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41

cr1620

Skip it

Prices mostly outside the sweet spot ($1.11–$12.23) — this niche doesn't clear our bar today.

Market size 36Growth 21Conversion 100Competition 24Returns 99Price range 0Avg price 13Brand share 40Review moat 23Quality gap 28

Conversion

Incredible24.6%

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

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Brand share

Okay81%

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

Market size

Okay€176K

€176K/yr · 159K searches

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Competition

Bad71%

top-5 click share — a locked-up shelf

Review moat

Bad8,345.36

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-7.1%

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

Avg price

Bad€4.51

avg listing price — sweet spot $15–$100

Price range

Bad€1.11–€12.23

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

According to Flapen's Amazon Germany niche tracking, cr1620 is a €176K/yr Amazon Germany market (159K searches/yr). The top 5 brands hold 81% of demand. Demand peaks in Nov. Verdict: Skip it — 41/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

cr1620 market data

Units sold / yr
40K–50K
avg 2,500–3,000/product
Revenue / yr
€180K–€226K
units × avg price
Conversion rate
24.6%
Avg BSR
#342
Page quality
0%
Prime
79%
Sponsored
64%
Out of stock
0.5%
Avg brand age
85 months
Avg seller age
200 days

Competition & brand share

The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.

Brands

11 rising

Sellers

73

Top-5 brand share

81%

Top 20: 100%

Top-5 click share

71%

Top 20: 100%

Open market

14%

  • VARTA41%
  • Duracell17%
  • LiCB10%
  • Warriors7%
  • Alpalium6%
  • Wilhelm5%
  • Open — no brand owns it (5 brands, 14%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -7.1% search growth over the last 90 days.
5K4KSpike '24Prime Day '25SepDecMarJunAugNovMarMay

Peak months: Nov · busiest ÷ quietest = 1.8×

Top cr1620 search terms

  • cr162070K/yr
  • cr 162024K/yr
  • cr1620 3v lithium knopfzelle15K/yr
  • 1620 knopfzelle10K/yr
  • cr 1620 batterien 3v9K/yr
  • cr1620 batterie8K/yr
  • batterie cr16207K/yr
  • batterie 16205K/yr
  • batterie 1620 knopfzelle4K/yr
  • batterie cr 16203K/yr
All search terms

Top cr1620 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%€18K20%€35K30%€53K40%€71K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

What buyers say about cr1620

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

What buyers love

Qualität insgesamt32%

“Qualität ok”

beworben Vs Tatsächliches Produkt21%

“Erfüllt sein Zweck”

Preis-Leistungs-Verhältnis18%

“Top Preis/Leistung”

Akkulaufzeit13%

“Beste langlebige Batterien,brauchte sie für den Notenständer”

Gesamtgröße8%

“passt”

Haltbarkeit2%

“Langlebig und gute Qualität”

Speicherkapazität1%

“was sie ideal für die Lagerung macht.”

Montage/Installation1%

“past und einfache einbau”

Aufladen1%

“Gut geladen”

Kompatibilität – insgesamt0%

“Für Autoschlüssel, kleine elektronische Geräte oder andere Anwendungen mit CR1620-Batterien bestens geeignet”

What buyers complain about

Akkulaufzeit40%

“Batterien leer”

Haltbarkeit24%

“Insgesamt also super schlechte Haltbarkeit”

Aufladen13%

“Ladezustand bei Ankunft = Null = Schrott”

Qualität insgesamt8%

“Schrott”

Touch-/Tastensteuerung3%

“Die nächste Knopfzelle hielt dann nur mehr zwei Monate durch, die nächste noch nen Monat”

beworben Vs Tatsächliches Produkt2%

“nicht wie auf dem Produktbild als gemeinsamer 2er-Pack.”

Top return reasons

Gesamtgröße73%
Akkulaufzeit9%
Preis-Leistungs-Verhältnis5%
Aufladen5%
Touch-/Tastensteuerung5%
Funktionalität insgesamt5%

Common questions

Is cr1620 profitable to sell on Amazon Germany?
The niche generates €176K/yr across 14 tracked products. 90-day search growth is -7.1%. Flapen's verdict: Skip it (41/100).
How competitive is the cr1620 niche?
11 brands and 73 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 81% of demand.
What do buyers complain about in cr1620?
Top complaints mined from reviews: Akkulaufzeit, Haltbarkeit, Aufladen. The return rate is 0.1%.
When does demand for cr1620 peak?
Demand peaks in Nov; the busiest month runs 1.8× the quietest.
What does it cost to enter the cr1620 niche?
Listings span €1.11–€12.23; the average listing price is €4.51 (sweet spot $15–$100). The average incumbent carries 8,345 reviews — the moat a new listing must climb.