A/5V Single Port USB Plug 3 Pack Travel Black Charging Block Box Adapter Compatible Phone Samsung Galaxy S24 S23 A21 A51 A71 S20 S10 S9 S8 A10e Note20/10 Moto G7 G6 LG Stylo 6/5/4](https://m.media-amazon.com/images/I/41aAxFZJkdL.jpg)**Wall Charger Cube 1A/5V Single Port USB Plug 3 Pack Travel Black Charging Block Box Adapter Compatible Phone Samsung Galaxy S24 S23 A21 A51 A71 S20 S10 S9 S8 A10e Note20/10 Moto G7 G6 LG Stylo 6/5/4** HopePow**$8.07**4.6★10,029 reviews](https://www.amazon.com/dp/B08HQBM4JX) [![Nekmit Dual Port Ultra Thin Flat USB Wall Charger with Smart IC Black](https://m.media-amazon.com/images/I/31ILimcTZ7L.jpg)**Nekmit Dual Port Ultra Thin Flat USB Wall Charger with Smart IC Black** Nekmit**$14.21**4.7★15,513 reviews](https://www.amazon.com/dp/B08BHTPSH7) [![wegear 30W Compact Wall Charger USB C Charger Block with GaN III Tech PD3.0 PPS QC4.0 Fast Charging Foldable Power Adapter for iPhone 17 16 15 Galaxy Pixel iPad AirPods (Black 1 Pack)](https://m.media-amazon.com/images/I/21z0TkGfv4L.jpg)**wegear 30W Compact Wall Charger USB C Charger Block with GaN III Tech PD3.0 PPS QC4.0 Fast Charging Foldable Power Adapter for iPhone 17 16 15 Galaxy Pixel iPad AirPods (Black 1 Pack)** wegear**$9.19**4.7★196 reviews](https://www.amazon.com/dp/B0FJXQL52N) [![6Pack USB Wall Charger iGENJUN 2.4A Phone Charger Dual USB Port Cube Power Plug Adapter Fast Wall Charger Block Compatible with iPhone 17/17 Pro/16/16 Pro Samsung Galaxy Pixel LG Android-Black](https://m.media-amazon.com/images/I/41E-W5vP+hL.jpg)**6Pack USB Wall Charger iGENJUN 2.4A Phone Charger Dual USB Port Cube Power Plug Adapter Fast Wall Charger Block Compatible with iPhone 17/17 Pro/16/16 Pro Samsung Galaxy Pixel LG Android-Black** iGENJUN**$11.61**4.6★13,700 reviews](https://www.amazon.com/dp/B0B3T8FXFJ) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Charging**43% *“FAST CHARGING”* **Quality-Overall**16% *“The build quality is solid”* **Value For Money**8% *“Great value for the money”* **Advertised Vs Actual Product**8% *“AS ADVERTISED”* **Efficiency**4% *“Works great”* **Portability**2% *“Great for travel”* **Durability**2% *“So far the are fairly durable. about a year”* **Compatibility-Overall**2% *“Works well with my IPhone and IPad”* **Socket/Port/Plug**1% *“Plug good”* **Ease Of Use**1% *“Works well, very handy”* ### **What buyers complain about ** **Charging**35% *“Slow charge”* **Durability**19% *“Broke quickly”* **Quality-Overall**8% *“Garbage product, which is surprising for this brand”* **Heating**5% *“They over heat”* **Functionality-Overall**5% *“DOESNT WORK”* **Compatibility-Overall**3% *“Doesn't work with certain devices”* **Socket/Port/Plug**3% *“big USB port unreliable”* **Value For Money**2% *“Might be a little more expensive”* **Size-Overall**1% *“Fairly small”* **Length**1% *“Cord length was longer than my other charger cords”* #### **Top return reasons**- Charging52% - Compatibility-Overall12% - Value For Money6% - Size-Overall5% - Functionality-Overall5% - Length4% - Socket/Port/Plug4% - Defective Material/Parts3% - Advertised Vs Actual Product3% - Color1%