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nook charger

Skip it

Prices mostly outside the sweet spot ($5.98–$13.05) — this niche doesn't clear our bar today.

Market size 3Growth 21Conversion 82Competition 13Returns 23Price range 0Avg price 34Brand share 35Review moat 92Quality gap 63

Review moat

Great152.6

avg incumbent reviews — the moat a new listing must climb

Conversion

Great8.7%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Okay84%

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

Avg price

Okay$10.07

avg listing price — sweet spot $15–$100

Returns

Bad5.5%

return rate — above 5% kills the launch gate

Growth

Bad-8.5%

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

Competition

Bad84%

top-5 click share — a locked-up shelf

Market size

Bad$13K

$13K/yr · 15K searches

Price range

Bad$5.98–$13.05

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

According to Flapen's Amazon United States niche tracking, nook charger is a $13K/yr Amazon United States market (15K searches/yr). The top 5 brands hold 84% of demand. Verdict: Skip it — 32/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

nook charger market data

Units sold / yr
1K–2K
avg 100–250/product
Revenue / yr
$13K–$15K
units × avg price
Conversion rate
8.7%
Avg BSR
#4,220
Page quality
0%
Prime
100%
Sponsored
90%
Out of stock
6.2%
Avg brand age
59 months
Avg seller age
229 days

Competition & brand share

The top 5 products capture 84% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 rising

Sellers

10

Top-5 brand share

84%

Top 20: 100%

Top-5 click share

84%

Top 20: 100%

Open market

9%

  • Emilydeals37%
  • WZHENB17%
  • Tluobiz12%
  • ycwwzzh10%
  • QKCOK9%
  • Critin7%
  • Open — no brand owns it (3 brands, 9%)

Demand & seasonality

Weekly Amazon search volume, last 101 weeks — -8.5% search growth over the last 90 days.
600400Prime Day '25Black Friday '25Holiday '25Spike '26DecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Top nook charger search terms

  • nook charger12K/yr
  • nook charging cable1K/yr
  • nook tablet charger1K/yr
  • nook charger cord for nook reader166/yr
  • nook replacement charger286/yr
  • nook charger cord for nook tablet14/yr
All search terms

Top nook 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%$1K20%$3K30%$4K40%$5K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 10 tracked products in this niche — three views at once, no toggling.

What buyers say about nook charger

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

What buyers love

Charging38%

“Good charge”

Advertised Vs Actual Product16%

“it works exactly as expected”

Value For Money8%

“good value”

Ease Of Use6%

“easy to use”

Functionality-Overall5%

“Worked and powered up the Nook just fine”

Quality-Overall4%

“Good quality”

Durability4%

“It is surprisingly durable”

Strength3%

“The cable feels sturdy”

Socket/Port/Plug3%

“The connector fits perfectly”

Size-Overall2%

“Fits perfectly and works as intended”

What buyers complain about

Charging44%

“Could not charge my nook tablet”

Compatibility-Overall28%

“Was not compatible with my nook”

Functionality-Overall11%

“Didnt work”

Thickness3%

“The cable itself seems a little thin”

Top return reasons

Charging43%
Compatibility-Overall23%
Size-Overall14%
Functionality-Overall7%
Connectivity-Overall5%
Defective Material/Parts2%
Socket/Port/Plug2%
Advertised Vs Actual Product1%
Length1%
Value For Money1%

Common questions

Is nook charger profitable to sell on Amazon United States?
The niche generates $13K/yr across 10 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -8.5%. Flapen's verdict: Skip it (32/100).
How competitive is the nook charger niche?
9 brands and 10 sellers compete. The top 5 products take 84% of clicks and top 5 brands hold 84% of demand.
What do buyers complain about in nook charger?
Top complaints mined from reviews: Charging, Compatibility-Overall, Functionality-Overall. The return rate is 5.5% — above our launch gate.
When does demand for nook charger peak?
Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the nook charger niche?
Listings span $5.98–$13.05; the average listing price is $10.07 (sweet spot $15–$100). The average incumbent carries 153 reviews — the moat a new listing must climb.