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50

notstromaggregat

Worth a look

Shows a $2.3M/yr market, but soft demand (-76.3% this quarter) keeps it on the watch list.

Market size 95Growth 0Conversion 4Competition 59Returns 79Price range 3Avg price 29Brand share 45Review moat 85Quality gap 78

Market size

Incredible€2.3M

€2.3M/yr · 2.2M searches

Review moat

Great297.35

avg incumbent reviews — the moat a new listing must climb

Returns

Great1.8%

return rate — above 6% kills the launch gate

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Competition

Good50%

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

Brand share

Okay78%

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

Avg price

Okay€310.96

avg listing price — sweet spot $15–$100

Conversion

Bad0.3%

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

Price range

Bad€39.80–€1878.24

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

Growth

Bad-76.3%

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

According to Flapen's Amazon Germany niche tracking, notstromaggregat is a €2.3M/yr Amazon Germany market (2.2M searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Jan. Verdict: Worth a look — 50/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

Market data

Units sold / yr
5K–6K
avg 100–250/product
Revenue / yr
€1.6M–€1.9M
units × avg price
Launch success
63%
5 of 8 new (360d)
Conversion rate
0.3%
Avg BSR
#124
Page quality
0%
Prime
50%
Sponsored
88%
Out of stock
20.8%
Avg brand age
42 months
Avg seller age
185 days

Competition

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

19 falling

Sellers

61

Top-5 brand share

78%

Top 20: 100%

Top-5 click share

50%

Top 20: 86%

Open market

19%

  • maXpeedingrods39%
  • Einhell22%
  • Messermann7%
  • K&S Könner&Söhnen6%
  • AIVOLT4%
  • Güde3%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -76.3% search growth over the last 90 days.
500K300KPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 6.9×

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%€93K8%€186K12%€279K16%€372K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 34 tracked products in this niche — three views at once, no toggling.

Reviews

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

What buyers love

Qualität insgesamt18%

“Super Produkt”

Preis-Leistungs-Verhältnis12%

“Der Beste für's Geld”

Aufladen6%

“Ladet mein Handy schnell auf”

beworben Vs Tatsächliches Produkt6%

“Erwartungen erfüllt”

Geräuschpegel6%

“Super leise”

Portabilität5%

“Praktischer Power-Universalriese”

Effizienz5%

“Funktioniert also bestens”

Benutzerfreundlichkeit5%

“Einfache Handhabung super Funktion”

Motorleistung4%

“läuft doch relativ leise dank des Viertaktmotors,”

Funktionalität insgesamt3%

“Das Gerät funktioniert”

What buyers complain about

Geräuschpegel21%

“Er ist ziemlich laut”

Funktionalität insgesamt10%

“Er funktioniert nicht”

Haltbarkeit7%

“hält überhaupt nicht lange”

Qualität insgesamt7%

“Solche Qualität braucht kein Mensch”

Defekt Material/Teile3%

“Gerät defekt geliefert”

Stärke3%

“Schwaches Gerät”

Aufladen3%

“Lange Ladezeit”

beworben Vs Tatsächliches Produkt3%

“Hält nicht was beschrieben wird”

Preis-Leistungs-Verhältnis3%

“Den Preis von 56,99 € (Stand 28.03.2026) finde ich leicht hoch.”

Anleitung/Benutzerhandbuch/Fehlerbehebung2%

“Die detalierte Fehlerbeschreibung wurde offensichtlich nicht gelesen”

Top return reasons

Aufladen27%
Funktionalität insgesamt15%
Defekt Material/Teile13%
Stärke9%
Gesamtgröße5%
Kompatibilität – insgesamt5%
Akkulaufzeit5%
Qualität insgesamt3%
Buchse/Anschluss/Stecker3%
Speicherkapazität3%

Common questions

Is notstromaggregat profitable to sell on Amazon Germany?
The niche generates €2.3M/yr across 34 tracked products. 5 of 8 products launched in the last 360 days are still selling. 90-day search growth is -76.3%. Flapen's verdict: Worth a look (50/100).
How competitive is the notstromaggregat niche?
19 brands and 61 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 78% of demand.
What do buyers complain about in notstromaggregat?
Top complaints mined from reviews: Geräuschpegel, Funktionalität insgesamt, Haltbarkeit. The return rate is 1.8%.
When does demand for notstromaggregat peak?
Demand peaks in Jan; the busiest month runs 6.9× the quietest.
What does it cost to enter the notstromaggregat niche?
Listings span €39.80–€1878.24; the average listing price is €310.96 (sweet spot $15–$100). The average incumbent carries 297 reviews — the moat a new listing must climb.

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