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Black Usb Charger Block

a small market ($36K/yr) — Black Usb Charger Block doesn't clear our bar today.

Flapen Score

39
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Ranks 1,740 of 2,221 Cell Phones & Accessories niches · −7 vs the category median of 46

Market size 9Growth 18Conversion 88Competition 23Returns 94Price range 59Avg price 40Brand share 53Review moat 22Quality gap 22
This niche Category average · 2,221 niches

Is Black Usb Charger Block profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Black Usb Charger Block is a $36K/yr Amazon United States market (33K searches/yr). The top 5 brands hold 73% of demand. Verdict: Skip it — 39/100.

Black Usb Charger Block: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -14.8% over the last 90 days and 10.2% of searches end in a purchase.

$36K

revenue / yr

Units sold / yr5K
Search volume / yr-14.8%33K
Conversion rate10.2%
Avg price$10.83

Who owns the niche?

The top 5 brands hold 73% of demand, so 27% of the market is open.

27%

open market share

Brands · sellers12 · 24
Top-5 product click share72%
Open market27%
Avg brand age32 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.7★ — the gap to enter on.

0/100

page quality · 15 products

Sponsored placement47%
New entrants (1y)1· 1 succeeded
Avg rating4.7★
Avg reviews9,687

Top Black Usb Charger Block products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.

$0$4K$7K$11K$14K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

12 rising

Sellers

24

Top-5 brand share

73%

Top 20: 100%

Top-5 click share

72%

Top 20: 100%

Open market

19%

  • DENGWENQIANG23%
  • Uenlio16%
  • REKNA14%
  • FiveBox11%
  • Anker8%
  • HopePow7%

Black Usb Charger Block demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume33KCVR10.2%Products15Brands12Top 5 Brands73%OOS Rate2.3%Rating4.7★Reviews9,687Avg BSR#278
600400Spike '26Feb '26Mar '26Mar '26Apr '26May '26May '26Jun '26

Top Black Usb Charger Block search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • black usb charger block14K/yr
  • black charging block5K/yr
  • usb charger block black6K/yr
  • black charger block4K/yr
  • usb wall charger black3K/yr

What reviews say buyers love and hate about Black Usb Charger Block

What buyers mention most, as a share of all reviews.

What buyers love

89% of reviews
Charging43%

FAST CHARGING

Quality-Overall16%

The build quality is solid

Value For Money8%

Great value for the money

Advertised Vs Actual Product8%

AS ADVERTISED

Efficiency4%

Works great

What buyers complain about

83% of reviews
Charging35%

Slow charge

Durability19%

Broke quickly

Quality-Overall8%

Garbage product, which is surprising for this brand

Heating5%

They over heat

Functionality-Overall5%

DOESNT WORK

Black Usb Charger Block return rate & reasons

Why buyers send it back, as a share of all return requests.

1.1%

Return rate

10%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Charging
52%
2Compatibility-Overall
12%
3Value For Money
6%
4Size-Overall
5%
5Functionality-Overall
5%

Common Black Usb Charger Block questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Black Usb Charger Block 39/100 on Amazon United States — Skip it. The niche generates $36K/yr across 15 tracked products. 1 of 1 products launched in the last 360 days are still selling. Search demand moved -14.8% over the last 90 days.
Black Usb Charger Block buyers on Amazon United States complain most about Charging, Durability, Quality-Overall, the themes mined from the niche's reviews. Its return rate is 1.1%.