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12v Powerbank

12v Powerbank shows a sweet-spot price point ($46.99 avg), but a small market ($18K/yr) keeps it on the watch list.

Flapen Score

53
Worth a look

Top 15% of 1,823 Elektronik & Foto niches · +9 vs the category median of 44

Market size 4Growth 45Conversion 5Competition 70Returns 80Price range 65Avg price 94Brand share 74Review moat 67Quality gap 78
This niche Category average · 1,823 niches

Is 12v Powerbank profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, 12v Powerbank is a €18K/yr Amazon Germany market (92K searches/yr). The top 5 brands hold 61% of demand. Demand peaks in Jul. Verdict: Worth a look — 53/100.

12v Powerbank: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +15.8% over the last 90 days and 0.4% of searches end in a purchase.

€18K

revenue / yr

Units sold / yr1K
Search volume / yr+15.8%92K
Conversion rate0.4%
Avg price€46.99

Who owns the niche?

The top 5 brands hold 61% of demand, so 39% of the market is open.

39%

open market share

Brands · sellers22 · 55
Top-5 product click share43%
Open market39%
Avg brand age27 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 35 products

Sponsored placement94%
New entrants (1y)10· 6 succeeded
Avg rating4.3★
Avg reviews829

Top 12v Powerbank 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 take 43% of clicks — established leaders, but buyers still shop beyond them.

€0€709€1K€2K€3K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

22 rising

Sellers

55

Top-5 brand share

61%

Top 20: 98%

Top-5 click share

43%

Top 20: 83%

Open market

33%

  • NASTIMA19%
  • TalentCell16%
  • GOTOBI10%
  • RoyPow9%
  • NOBIS7%
  • powkey7%

12v Powerbank demand & seasonality

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

Volume92KCVR0.4%Products35Brands22Top 5 Brands61%OOS Rate16.8%Rating4.3★Reviews829Avg BSR#370
3K2KPrime Day '24Holiday '24Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 1.7×

Top 12v Powerbank search terms shoppers use

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

  • 12v powerbank26K/yr
  • powerbank 12v ausgang20K/yr
  • power bank 12v8K/yr
  • powerbank 12v9K/yr
  • powerbank 12 volt7K/yr
  • powerbank mit 12v ausgang5K/yr
  • 12 volt powerbank5K/yr
  • power bank 12 v4K/yr
  • power bank 12v output4K/yr
  • powerbank 12v output3K/yr

What reviews say buyers love and hate about 12v Powerbank

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

What buyers love

79% of reviews
Aufladen21%

ist damit zum Super Fast Laden geeignet.

Qualität insgesamt12%

Despite its compact structure, it feels very strong and high quality

Benutzerfreundlichkeit8%

Einfache Handhabung

beworben Vs Tatsächliches Produkt8%

Produkt wie beschrieben

Preis-Leistungs-Verhältnis7%

In short, it is very successful in terms of price-performance, I recommend it with peace of mind

What buyers complain about

69% of reviews
Aufladen27%

Hält nicht, was sie verspricht – Massive Entladung unter Last

Haltbarkeit8%

Nach 2 Wochen defekt

Akkulaufzeit8%

whose battery was completely dead

Qualität insgesamt5%

Müll

Gewicht schwer5%

recht hohem Gewicht.

12v Powerbank return rate & reasons

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

1.8%

Return rate

0%

Fixable by listing

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

1Gewicht schwer
27%
2Aufladen
19%
3Gesamtgröße
17%
4Funktionalität insgesamt
9%
5Kompatibilität – insgesamt
6%

Common 12v Powerbank questions

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

Flapen scores 12v Powerbank 53/100 on Amazon Germany — Worth a look. The niche generates €18K/yr across 35 tracked products. 6 of 10 products launched in the last 360 days are still selling. Search demand moved +15.8% over the last 90 days.
Search demand for 12v Powerbank on Amazon Germany peaks in Jul, where the busiest month runs 1.7× the quietest.