---
title: "Iphone 4 Charger — $109K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/iphone-4-charger"
last_updated: "2026-08-12T00:06:07.748Z"
locale: en
meta:
description: "Niche score 35/100 · $109K/yr market · 90K searches/yr · $7.04 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 35/100 · $109K/yr market · 90K searches/yr · $7.04 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Iphone 4 Charger — $109K/yr Amazon US Niche (2026) - Flapen"
---
# **iphone 4 charger**
**Skip it**
Prices mostly outside the sweet spot ($4.67–$10.15) — this niche doesn't clear our bar today.
Market size 26Growth 22Conversion 98Competition 8Returns 85Price range 0Avg price 20Brand share 25Review moat 21Quality gap 42
**Conversion**
**Incredible****17.2%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Great****1.5%**
return rate — above 5% kills the launch gate
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$109K**
$109K/yr · 90K searches
**Brand share**
**Okay****90%**
top-5 brand share — brands hold most of the demand
**Growth**
**Bad****-6.5%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****10,984.63**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Bad****$7.04**
avg listing price — sweet spot $15–$100
**Competition**
**Bad****90%**
top-5 click share — a locked-up shelf
**Price range**
**Bad****$4.67–$10.15**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, iphone 4 charger is a $109K/yr Amazon United States market (90K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jan. Verdict: Skip it — 35/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **iphone 4 charger market data**
- **Units sold / yr**
- **15K–20K**
- avg 1,250–1,500/product
- **Revenue / yr**
- **$106K–$141K**
- units × avg price
- **Conversion rate**
- **17.2%**
- **Avg BSR**
- **#616**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **14.0%**
- **Avg brand age**
- **48 months**
- **Avg seller age**
- **179 days**
## **Competition & brand share**
The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **▲rising
**Sellers**
**12**
**Top-5 brand share**
**90%**
Top 20: 100%
**Top-5 click share**
**90%**
Top 20: 100%
**Open market**
**6%**
- ZLONXUN39% - sarmert20% - Herfair18% - JETech7% - LBSC7% - KabelDirekt4% - Open — no brand owns it (2 brands, 6%)
## **Demand & seasonality**
Weekly Amazon search volume, last 101 weeks — -6.5% search growth over the last 90 days.
2K2KSpike '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jan · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/electronics/iphone-4-charger/trend)
## **Top iphone 4 charger search terms**
- **iphone 4 charger**71K/yr-4.8%15.9% conv. - **iphone 4s charger**13K/yr+4.2%13.5% conv. - **iphone 4 charger cable**6K/yr-38.7%16.2% conv. [**All search terms **](https://flapen.com/research/us/electronics/iphone-4-charger/search-terms)
## **Top iphone 4 charger 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%10%$11K20%$22K30%$33K40%$44K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 8 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**ZLONXUN Cable Compatible with iPhone 4/4S/3G/3GS Old iPad 2 3 1 iPod Touch 4 3 2 1 Nano iPod Classic 3 2 1 (3.3 Feet White)**ZLONXUN**$5.34**4.6★1,487 rev](https://www.amazon.com/dp/B0CMJG9PQM) [2**sarmert Apple Certified 30 Pin USB Charging Cable 4.0ft USB Sync Charging Cord iPhone Compatible for 4 4s 3G 3GS iPad 1 2 3 iPod Touch Nano White (1 PCS)**sarmert**$9.76**4.5★7,697 rev](https://www.amazon.com/dp/B099X2QZ5P) [3**Herfair USB to 30 Pin Charger Cable Nylon Braided Charging Cord Compatible with iPhone 4/4s/3G/3GS iPad 1 2 3 iPod Touch 4 3 2 1 iPod Classic/Nano 3 4 5 6 for Charging & Data (3.3FT)**Herfair**$4.67**4.6★2,352 rev](https://www.amazon.com/dp/B0D3LNVD16) [4**JETech USB Sync and Charging Cable Compatible iPhone 4/4s iPhone 3G/3GS iPad 1/2/3 iPod 3.3 Feet (White)**JETech**$7.67**4.5★74,383 rev](https://www.amazon.com/dp/B00K4DTTLY) [5**LBSC USB to 30 Pin Charger Cable Compatible with Old iPhone 4/4s/3G/3GS Old iPad 1/2/3 Generation iPod Classic 3/2/1 gen Touch 4/3/2/1 Nano 6/5/4/3/2/1 USB Fast Charging & Data Sync Nylon Cable(3.3ft)**LBSC**$4.77**4.4★404 rev](https://www.amazon.com/dp/B0D3X8X3GV)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**pzoz 30 Pin Cable for iPhone 4s/4/3G/3Gs USB Charging and Charger Cable Sync Connector Data Cable for iPhone 4/ 4s Old iPad 3/2/1 Generations iPod Classic Touch Nano (3.3 Feet) (Gray)**pzoz**$10.15**81 rev1y ago](https://www.amazon.com/dp/B0FB3DM99C) [**EYEZING Cable for iPhone 4s 30-Pin USB Charging and Sync Dock Connector Data Cord for iPhone 4/ 4s iPhone 3G/3G iPad 3/2/ 1**EYEZING**$4.91**74 rev1y ago](https://www.amazon.com/dp/B0F5BVX8YJ) [**Herfair USB to 30 Pin Charger Cable Nylon Braided Charging Cord Compatible with iPhone 4/4s/3G/3GS iPad 1 2 3 iPod Touch 4 3 2 1 iPod Classic/Nano 3 4 5 6 for Charging & Data (3.3FT)**Herfair**$4.67**2,352 rev2y ago](https://www.amazon.com/dp/B0D3LNVD16) [**LBSC USB to 30 Pin Charger Cable Compatible with Old iPhone 4/4s/3G/3GS Old iPad 1/2/3 Generation iPod Classic 3/2/1 gen Touch 4/3/2/1 Nano 6/5/4/3/2/1 USB Fast Charging & Data Sync Nylon Cable(3.3ft)**LBSC**$4.77**404 rev2y ago](https://www.amazon.com/dp/B0D3X8X3GV) [**ZLONXUN Cable Compatible with iPhone 4/4S/3G/3GS Old iPad 2 3 1 iPod Touch 4 3 2 1 Nano iPod Classic 3 2 1 (3.3 Feet White)**ZLONXUN**$5.34**1,487 rev2y ago](https://www.amazon.com/dp/B0CMJG9PQM)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**LBSC USB to 30 Pin Charger Cable Compatible with Old iPhone 4/4s/3G/3GS Old iPad 1/2/3 Generation iPod Classic 3/2/1 gen Touch 4/3/2/1 Nano 6/5/4/3/2/1 USB Fast Charging & Data Sync Nylon Cable(3.3ft)**LBSC**$4.77**4.4★**▲ 62%**](https://www.amazon.com/dp/B0D3X8X3GV) [**pzoz 30 Pin Cable for iPhone 4s/4/3G/3Gs USB Charging and Charger Cable Sync Connector Data Cable for iPhone 4/ 4s Old iPad 3/2/1 Generations iPod Classic Touch Nano (3.3 Feet) (Gray)**pzoz**$10.15**4.6★**▲ 25%**](https://www.amazon.com/dp/B0FB3DM99C) [**sarmert Apple Certified 30 Pin USB Charging Cable 4.0ft USB Sync Charging Cord iPhone Compatible for 4 4s 3G 3GS iPad 1 2 3 iPod Touch Nano White (1 PCS)**sarmert**$9.76**4.5★**▲ 17%**](https://www.amazon.com/dp/B099X2QZ5P) [**JETech USB Sync and Charging Cable Compatible iPhone 4/4s iPhone 3G/3GS iPad 1/2/3 iPod 3.3 Feet (White)**JETech**$7.67**4.5★**— 5%**](https://www.amazon.com/dp/B00K4DTTLY) [**KabelDirekt 30-Pin to USB C Adapter Cable for iPhone 4S/4/3G/3/1 iPad 3/2/1 iPod 3 3ft Male to Male White (Next-Generation Data/Charging Cable from USB-C to Dock Connector)**KabelDirekt**$9.04**4.4★**— 1%**](https://www.amazon.com/dp/B0C1JXFMKZ)
**~~View all trending →~~**
## **What buyers say about iphone 4 charger**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Charging**29%
*“Charges very quickly”*
**Advertised Vs Actual Product**16%
*“as advertised”*
**Quality-Overall**10%
*“Great quality and exactly as described”*
**Compatibility-Overall**9%
*“so far this cord is compatible”*
**Size-Overall**8%
*“Fits perfectly”*
**Value For Money**7%
*“Great Value”*
**Durability**3%
*“Been durable so far”*
**Connectivity-Overall**3%
*“Perfect Connection”*
**Ease Of Use**2%
*“Easy to use”*
**Strength**1%
*“Strong and sturdy”*
### **What buyers complain about **
**Charging**25%
*“Doesnt charge”*
**Functionality-Overall**15%
*“does not turn on so returning the cable since I dont need it”*
**Compatibility-Overall**14%
*“Not compatible”*
**Size-Overall**13%
*“The fit is a bit wonky”*
**Durability**6%
*“Broke immediately”*
**Data Transfer Speed**4%
*“Wont transfer data”*
**Quality-Overall**2%
*“Trash”*
**Defective Material/Parts**2%
*“Product doesnt even work”*
**Socket/Port/Plug**2%
*“unfortunately this cable DOES NOT work with Ipad 3rd generation - it needs 30 pin to USB which I thought this item was”*
**Connectivity-Overall**2%
*“doesnt have a stable connection”*
### **Top return reasons **
**Charging**30%
**Compatibility-Overall**24%
**Size-Overall**13%
**Functionality-Overall**11%
**Connectivity-Overall**9%
**Length**3%
**Defective Material/Parts**3%
**Value For Money**2%
**Socket/Port/Plug**2%
**Advertised Vs Actual Product**1%
## **Common questions**
- **Is iphone 4 charger profitable to sell on Amazon United States?**
- The niche generates $109K/yr across 8 tracked products. 90-day search growth is -6.5%. Flapen's verdict: Skip it (35/100).
- **How competitive is the iphone 4 charger niche?**
- 8 brands and 12 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 90% of demand.
- **What do buyers complain about in iphone 4 charger?**
- Top complaints mined from reviews: Charging, Functionality-Overall, Compatibility-Overall. The return rate is 1.5%.
- **When does demand for iphone 4 charger peak?**
- Demand peaks in Jan; the busiest month runs 1.4× the quietest.
- **What does it cost to enter the iphone 4 charger niche?**
- Listings span $4.67–$10.15; the average listing price is $7.04 (sweet spot $15–$100). The average incumbent carries 10,985 reviews — the moat a new listing must climb.
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