Is usc charger block profitable to sell on Amazon United States?

The niche generates $169K/yr across 18 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -10.9%. Flapen's verdict: Skip it (49/100).

How competitive is the usc charger block niche?

15 brands and 30 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 67% of demand.

What do buyers complain about in usc charger block?

Top complaints mined from reviews: Charging, Durability, Functionality-Overall. The return rate is 0.7%.

When does demand for usc charger block peak?

Demand peaks in Dec; the busiest month runs 1.5× the quietest.

What does it cost to enter the usc charger block niche?

Listings span $6.77–$28.11; the average listing price is $14.96 (sweet spot $15–$100). The average incumbent carries 7,549 reviews — the moat a new listing must climb.

usc charger block

Skip it

Soft demand (-10.9% this quarter) — this niche doesn't clear our bar today.

Conversion

Incredible13.4%

search→purchase rate — share of searches ending in a sale

Returns

Incredible0.7%

return rate — above 5% kills the launch gate

Avg price

Great$14.96

avg listing price — sweet spot $15–$100

Brand share

Good67%

top-5 brand share — brands hold most of the demand

Price range

Good$6.77–$28.11

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Okay$169K

$169K/yr · 84K searches

Competition

Okay64%

top-5 click share — leaders hold, buyers still browse

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad7,549

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-10.9%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, usc charger block is a $169K/yr Amazon United States market (84K searches/yr). The top 5 brands hold 67% of demand. Demand peaks in Dec. Verdict: Skip it — 49/100.

Data updated Jul 6, 2026 · scored weekly · How we score niches

usc charger block market data

Units sold / yr: 13K–15K; avg 500–750/product
Revenue / yr: $187K–$224K; units × avg price
Conversion rate: 13.4%
Avg BSR: #49
Page quality: 0%
Prime: 100%
Sponsored: 83%
Out of stock: 2.5%
Avg brand age: 33 months
Avg seller age: 191 days

Competition & brand share

The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 falling

Sellers

Top-5 brand share

67%

Top 20: 100%

Top-5 click share

64%

Top 20: 100%

Open market

28%

DENGWENQIANG27%
Ocupwei15%
SMALLElectric9%
Anker8%
CXX7%
uoyssimi6%

Demand & seasonality

Weekly Amazon search volume, last 102 weeks — -10.9% search growth over the last 90 days.

Peak months: Dec · busiest ÷ quietest = 1.5×

Open Trend

Top usc charger block 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 18 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

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$6.774.6★21,418 rev

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$7.044.6★8,920 rev

USB C Charger Block 3-Pack Dual Port USB C Fast Charging BlockType C Wall Charger Plug for iPhone 17/16/15/14/13/12/11/ Pro Max/Plus/Xs Max/XR/X iPad Pro (20W)

SMALLElectric$10.254.6★2,749 rev

[4 Pack] USB C Charger Block Fast Charging Multiport Adpater [PD 20W USB-C & QC 3.0 USB-A Port] for iPhone 17/16/15/14/13/12/11/X/8 iPad Galaxy Google & More

CXX$11.294.6★12,189 rev

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$8.314.6★3,255 rev

Newest

by launch date

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)

Anker$28.111,392 rev

8mo ago

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$8.881,686 rev

1y ago

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$8.313,255 rev

1y ago

USB C Charging Blocks 60W USBC Wall Fast Charger Block Type C iPhone USB C Charger Fast Charging Brick 5-Port Multiport Charger Plug Power Adapter for iPhone 17/16/15/14/13 Pro Max iPad GalaxyS25

Duloch$21.892,339 rev

1y ago

USB C Fast Charger Block 60W USBC Wall Charger Plug 2Pack 5-Port Type C Phone Charging Cubes Power Adapter Multiport Brick for iPhone 17/16/15/14/13/12/11/Pro Max/Plus/Air iPad mini/Pro Galaxy S25

Auorld$21.832,487 rev

1y ago

What buyers say about usc charger block

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

What buyers love

Charging40%

“Charges my phone fast”

Quality-Overall13%

“Amazing quality”

Advertised Vs Actual Product12%

“As Promised”

Value For Money10%

“Good Deal”

Efficiency5%

“It works”

Ease Of Use3%

“Easy Peasy”

Portability2%

“Great for Travel”

Socket/Port/Plug2%

“All of the ports on both work well”

Durability2%

“Reliable durable product”

Compatibility-Overall2%

“compatibility is great”

What buyers complain about

Charging39%

“Did not charge”

Durability15%

“Didnt last”

Functionality-Overall7%

“Dose not work”

Quality-Overall6%

“Poor Quality Control”

Heating4%

“Gets very hot to the touch”

Socket/Port/Plug3%

“keeps falling out of the socket”

Advertised Vs Actual Product2%

“False advertisement”

Compatibility-Overall2%

“not universally compatible”

Value For Money2%

“Might be a little more expensive”

Connectivity-Overall2%

“do not connect”

Top return reasons

Charging54%

Compatibility-Overall13%

Size-Overall6%

Value For Money5%

Functionality-Overall5%

Socket/Port/Plug3%

Advertised Vs Actual Product3%

Defective Material/Parts2%

Length2%

Connectivity-Overall1%

Common questions

Is usc charger block profitable to sell on Amazon United States?: The niche generates $169K/yr across 18 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -10.9%. Flapen's verdict: Skip it (49/100).
How competitive is the usc charger block niche?: 15 brands and 30 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 67% of demand.
What do buyers complain about in usc charger block?: Top complaints mined from reviews: Charging, Durability, Functionality-Overall. The return rate is 0.7%.
When does demand for usc charger block peak?: Demand peaks in Dec; the busiest month runs 1.5× the quietest.
What does it cost to enter the usc charger block niche?: Listings span $6.77–$28.11; the average listing price is $14.96 (sweet spot $15–$100). The average incumbent carries 7,549 reviews — the moat a new listing must climb.

usc charger block

usc charger block market data

Competition & brand share

Demand & seasonality

Top usc charger block products on Amazon

Top sellers

Newest

Trending

What buyers say about usc charger block

What buyers love

What buyers complain about

Top return reasons

Common questions

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