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52

powerbank 100000mah

Worth a look

Shows low returns (0.3%), but a small market ($86K/yr) keeps it on the watch list.

Market size 21Growth 37Conversion 32Competition 44Returns 99Price range 63Avg price 91Brand share 29Review moat 86Quality gap 86

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Avg price

Great€55.42

avg listing price — sweet spot $15–$100

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Review moat

Great288.8

avg incumbent reviews — the moat a new listing must climb

Price range

Good€32.28–€139.85

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

Competition

Okay59%

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

Growth

Okay+9.4%

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

Conversion

Okay2.5%

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

Brand share

Okay87%

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

Market size

Bad€86K

€86K/yr · 61K searches

According to Flapen's Amazon Germany niche tracking, powerbank 100000mah is a €86K/yr Amazon Germany market (61K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Jul–Aug. Verdict: Worth a look — 52/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

powerbank 100000mah market data

Units sold / yr
1K–1K
avg 0–100/product
Revenue / yr
€55K–€69K
units × avg price
Conversion rate
2.5%
Avg BSR
#295
Page quality
0%
Prime
15%
Sponsored
90%
Out of stock
32.3%
Avg brand age
22 months
Avg seller age
214 days

Competition & brand share

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

Brands

11 falling

Sellers

20

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

59%

Top 20: 100%

Open market

9%

  • Liahomco43%
  • CUZAR17%
  • PDBEST12%
  • KONFULON10%
  • WSGDSG5%
  • Jackery3%
  • Open — no brand owns it (5 brands, 9%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +9.4% search growth over the last 90 days.
35K25KPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul, Aug · busiest ÷ quietest = 2.5×

Top powerbank 100000mah search terms

  • power bank 100000mah16K/yr
  • powerbank 90000mah9K/yr
  • power bank 1000009K/yr
  • power bank 80000mah7K/yr
  • powerbank 1000006K/yr
  • power bank 90000mah5K/yr
  • powerbank 800000mah5K/yr
  • power bank 100000 mah3K/yr
All search terms

Top powerbank 100000mah 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%€9K20%€17K30%€26K40%€34K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 20 tracked products in this niche — three views at once, no toggling.

What buyers say about powerbank 100000mah

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

What buyers love

Aufladen20%

“Schnell entladen und dann fast 24 h geladen”

Qualität insgesamt14%

“Super Produkt”

Akkulaufzeit10%

“Powerbank funktioniert”

Preis-Leistungs-Verhältnis7%

“Kühlbox – absolutes Top-Preis-Leistungs-Verhältnis!”

Portabilität7%

“Praktischer Power-Universalriese”

Stärke7%

“Solide”

beworben Vs Tatsächliches Produkt5%

“Hält was es verspricht”

Haltbarkeit3%

“Super Gerät, hält sehr lange”

Speicherkapazität3%

“Superkapazität”

Benutzerfreundlichkeit2%

“einfache Handhabung”

What buyers complain about

Aufladen28%

“Ladekapazität begrenzt”

Gewicht schwer11%

“Bissl schwer”

beworben Vs Tatsächliches Produkt5%

“Massive Abweichung bei der Kapazität – irreführende Angaben, Finger weg”

Gesamtgröße5%

“Produkt ist leider unpassend”

Funktionalität insgesamt5%

“Funktioniert nicht”

Speicherkapazität4%

“Ladekapazität begrenzt”

Akkulaufzeit4%

“Akku defekt”

Haltbarkeit3%

“hält überhaupt nicht lange”

Geräuschpegel3%

“Funktioniert nicht wie erwartet, lauter Lüfter und DC Anschluss Problem”

Preis-Leistungs-Verhältnis2%

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

Top return reasons

Aufladen27%
Gewicht schwer24%
Gesamtgröße10%
Funktionalität insgesamt9%
Defekt Material/Teile5%
Akkulaufzeit3%
Speicherkapazität3%
Kompatibilität – insgesamt3%
Buchse/Anschluss/Stecker2%
beworben Vs Tatsächliches Produkt2%

Common questions

Is powerbank 100000mah profitable to sell on Amazon Germany?
The niche generates €86K/yr across 20 tracked products. 6 of 10 products launched in the last 360 days are still selling. 90-day search growth is +9.4%. Flapen's verdict: Worth a look (52/100).
How competitive is the powerbank 100000mah niche?
11 brands and 20 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 87% of demand.
What do buyers complain about in powerbank 100000mah?
Top complaints mined from reviews: Aufladen, Gewicht schwer, beworben Vs Tatsächliches Produkt. The return rate is 0.3%.
When does demand for powerbank 100000mah peak?
Demand peaks in Jul–Aug; the busiest month runs 2.5× the quietest.
What does it cost to enter the powerbank 100000mah niche?
Listings span €32.28–€139.85; the average listing price is €55.42 (sweet spot $15–$100). The average incumbent carries 289 reviews — the moat a new listing must climb.