---
title: "Fast Charger Box — $43K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/cell-phones-accessories/fast-charger-box"
last_updated: "2026-08-09T16:16:22.872Z"
locale: en
meta:
description: "Niche score 55/100 · $43K/yr market · 31K searches/yr · $13.63 avg price. A small market ($43K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 55/100 · $43K/yr market · 31K searches/yr · $13.63 avg price. A small market ($43K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Fast Charger Box — $43K/yr Amazon US Niche (2026) - Flapen"
---
# **fast charger box**
**Worth a look**
Shows searches that convert (10.2% search→purchase), but a small market ($43K/yr) keeps it on the watch list.
Market size 11Growth 37Conversion 88Competition 72Returns 87Price range 63Avg price 64Brand share 87Review moat 14Quality gap 35
**Conversion**
**Great****10.2%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Great****48%**
top-5 brand share — no brand owns this niche
**Returns**
**Great****1.4%**
return rate — above 5% kills the launch gate
**Competition**
**Good****42%**
top-5 click share — leaders hold, buyers still browse
**Avg price**
**Good****$13.63**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$5.78–$30.65**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Okay****+9.4%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****24,381.41**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$43K**
$43K/yr · 31K searches
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United States niche tracking, fast charger box is a $43K/yr Amazon United States market (31K searches/yr). The top 5 brands hold 48% of demand. Demand peaks in Dec. Verdict: Worth a look — 55/100.
Data updated Jul 6, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **fast charger box market data**
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **$41K–$55K**
- units × avg price
- **Conversion rate**
- **10.2%**
- **Avg BSR**
- **#221**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **97%**
- **Out of stock**
- **0.6%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **183 days**
## **Competition & brand share**
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**37 **▲rising
**Sellers**
**79**
**Top-5 brand share**
**48%**
Top 20: 85%
**Top-5 click share**
**42%**
Top 20: 81%
**Open market**
**48%**
- REKNA20% - LUOATIP12% - YTFCYIKBG6% - DENGWENQIANG5% - CXX4% - iGENJUN4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +9.4% search growth over the last 90 days.
2K1KPrime Day '24Holiday '24Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Dec · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/cell-phones-accessories/fast-charger-box/trend)
## **Top fast charger box search terms**
- **phone charger base**6K/yr-5.2%5.4% conv. - **usb boxes**6K/yr-0.3%15.7% conv. - **square charger**5K/yr+13.6%4.4% conv. - **power block with usb ports**3K/yr+98.9%6.0% conv. - **charger ports**5K/yr+5.5%6.2% conv. - **base charger**3K/yr+8.0%5.5% conv. - **usb square plug**3K/yr-17.2%18.1% conv. - **usb block charger multiple ports**730/yr-2.9%3.0% conv. [**All search terms **](https://flapen.com/research/us/cell-phones-accessories/fast-charger-box/search-terms)
## **Top fast charger box products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%3%$1K6%$3K9%$4K12%$5K101001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**REKNA USB Wall Charger Dual Port Cube Power Adapter Charger Plug Block Charging Box Dual Port Wall Charging Adapter Compatible for i Phone 14 13 12 11Milky White (3-Pack)**REKNA**$5.78**4.5★4,722 rev](https://www.amazon.com/dp/B0DB5FQXNS) [2**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 rev](https://www.amazon.com/dp/B07TK6MPNB) [3**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 rev](https://www.amazon.com/dp/B0F9NJ789C) [4**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)**YTFCYIKBG**$6.15**4.7★1,744 rev](https://www.amazon.com/dp/B0F2J66QKG) [5**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 rev](https://www.amazon.com/dp/B0CPSBD68W)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**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**1,686 rev1y ago](https://www.amazon.com/dp/B0F9NJ789C) [**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**uoyssimi**$8.31**3,255 rev1y ago](https://www.amazon.com/dp/B0F6JRXGFS) [**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)**YTFCYIKBG**$6.15**1,744 rev1y ago](https://www.amazon.com/dp/B0F2J66QKG) [**REKNA USB Wall Charger Dual Port Cube Power Adapter Charger Plug Block Charging Box Dual Port Wall Charging Adapter Compatible for i Phone 14 13 12 11Milky White (3-Pack)**REKNA**$5.78**4,722 rev1y ago](https://www.amazon.com/dp/B0DB5FQXNS) [**USB C Charger Block Multiple Ports Type C Fast Phone Charging Blocks 40W 4-Ports Power Cube USB Wall Plug USB A+USBC Charger Brick Box for iPhone 17/16/15/14/13/12 Pro Max iPad Galaxy Pixel 2Pack**Ubearkk**$19.33**4,994 rev2y ago](https://www.amazon.com/dp/B0CWR265GM)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**USB Wall Charger 5-Pack 2.1A/5V Dual Port USB Cube Power Adapter Charger Plug Charging Block Replacement for iPhone Xs/XR/X 8/7/6 Plus Samsung HTC LG Moto Android Phones**LUOATIP**$13.16**4.7★**▲ 160%**](https://www.amazon.com/dp/B083LBZX1F) [**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)**YTFCYIKBG**$6.15**4.7★**▲ 101%**](https://www.amazon.com/dp/B0F2J66QKG) [**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★**▲ 82%**](https://www.amazon.com/dp/B0F9NJ789C) [**Surge Protector Outlet Extender - with Rotating Plug 6 AC Multi Plug Outlet with 4 USB Ports (2 USB C) 1800J Wall Charger 3-Sided Power Strip with Spaced Outlet Splitter for Home Office Travel**One Beat**$10.59**4.7★**▲ 74%**](https://www.amazon.com/dp/B0B5X5DQPT) [**USB C Charger Block Multiple Ports Type C Fast Phone Charging Blocks 40W 4-Ports Power Cube USB Wall Plug USB A+USBC Charger Brick Box for iPhone 17/16/15/14/13/12 Pro Max iPad Galaxy Pixel 2Pack**Ubearkk**$19.33**4.6★**▲ 72%**](https://www.amazon.com/dp/B0CWR265GM)
**~~View all trending →~~**
## **What buyers say about fast charger box**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Charging**30%
*“charging speed”*
**Quality-Overall**11%
*“the build quality is great”*
**Advertised Vs Actual Product**10%
*“Accurate description”*
**Value For Money**9%
*“Great buy for the money”*
**Ease Of Use**6%
*“easy to access”*
**Socket/Port/Plug**5%
*“plenty of ports”*
**Efficiency**5%
*“Works ok”*
**Portability**2%
*“Great for Travel”*
**Size-Overall**2%
*“Excellent size”*
**Compatibility-Overall**2%
*“Compatible”*
### **What buyers complain about **
**Charging**38%
*“Did not charge”*
**Durability**13%
*“easy to break”*
**Functionality-Overall**7%
*“Did Not Work”*
**Quality-Overall**6%
*“Poor Quality Control”*
**Socket/Port/Plug**3%
*“USB ports are loose and failing”*
**Heating**3%
*“Gets hot”*
**Noise Level**2%
*“buzzing sound”*
**Compatibility-Overall**2%
*“Not compatible”*
**Value For Money**2%
*“They were a little expensive”*
**Size-Overall**1%
*“Larger than expected”*
### **Top return reasons **
**Charging**51%
**Size-Overall**10%
**Compatibility-Overall**9%
**Functionality-Overall**6%
**Socket/Port/Plug**4%
**Advertised Vs Actual Product**3%
**Value For Money**3%
**Defective Material/Parts**2%
**Connectivity-Overall**1%
**Quality-Overall**1%
## **Common questions**
- **Is fast charger box profitable to sell on Amazon United States?**
- The niche generates $43K/yr across 39 tracked products. 90-day search growth is +9.4%. Flapen's verdict: Worth a look (55/100).
- **How competitive is the fast charger box niche?**
- 37 brands and 79 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 48% of demand.
- **What do buyers complain about in fast charger box?**
- Top complaints mined from reviews: Charging, Durability, Functionality-Overall. The return rate is 1.4%.
- **When does demand for fast charger box peak?**
- Demand peaks in Dec; the busiest month runs 1.5× the quietest.
- **What does it cost to enter the fast charger box niche?**
- Listings span $5.78–$30.65; the average listing price is $13.63 (sweet spot $15–$100). The average incumbent carries 24,381 reviews — the moat a new listing must climb.
## **Related niches in Cell Phones & Accessories**
- 65 [**retractable iphone charger cord**](https://flapen.com/research/us/cell-phones-accessories/retractable-iphone-charger-cord)$1.8M/yr-28.0%**Worth a look**- 65 [**bluetooth headset**](https://flapen.com/research/us/cell-phones-accessories/bluetooth-headset)$2.7M/yr-2.2%**Worth a look**- 65 [**iphone 14 pro max screen replacement**](https://flapen.com/research/us/cell-phones-accessories/iphone-14-pro-max-screen-replacement)$1.1M/yr+5.7%**Launch it**- 65 [**iphone 15 pro max privacy screen protector**](https://flapen.com/research/us/cell-phones-accessories/iphone-15-pro-max-privacy-screen-protector)$3.0M/yr-5.1%**Worth a look**- 66 [**samsung charger**](https://flapen.com/research/us/cell-phones-accessories/samsung-charger)$2.4M/yr-4.5%**Worth a look**- 66 [**portable apple watch charger**](https://flapen.com/research/us/cell-phones-accessories/portable-apple-watch-charger)$869K/yr+15.4%**Launch it**[**All Cell Phones & Accessories niches **](https://flapen.com/research/us/cell-phones-accessories)