--- title: "iphone block — Niche Verdict: Skip it (34/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/cell-phones-accessories/iphone-block" last_updated: "2026-07-10T00:49:03.841Z" locale: en meta: description: "a small market ($49K/yr) — iphone block doesn't clear our bar today." "og:description": "a small market ($49K/yr) — iphone block doesn't clear our bar today." "og:title": "iphone block — Niche Verdict: Skip it (34/100) | Amazon United States - Flapen" --- Back to Flapen home # **iphone block** **Skip it****34/100 ** a small market ($49K/yr) — iphone block doesn't clear our bar today. **Market/yr** **$49K** **Growth (1y)** **+62.2%** **Products** **17** **Brands** **15** was 15 a year ago **Sellers** **36** **Price range** **$5.78–$21.00** **Returns** **0.9%** **Rating** **4.6★** **Skip it** Scored 34/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **2** ×0.30 Growth **54** ×0.30 Competition **27** ×0.20 Quality gap **26** ×0.10 Returns **93** ×0.10 ## **Demand** Weekly Amazon search volume, last 97 weeks — +62.2% year over year. 1K658.5Prime Day '24Holiday '24Prime Day '25Black Friday '25Holiday '25Spike '26Jul '24Dec '24Apr '25Aug '25Nov '25Mar '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: Dec · busiest ÷ quietest = 1.8× ## **Competition** - DENGWENQIANG28% - Apple17% - Ocupwei11% - REKNA10% - BSTOEM7% - LUOATIP4% - Other (9 brands)22% The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack. 15 brands and 36 sellers compete here. **Brands** **15 **—flat was 15 a year ago **Sellers** **36** **Top 5 brand share** **74%** #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/31Xjoi-+c+L.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/B0CPSBD68W) DENGWENQIANG$6.774.6★21,41828%—flat 2 ![Apple 20W USB-C Compact Power Adapter: Fast and Convenient Charging Type C Wall Charger](https://m.media-amazon.com/images/I/11kr0eyuHkL.jpg) [**Apple 20W USB-C Compact Power Adapter: Fast and Convenient Charging Type C Wall Charger**](https://www.amazon.com/dp/B0DJFW7PNM) Apple$14.584.8★12,10817%▲rising 3 ![USB C Charger Block 20W Ocupwei PD 3.0 Fast Charging Wall Charger USBC Power Adapter Type C Brick Cube for iPhone 17/Pro/Pro Max/17 Air/ 16/16 Pro/16 Pro Max/15/Plus/Pro/Pro Max [2 Pack]](https://m.media-amazon.com/images/I/31EzGuWnU6L.jpg) [**USB C Charger Block 20W Ocupwei PD 3.0 Fast Charging Wall Charger USBC Power Adapter Type C Brick Cube for iPhone 17/Pro/Pro Max/17 Air/ 16/16 Pro/16 Pro Max/15/Plus/Pro/Pro Max \[2 Pack\]**](https://www.amazon.com/dp/B0B79JGSTL) Ocupwei$7.044.6★8,92011%▼falling 4 ![4 Pack USB C Charger Block 20W USB-C & USB-A Port Chargerfor i Phone 17/16/15/14/13/12/11/X/8 i Pad and More](https://m.media-amazon.com/images/I/21lrGEJZcxL.jpg) [**4 Pack USB C Charger Block 20W USB-C & USB-A Port Chargerfor i Phone 17/16/15/14/13/12/11/X/8 i Pad and More**](https://www.amazon.com/dp/B0F9NJ789C) REKNA$8.884.6★1,6869%▲rising 5 ![USBC Charger Block for iPhone 17 Charging Plug MFI Certified Fast USB C Wall Cube 2Pack Power Adapter for iPhone16E/17/Air/Pro/Plus/Pro Max/15/14/13/12/11 for iPad Pro/Air/Mini USB-C Charge Brick Box](https://m.media-amazon.com/images/I/21RquSpaP9L.jpg) [**USBC Charger Block for iPhone 17 Charging Plug MFI Certified Fast USB C Wall Cube 2Pack Power Adapter for iPhone16E/17/Air/Pro/Plus/Pro Max/15/14/13/12/11 for iPad Pro/Air/Mini USB-C Charge Brick Box**](https://www.amazon.com/dp/B08TH8KKJW) BSTOEM$8.554.6★8,7637%▲rising 6 ![USB Wall Charger LUOATIP 3-Pack 2.1A 5V Dual Port Cube Power Adapter Plug Block Charging Box Brick for iPhone 14 13 12 11 Pro Max SE XS XR X 8 7 6 6S Plus Galaxy LG Moto Android Phones](https://m.media-amazon.com/images/I/31VbBKP7nuL.jpg) [**USB Wall Charger LUOATIP 3-Pack 2.1A 5V Dual Port Cube Power Adapter Plug Block Charging Box Brick for iPhone 14 13 12 11 Pro Max SE XS XR X 8 7 6 6S Plus Galaxy LG Moto Android Phones**](https://www.amazon.com/dp/B07TK6MPNB) LUOATIP$9.264.7★75,1564%▼falling 7 ![USB C Charger Block 2Pack for iPhone 17 16 Fast Charging Plug for Apple 20W Type C Power Adapter Plug Box for iPhone 17 16 15 14 13 12 11 Pro Max XS X XR SE Plus for iPad USBC Wall Charge Cube Brick](https://m.media-amazon.com/images/I/31Fupx2LWPL.jpg) [**USB C Charger Block 2Pack for iPhone 17 16 Fast Charging Plug for Apple 20W Type C Power Adapter Plug Box for iPhone 17 16 15 14 13 12 11 Pro Max XS X XR SE Plus for iPad USBC Wall Charge Cube Brick**](https://www.amazon.com/dp/B0BY8NCR1D) PGQBS$7.294.8★1,3773%—flat 8 ![[4 Pack] USB C Charger Block Charging Block Type C Charger 20W Wall Chargers for iPhone Air/17/17 Plus/17 Pro/17 Max/16/16 Plus/16 Pro Max/15/15 Pro Max/14/13/12/Samsung/Android](https://m.media-amazon.com/images/I/31+3SvF7qhL.jpg) [**\[4 Pack\] USB C Charger Block Charging Block Type C Charger 20W Wall Chargers for iPhone Air/17/17 Plus/17 Pro/17 Max/16/16 Plus/16 Pro Max/15/15 Pro Max/14/13/12/Samsung/Android**](https://www.amazon.com/dp/B0DXZX1NJM) STAKYCET$21.004.6★2,3503%▲rising 9 ![3Pack iPhone 17/16/15 Charge Block USB C Charger i Phone Charger Adapter Quick Fast Charger Plug 20W Power Delivery Type C Fast Charging Block for iPhone 17/16/15/14/13/12 iPad Pro/Air/Mini/AirPods](https://m.media-amazon.com/images/I/31IDmx1pXnL.jpg) [**3Pack iPhone 17/16/15 Charge Block USB C Charger i Phone Charger Adapter Quick Fast Charger Plug 20W Power Delivery Type C Fast Charging Block for iPhone 17/16/15/14/13/12 iPad Pro/Air/Mini/AirPods**](https://www.amazon.com/dp/B0BFWZW18J) DelTucci$16.954.7★1,5123%▲rising 10 ![3 Pack i Phone 17 16 15 14 USB C Charger Block iGENJUN 20W Dual Port QC + PD 3.0 Power Adapter Wall Charger Double Fast Plug Charging Brick for i Phone 17/17 Pro/16/15/14/X Samsung Galaxy - White](https://m.media-amazon.com/images/I/31y+YdROP9L.jpg) [**3 Pack i Phone 17 16 15 14 USB C Charger Block iGENJUN 20W Dual Port QC + PD 3.0 Power Adapter Wall Charger Double Fast Plug Charging Brick for i Phone 17/17 Pro/16/15/14/X Samsung Galaxy - White**](https://www.amazon.com/dp/B0C147CGPZ) iGENJUN$9.514.6★3,9153%▼falling 11 ![USB Wall Charger 4 Pack Dual Port Plug Adapter for Wall Outlet Charging Block USB Power Adapter for iPhone 14/13/12/11 Pro/Pro Max XS/XR/X Galaxy Pixel Moto and Android Phones (White)](https://m.media-amazon.com/images/I/21OtwAo6jeL.jpg) [**USB Wall Charger 4 Pack Dual Port Plug Adapter for Wall Outlet Charging Block USB Power Adapter for iPhone 14/13/12/11 Pro/Pro Max XS/XR/X Galaxy Pixel Moto and Android Phones (White)**](https://www.amazon.com/dp/B0F2J66QKG) YTFCYIKBG$6.154.7★1,7442%▲rising 12 ![USB C Charger Block 5 in 1 60W Charging Blocks PD 3.0 25W Single Max Fast Charger QC 2A USB Wall Charger for iPhone 17 16 15 14 13 12 Pro Max iPad iPod Samsung AirPods Pro Apple Watch Series](https://m.media-amazon.com/images/I/413h1oJakXL.jpg) [**USB C Charger Block 5 in 1 60W Charging Blocks PD 3.0 25W Single Max Fast Charger QC 2A USB Wall Charger for iPhone 17 16 15 14 13 12 Pro Max iPad iPod Samsung AirPods Pro Apple Watch Series**](https://www.amazon.com/dp/B0F6JRXGFS) uoyssimi$8.314.6★3,2552%▲rising 13 ![Aioneus USB C Charger Block 40W Fast Charging Block Type C Charging Block 4-Port Dual Port PD+QC Wall Charger Head Cube for iPhone 17 16 15 14 13 12 11 Pro Max XS iPad Samsung Phone Tablet](https://m.media-amazon.com/images/I/41YZgPmYYNL.jpg) [**Aioneus USB C Charger Block 40W Fast Charging Block Type C Charging Block 4-Port Dual Port PD+QC Wall Charger Head Cube for iPhone 17 16 15 14 13 12 11 Pro Max XS iPad Samsung Phone Tablet**](https://www.amazon.com/dp/B0BB8ZXJCK) Aioneus$7.934.6★11,7692%▼falling 14 ![USB C Charger Block for Apple iPhone Air 17 16 15 14 13 12 11 Pro Max 20W USBC Fast Charging Cube Plug Brick for Apple Watch iPhone iPad Airpods and More 1Pack 1C USB-C Power Adapter White](https://m.media-amazon.com/images/I/118UIND1QSL.jpg) [**USB C Charger Block for Apple iPhone Air 17 16 15 14 13 12 11 Pro Max 20W USBC Fast Charging Cube Plug Brick for Apple Watch iPhone iPad Airpods and More 1Pack 1C USB-C Power Adapter White**](https://www.amazon.com/dp/B0DQY13Q54) BWOGGJ$7.144.7★1,1162%▼falling 15 ![6Pack USB Wall Charger iGENJUN 2.4A Dual USB Port Cube Power Plug Adapter Fast Phone Charger Block Charging Box Brick for iPhone 17/17 Pro/17 Pro Max/16 Samsung Galaxy Pixel LG Android-Colorful](https://m.media-amazon.com/images/I/41wrn7Z7dWL.jpg) [**6Pack USB Wall Charger iGENJUN 2.4A Dual USB Port Cube Power Plug Adapter Fast Phone Charger Block Charging Box Brick for iPhone 17/17 Pro/17 Pro Max/16 Samsung Galaxy Pixel LG Android-Colorful**](https://www.amazon.com/dp/B0B1ZX3D5Q) iGENJUN$11.174.6★13,7002%▼falling **~~Showing 15 of 17 — show all ~~** ## **Product shelf** All 17 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/31Xjoi-+c+L.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**$6.77**4.6★21,418 reviews](https://www.amazon.com/dp/B0CPSBD68W) [![Apple 20W USB-C Compact Power Adapter: Fast and Convenient Charging Type C Wall Charger](https://m.media-amazon.com/images/I/11kr0eyuHkL.jpg)**Apple 20W USB-C Compact Power Adapter: Fast and Convenient Charging Type C Wall Charger** Apple**$14.58**4.8★12,108 reviews](https://www.amazon.com/dp/B0DJFW7PNM) [![USB C Charger Block 20W Ocupwei PD 3.0 Fast Charging Wall Charger USBC Power Adapter Type C Brick Cube for iPhone 17/Pro/Pro Max/17 Air/ 16/16 Pro/16 Pro Max/15/Plus/Pro/Pro Max [2 Pack]](https://m.media-amazon.com/images/I/31EzGuWnU6L.jpg)**USB C Charger Block 20W Ocupwei PD 3.0 Fast Charging Wall Charger USBC Power Adapter Type C Brick Cube for iPhone 17/Pro/Pro Max/17 Air/ 16/16 Pro/16 Pro Max/15/Plus/Pro/Pro Max \[2 Pack\]** Ocupwei**$7.04**4.6★8,920 reviews](https://www.amazon.com/dp/B0B79JGSTL) [![4 Pack USB C Charger Block 20W USB-C & USB-A Port Chargerfor i Phone 17/16/15/14/13/12/11/X/8 i Pad and More](https://m.media-amazon.com/images/I/21lrGEJZcxL.jpg)**4 Pack USB C Charger Block 20W USB-C & USB-A Port Chargerfor i Phone 17/16/15/14/13/12/11/X/8 i Pad and More** REKNA**$8.88**4.6★1,686 reviews](https://www.amazon.com/dp/B0F9NJ789C) [![USBC Charger Block for iPhone 17 Charging Plug MFI Certified Fast USB C Wall Cube 2Pack Power Adapter for iPhone16E/17/Air/Pro/Plus/Pro Max/15/14/13/12/11 for iPad Pro/Air/Mini USB-C Charge Brick Box](https://m.media-amazon.com/images/I/21RquSpaP9L.jpg)**USBC Charger Block for iPhone 17 Charging Plug MFI Certified Fast USB C Wall Cube 2Pack Power Adapter for iPhone16E/17/Air/Pro/Plus/Pro Max/15/14/13/12/11 for iPad Pro/Air/Mini USB-C Charge Brick Box** BSTOEM**$8.55**4.6★8,763 reviews](https://www.amazon.com/dp/B08TH8KKJW) [![USB Wall Charger LUOATIP 3-Pack 2.1A 5V Dual Port Cube Power Adapter Plug Block Charging Box Brick for iPhone 14 13 12 11 Pro Max SE XS XR X 8 7 6 6S Plus Galaxy LG Moto Android Phones](https://m.media-amazon.com/images/I/31VbBKP7nuL.jpg)**USB Wall Charger LUOATIP 3-Pack 2.1A 5V Dual Port Cube Power Adapter Plug Block Charging Box Brick for iPhone 14 13 12 11 Pro Max SE XS XR X 8 7 6 6S Plus Galaxy LG Moto Android Phones** LUOATIP**$9.26**4.7★75,156 reviews](https://www.amazon.com/dp/B07TK6MPNB) [![USB C Charger Block 2Pack for iPhone 17 16 Fast Charging Plug for Apple 20W Type C Power Adapter Plug Box for iPhone 17 16 15 14 13 12 11 Pro Max XS X XR SE Plus for iPad USBC Wall Charge Cube Brick](https://m.media-amazon.com/images/I/31Fupx2LWPL.jpg)**USB C Charger Block 2Pack for iPhone 17 16 Fast Charging Plug for Apple 20W Type C Power Adapter Plug Box for iPhone 17 16 15 14 13 12 11 Pro Max XS X XR SE Plus for iPad USBC Wall Charge Cube Brick** PGQBS**$7.29**4.8★1,377 reviews](https://www.amazon.com/dp/B0BY8NCR1D) [![[4 Pack] USB C Charger Block Charging Block Type C Charger 20W Wall Chargers for iPhone Air/17/17 Plus/17 Pro/17 Max/16/16 Plus/16 Pro Max/15/15 Pro Max/14/13/12/Samsung/Android](https://m.media-amazon.com/images/I/31+3SvF7qhL.jpg)**\[4 Pack\] USB C Charger Block Charging Block Type C Charger 20W Wall Chargers for iPhone Air/17/17 Plus/17 Pro/17 Max/16/16 Plus/16 Pro Max/15/15 Pro Max/14/13/12/Samsung/Android** STAKYCET**$21.00**4.6★2,350 reviews](https://www.amazon.com/dp/B0DXZX1NJM) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Charging**32% *“Charges my phone fast”* **Quality-Overall**14% *“Great well made product”* **Advertised Vs Actual Product**13% *“Better than I expected”* **Value For Money**13% *“Good Deal”* **Efficiency**5% *“It works”* **Ease Of Use**4% *“Very handy to have”* **Socket/Port/Plug**3% *“Amazing plug”* **Portability**2% *“Great for traveling”* **Durability**2% *“its working perfect for time i have used it”* **Compatibility-Overall**1% *“Compatible”* ### **What buyers complain about ** **Charging**35% *“Did not charge”* **Durability**17% *“Fall apart”* **Functionality-Overall**7% *“Stop working”* **Quality-Overall**7% *“Garbage quality”* **Heating**6% *“OVERHEATING”* **Socket/Port/Plug**3% *“big USB port unreliable”* **Advertised Vs Actual Product**2% *“False advertisement”* **Compatibility-Overall**2% *“Doesn't work with certain devices”* **Value For Money**2% *“They were a little expensive”* **Flammable**2% *“FIRE HAZARD”* #### **Top return reasons**- Charging49% - Compatibility-Overall14% - Size-Overall7% - Functionality-Overall6% - Value For Money6% - Socket/Port/Plug4% - Advertised Vs Actual Product3% - Defective Material/Parts3% - Connectivity-Overall1% - Length1%