---
title: "flat usb wall charger — Niche Verdict: Skip it (51/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/cell-phones-accessories/flat-usb-wall-charger"
last_updated: "2026-07-10T01:57:13.479Z"
locale: en
meta:
  description: "a small market ($415K/yr) — flat usb wall charger doesn't clear our bar today."
  "og:description": "a small market ($415K/yr) — flat usb wall charger doesn't clear our bar today."
  "og:title": "flat usb wall charger — Niche Verdict: Skip it (51/100) | Amazon United States - Flapen"
---

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# **flat usb wall charger**

**Skip it****51/100 **

a small market ($415K/yr) — flat usb wall charger doesn't clear our bar today.

**Market/yr**

**$415K**

**Growth (1y)**

**+212.1%**

**Products**

**27**

**Brands**

**16**

was 20 a year ago

**Sellers**

**25**

**Price range**

**$7.49–$43.01**

**Returns**

**2.0%**

**Rating**

**4.6★**

**Skip it**

Scored 51/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns

Market size

**21**

 ×0.30

Growth

**78**

 ×0.30

Competition

**50**

 ×0.20

Quality gap

**32**

 ×0.10

Returns

**84**

 ×0.10

## **Demand**

Weekly Amazon search volume, last 104 weeks — +212.1% year over year.

16K8KPrime Day '24Spike '24Spike '25Prime Day '25Black Friday '25Spike '26Jul '24Nov '24Mar '25Jun '25Oct '25Feb '26

## **Seasonality**

Monthly demand index across the year — 1.00 is average.

JFMAMJJASOND

Peak months: Jan · busiest ÷ quietest = 1.5×

## **Competition**

- Nekmit28% - BUDI17% - GALVANOX9% - Costyle8% - Qwinjwin7% - RUIFEI7% - Other (10 brands)24%

The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them. 16 brands and 25 sellers compete here.

**Brands**

**16 **▼falling

was 20 a year ago

**Sellers**

**25**

**Top 5 brand share**

**69%**

#ProductBrandPriceRatingReviewsClick shareTrend

1
![Nekmit Dual Port Ultra Thin Flat USB Wall Charger with Smart IC White](https://m.media-amazon.com/images/I/21GgSDdlA0L.jpg) [**Nekmit Dual Port Ultra Thin Flat USB Wall Charger with Smart IC White**](https://www.amazon.com/dp/B01JLXTQ1U)

Nekmit$14.274.7★15,50121%—flat

2
![BUDI Flat USB C Wall Charger 34W 4-Port USB Charger Block Fast Charging Block with 20W Port Power Delivery and Dual Type-C for iPhone 16/15/14/13/12/11/Pro Max/XS/XR/8/7 Tablets](https://m.media-amazon.com/images/I/31Or8tdzwYL.jpg) [**BUDI Flat USB C Wall Charger 34W 4-Port USB Charger Block Fast Charging Block with 20W Port Power Delivery and Dual Type-C for iPhone 16/15/14/13/12/11/Pro Max/XS/XR/8/7 Tablets**](https://www.amazon.com/dp/B0D2KFLL3J)

BUDI$11.064.5★93917%▲rising

3
![Type C Flat Wall Charger Galvanox Ultra Slim (Multi-Port Power Adapter) for iPhone 13/14/15/16 iPhone 17 Pro/Max and Samsung Galaxy Models 20W Fast Charging Outlet Plug (Dual USB-C USB-A)](https://m.media-amazon.com/images/I/21vGu3t1hPL.jpg) [**Type C Flat Wall Charger Galvanox Ultra Slim (Multi-Port Power Adapter) for iPhone 13/14/15/16 iPhone 17 Pro/Max and Samsung Galaxy Models 20W Fast Charging Outlet Plug (Dual USB-C USB-A)**](https://www.amazon.com/dp/B097F5JJ56)

GALVANOX$16.594.4★2,1427%▼falling

4
![Slim Flat USB Wall Charger Costyle 2 Pack 18W GaN Tech Fast Charge 3.0 Port Fast Charging Block with Foldable Plug Compatible for Samsung Galaxy S10 S9 iPhone 11 Xs XR X Wireless Charger (White)](https://m.media-amazon.com/images/I/31tQi11pDRL.jpg) [**Slim Flat USB Wall Charger Costyle 2 Pack 18W GaN Tech Fast Charge 3.0 Port Fast Charging Block with Foldable Plug Compatible for Samsung Galaxy S10 S9 iPhone 11 Xs XR X Wireless Charger (White)**](https://www.amazon.com/dp/B082QZGY9V)

Costyle$12.674.7★2,3607%—flat

5
![RUIFEI 30W Flat USB C Charger Block Dual-Port White](https://m.media-amazon.com/images/I/21oFc9EiyFL.jpg) [**RUIFEI 30W Flat USB C Charger Block Dual-Port White**](https://www.amazon.com/dp/B0FF5BC3K8)

RUIFEI$8.954.8★1425%▲rising

6
![[2-Pack] 2026 Updated 50W USB C Wall Charger Block Flat Dual Port PD Fast Type C Charging Plug Foldable & Slim Multiport Power Adapter Charging Brick for iPhone 17 16 15 14 13 iPad AirPods Samsung](https://m.media-amazon.com/images/I/31vXXYCaZgL.jpg) [**\[2-Pack\] 2026 Updated 50W USB C Wall Charger Block Flat Dual Port PD Fast Type C Charging Plug Foldable & Slim Multiport Power Adapter Charging Brick for iPhone 17 16 15 14 13 iPad AirPods Samsung**](https://www.amazon.com/dp/B0F4K5DXZS)

Qwinjwin$17.314.6★3114%—flat

7
![5V 2.1A 2A 1A Flat USB Wall Charger Retractable USB Power Adapter Charging Block 10W 10.5W 5W AC Power Adapter Compatible with iPhone iPad Samsung Tablet Kindle-White-1PCS (10.5W-5V 2.1A)](https://m.media-amazon.com/images/I/21XSTVM-XFL.jpg) [**5V 2.1A 2A 1A Flat USB Wall Charger Retractable USB Power Adapter Charging Block 10W 10.5W 5W AC Power Adapter Compatible with iPhone iPad Samsung Tablet Kindle-White-1PCS (10.5W-5V 2.1A)**](https://www.amazon.com/dp/B0F8TZTZDZ)

Geao Adapter$7.494.8★433%▲rising

8
![2Pack Flat USB C Wall Charger 40W 4Ports Foldable & Slim Fast Charging Block Type C Cube Box Multiport Power Adapter Plug Brick Compatible with iPhone 17/16/15/14 Samsung Pixel AirPods4 Watch10](https://m.media-amazon.com/images/I/41tus8H+jeL.jpg) [**2Pack Flat USB C Wall Charger 40W 4Ports Foldable & Slim Fast Charging Block Type C Cube Box Multiport Power Adapter Plug Brick Compatible with iPhone 17/16/15/14 Samsung Pixel AirPods4 Watch10**](https://www.amazon.com/dp/B0D452GH21)

Qwinjwin$18.054.5★1,3383%▼falling

9
![2Pack USB Wall Charger Plug AILKIN 2.4A Dual Port USB Adapter Power Cube Fast Charging Station Box Base for iPhone 17 16 15 14 13 12 Pro Max SE 11 XR XS Samsung Phones Charge Block-White Brick](https://m.media-amazon.com/images/I/3116u1yJS3L.jpg) [**2Pack USB Wall Charger Plug AILKIN 2.4A Dual Port USB Adapter Power Cube Fast Charging Station Box Base for iPhone 17 16 15 14 13 12 Pro Max SE 11 XR XS Samsung Phones Charge Block-White Brick**](https://www.amazon.com/dp/B07T82D4YF)

AILKIN$9.004.6★5,9173%▼falling

10

![Slim Wall Charger 15W Dual Port Flat USB Wall Plug 2-Port USB-A Foldable Flat Charging Block Portable Low Profile Power Cube Charger Box for iPhone 16 15 14 13 12 11 Pro Max 6 6S 7 8 Plus iPad Samsung](https://m.media-amazon.com/images/I/31oFIV6pcQL.jpg) [**Slim Wall Charger 15W Dual Port Flat USB Wall Plug 2-Port USB-A Foldable Flat Charging Block Portable Low Profile Power Cube Charger Box for iPhone 16 15 14 13 12 11 Pro Max 6 6S 7 8 Plus iPad Samsung**](https://www.amazon.com/dp/B0CQ2DTB71)

Pofesun$8.894.6★3753%▲rising

11

![UGREEN Nexode Pro 65W GaN USB C Slim Wall Charger 3-Port Compact Fast PPS Charger for iPhone 17/16/15 Series MacBook Air iPad Pro Galaxy S25/S24 Pixel 10/9 Steam Deck](https://m.media-amazon.com/images/I/21VTM6UfmKL.jpg) [**UGREEN Nexode Pro 65W GaN USB C Slim Wall Charger 3-Port Compact Fast PPS Charger for iPhone 17/16/15 Series MacBook Air iPad Pro Galaxy S25/S24 Pixel 10/9 Steam Deck**](https://www.amazon.com/dp/B0CD1NVW7R)

UGREEN$43.014.6★1,2573%—flat

12

![Galvanox Dual USB-C Flat Wall Charger - Super Fast Charging (35W) Ultra Slim Outlet Plug Multi Port Type C for iPhone 16/17 Pro Max and Samsung Galaxy Phones (White)](https://m.media-amazon.com/images/I/41viLxZWPGL.jpg) [**Galvanox Dual USB-C Flat Wall Charger - Super Fast Charging (35W) Ultra Slim Outlet Plug Multi Port Type C for iPhone 16/17 Pro Max and Samsung Galaxy Phones (White)**](https://www.amazon.com/dp/B0FN3W6942)

GALVANOX$18.324.4★1452%▲rising

13

![Nekmit Dual Port USB C Wall Charger 40W PD Fast Charging USB C Wall Plug Adapter Flat Thin Slim Charger Block for iPhone 17/17 Pro/17 Pro Max Galaxy MacBook Air iPad AirPods and More](https://m.media-amazon.com/images/I/21j5tg6ZEBL.jpg) [**Nekmit Dual Port USB C Wall Charger 40W PD Fast Charging USB C Wall Plug Adapter Flat Thin Slim Charger Block for iPhone 17/17 Pro/17 Pro Max Galaxy MacBook Air iPad AirPods and More**](https://www.amazon.com/dp/B0BRMR4HCZ)

Nekmit$24.064.3★1,7552%▲rising

14

![Flat USB Wall Charger 10W USB Charger Block Retractable USB Power Adapter Charging Block AC Power Adapter Compatible with iPhone iPad Samsung Tablet Kindle-White-1PCS (10W-5V 2A)](https://m.media-amazon.com/images/I/21OTy+JV4mL.jpg) [**Flat USB Wall Charger 10W USB Charger Block Retractable USB Power Adapter Charging Block AC Power Adapter Compatible with iPhone iPad Samsung Tablet Kindle-White-1PCS (10W-5V 2A)**](https://www.amazon.com/dp/B0D14KKHJ9)

Geao Adapter$7.514.7★1712%▼falling

15

![Slim Wall Charger 2 Pack 3A/5V Dual Port USB-A Wall Charger with Foldable Plug Flat Double USB Wall Plug Portable Fast Charging Block for iPhone 17/16e 16 15 14 13 12 11 Pro Max/X iPad Samsung Pixel](https://m.media-amazon.com/images/I/31ZZEV4PdTS.jpg) [**Slim Wall Charger 2 Pack 3A/5V Dual Port USB-A Wall Charger with Foldable Plug Flat Double USB Wall Plug Portable Fast Charging Block for iPhone 17/16e 16 15 14 13 12 11 Pro Max/X iPad Samsung Pixel**](https://www.amazon.com/dp/B0827V2WT4)

Pofesun$12.784.6★3,0862%—flat

**~~Showing 15 of 27 — show all ~~**

## **Product shelf**

All 27 tracked products in this niche.

Top sellersNewestTrending

[![Nekmit Dual Port Ultra Thin Flat USB Wall Charger with Smart IC White](https://m.media-amazon.com/images/I/21GgSDdlA0L.jpg)**Nekmit Dual Port Ultra Thin Flat USB Wall Charger with Smart IC White** Nekmit**$14.27**4.7★15,501 reviews](https://www.amazon.com/dp/B01JLXTQ1U) [![BUDI Flat USB C Wall Charger 34W 4-Port USB Charger Block Fast Charging Block with 20W Port Power Delivery and Dual Type-C for iPhone 16/15/14/13/12/11/Pro Max/XS/XR/8/7 Tablets](https://m.media-amazon.com/images/I/31Or8tdzwYL.jpg)**BUDI Flat USB C Wall Charger 34W 4-Port USB Charger Block Fast Charging Block with 20W Port Power Delivery and Dual Type-C for iPhone 16/15/14/13/12/11/Pro Max/XS/XR/8/7 Tablets** BUDI**$11.06**4.5★939 reviews](https://www.amazon.com/dp/B0D2KFLL3J) [![Type C Flat Wall Charger Galvanox Ultra Slim (Multi-Port Power Adapter) for iPhone 13/14/15/16 iPhone 17 Pro/Max and Samsung Galaxy Models 20W Fast Charging Outlet Plug (Dual USB-C USB-A)](https://m.media-amazon.com/images/I/21vGu3t1hPL.jpg)**Type C Flat Wall Charger Galvanox Ultra Slim (Multi-Port Power Adapter) for iPhone 13/14/15/16 iPhone 17 Pro/Max and Samsung Galaxy Models 20W Fast Charging Outlet Plug (Dual USB-C USB-A)** GALVANOX**$16.59**4.4★2,142 reviews](https://www.amazon.com/dp/B097F5JJ56) [![Slim Flat USB Wall Charger Costyle 2 Pack 18W GaN Tech Fast Charge 3.0 Port Fast Charging Block with Foldable Plug Compatible for Samsung Galaxy S10 S9 iPhone 11 Xs XR X Wireless Charger (White)](https://m.media-amazon.com/images/I/31tQi11pDRL.jpg)**Slim Flat USB Wall Charger Costyle 2 Pack 18W GaN Tech Fast Charge 3.0 Port Fast Charging Block with Foldable Plug Compatible for Samsung Galaxy S10 S9 iPhone 11 Xs XR X Wireless Charger (White)** Costyle**$12.67**4.7★2,360 reviews](https://www.amazon.com/dp/B082QZGY9V) [![RUIFEI 30W Flat USB C Charger Block Dual-Port White](https://m.media-amazon.com/images/I/21oFc9EiyFL.jpg)**RUIFEI 30W Flat USB C Charger Block Dual-Port White** RUIFEI**$8.95**4.8★142 reviews](https://www.amazon.com/dp/B0FF5BC3K8) [![[2-Pack] 2026 Updated 50W USB C Wall Charger Block Flat Dual Port PD Fast Type C Charging Plug Foldable & Slim Multiport Power Adapter Charging Brick for iPhone 17 16 15 14 13 iPad AirPods Samsung](https://m.media-amazon.com/images/I/31vXXYCaZgL.jpg)**\[2-Pack\] 2026 Updated 50W USB C Wall Charger Block Flat Dual Port PD Fast Type C Charging Plug Foldable & Slim Multiport Power Adapter Charging Brick for iPhone 17 16 15 14 13 iPad AirPods Samsung** Qwinjwin**$17.31**4.6★311 reviews](https://www.amazon.com/dp/B0F4K5DXZS) [![5V 2.1A 2A 1A Flat USB Wall Charger Retractable USB Power Adapter Charging Block 10W 10.5W 5W AC Power Adapter Compatible with iPhone iPad Samsung Tablet Kindle-White-1PCS (10.5W-5V 2.1A)](https://m.media-amazon.com/images/I/21XSTVM-XFL.jpg)**5V 2.1A 2A 1A Flat USB Wall Charger Retractable USB Power Adapter Charging Block 10W 10.5W 5W AC Power Adapter Compatible with iPhone iPad Samsung Tablet Kindle-White-1PCS (10.5W-5V 2.1A)** Geao Adapter**$7.49**4.8★43 reviews](https://www.amazon.com/dp/B0F8TZTZDZ) [![2Pack Flat USB C Wall Charger 40W 4Ports Foldable & Slim Fast Charging Block Type C Cube Box Multiport Power Adapter Plug Brick Compatible with iPhone 17/16/15/14 Samsung Pixel AirPods4 Watch10](https://m.media-amazon.com/images/I/41tus8H+jeL.jpg)**2Pack Flat USB C Wall Charger 40W 4Ports Foldable & Slim Fast Charging Block Type C Cube Box Multiport Power Adapter Plug Brick Compatible with iPhone 17/16/15/14 Samsung Pixel AirPods4 Watch10** Qwinjwin**$18.05**4.5★1,338 reviews](https://www.amazon.com/dp/B0D452GH21)

## **Reviews**

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

### **What buyers love **

**Charging**26%

*“Excellent charger”*

**Advertised Vs Actual Product**10%

*“Does what its suppose to”*

**Quality-Overall**8%

*“Decent quality”*

**Socket/Port/Plug**7%

*“USB-C ports is a great bonus”*

**Portability**6%

*“Great for travel”*

**Size-Overall**5%

*“I really like the size”*

**Value For Money**5%

*“Good price”*

**Design-Overall**5%

*“Compact design”*

**Efficiency**4%

*“Does it's job well”*

**Ease Of Use**4%

*“Very handy”*

### **What buyers complain about **

**Charging**25%

*“Doesnt charge quickly”*

**Durability**17%

*“Broke quickly”*

**Socket/Port/Plug**7%

*“lacks any info on the ports”*

**Functionality-Overall**7%

*“Now the light on it doesn't even light up”*

**Quality-Overall**6%

*“Cheaply made”*

**Size-Overall**4%

*“barely fit”*

**Heating**3%

*“gets hot and isnt as fast as other options”*

**Thickness**2%

*“This is not real thin like I was hopfing”*

**Connectivity-Overall**2%

*“So I couldnt connect any USB cables”*

**Compatibility-Overall**2%

*“Doesn't compatible with tablet”*

#### **Top return reasons**- Charging44% - Size-Overall12% - Socket/Port/Plug10% - Compatibility-Overall7% - Functionality-Overall6% - Advertised Vs Actual Product4% - Value For Money3% - Defective Material/Parts3% - Connectivity-Overall2% - Add-Ons/Attachments1%