---
title: "Knopfzellen — €143K/yr Amazon DE Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/de/elektronik-foto/knopfzellen"
last_updated: "2026-08-06T02:38:52.104Z"
locale: en
meta:
description: "Niche score 38/100 · €143K/yr market · 268K searches/yr · €5.41 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 38/100 · €143K/yr market · 268K searches/yr · €5.41 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Knopfzellen — €143K/yr Amazon DE Niche (2026) - Flapen"
---
# **knopfzellen**
**Skip it**
Prices mostly outside the sweet spot ($3.20–$10.37) — this niche doesn't clear our bar today.
Market size 31Growth 14Conversion 87Competition 32Returns 99Price range 0Avg price 15Brand share 36Review moat 9Quality gap 32
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****9.9%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Okay****83%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****66%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****€143K**
€143K/yr · 268K searches
**Avg price**
**Bad****€5.41**
avg listing price — sweet spot $15–$100
**Growth**
**Bad****-21.8%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****34,132.79**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Bad****€3.20–€10.37**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon Germany niche tracking, knopfzellen is a €143K/yr Amazon Germany market (268K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 38/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **knopfzellen market data**
- **Units sold / yr**
- **20K–25K**
- avg 750–1,000/product
- **Revenue / yr**
- **€108K–€135K**
- units × avg price
- **Conversion rate**
- **9.9%**
- **Avg BSR**
- **#58**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **84%**
- **Out of stock**
- **0.3%**
- **Avg brand age**
- **84 months**
- **Avg seller age**
- **197 days**
## **Competition & brand share**
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**11 **▼falling
**Sellers**
**97**
**Top-5 brand share**
**83%**
Top 20: 100%
**Top-5 click share**
**66%**
Top 20: 100%
**Open market**
**11%**
- ABSINA32% - Ansmann20% - VARTA15% - GutAlkaLi11% - Duracell6% - Amazon Basics5% - Open — no brand owns it (5 brands, 11%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -21.8% search growth over the last 90 days.
18K13KPrime Day '24Spike '24Holiday '24Prime Day '25Spike '25Black Friday '25 seasonSepDecMarJunAugNovMarMay
Peak months: Nov, Dec · busiest ÷ quietest = 3.4×
[**Open Trend **](https://flapen.com/research/de/elektronik-foto/knopfzellen/trend)
## **Top knopfzellen search terms**
- **knopfzellen**144K/yr-18.9%6.5% conv. - **knopfbatterien**53K/yr-26.9%8.9% conv. - **knopfbatterie**22K/yr-20.3%6.3% conv. - **knopfzelle**16K/yr-14.1%5.9% conv. - **batterien knopfzellen**13K/yr-37.6%8.6% conv. - **knopf batterien**5K/yr-30.6%10.3% conv. - **batterie knopfzelle**4K/yr-14.2%7.5% conv. - **knopfzellen batterien**5K/yr-36.0%5.6% conv. - **knopfzellen batterie**2K/yr-2.5%4.0% conv. - **knopfzellenbatterien**3K/yr-47.2%4.8% conv. [**All search terms **](https://flapen.com/research/de/elektronik-foto/knopfzellen/search-terms)
## **Top knopfzellen 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%€14K20%€29K30%€43K40%€57K1001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 19 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**ABSINA 48er Pack Alkaline & Lithium Knopfzellen - 4X AG1 LR621 AG3 LR41 CR2016 CR2025 / 8X AG4 LR66 AG10 LR1130 AG13 LR44 CR2032-1 5V & 3V Knopfzelle Sortiment auslaufsicher - Knopfbatterien**ABSINA**€10.37**4.4★4,532 rev](https://www.amazon.de/dp/B099ZKLX5V) [2**HyCell 24x Knopfzellen-Sparset/Je 2X CR2032 CR2025 CR2016 CR1620 LR41 LR43 LR44 LR626 LR621 LR754 LR1120 LR1130 / Ideal für Autoschlüssel TAN-Gerät Kinderspielzeug Uhren etc.**Ansmann**€5.13**4.4★13,904 rev](https://www.amazon.de/dp/B00IZ7LPWM) [3**VARTA Batterien Knopfzellen CR2032 5 Stück Lithium 3V kindersichere Verpackung für Smart Home Geräte Autoschlüssel und weitere Anwendungen**VARTA**€3.64**4.7★71,960 rev](https://www.amazon.de/dp/B00TYEL11K) [4**GutAlkaLi 20 Stück CR2032 3V Batterien CR 2032 Knopfzelle (Lithium Knopfzellen - 3 Volt im 20-er Pack)**GutAlkaLi**€6.09**4.5★24,565 rev](https://www.amazon.de/dp/B07CSZ575S) [5**HyCell Alkaline Knopfzellen Set AG1 AG3 AG4 AG10 AG12 AG13 1 5V 30 Stück Knopfzellenbatterie für Uhren Spielzeug Taschenrechner Fernbedienung**Ansmann**€4.39**4.4★13,904 rev](https://www.amazon.de/dp/B008ZIP6RG)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Amazon Basics LR44 Alkali-Knopfzellen langanhaltende Leistung frei von Quecksilber 1 5 V 12 Stück**Amazon Basics**€4.39**79,586 revtoday](https://www.amazon.de/dp/B08J4S2HGS) [**60 Stück LR44 Knopfzelle Batterie LR 44 Knopfzellen AG13 Batterien Knopfbatterie Knopfzellenbatterie (357/357A/L1154/A76)**Vemfay**€5.56**654 rev4mo ago](https://www.amazon.de/dp/B0F82QJ9KF) [**Warriors 20X CR2032 Batterien Knopfzellen 20er Pack Vorratspackung 3V 240mAh Extra Kapazität Lange Haltbarkeit Zuverlässige Knopfzellen für Schlüsselanhänger Waagen**Warriors**€5.02**15,628 rev1y ago](https://www.amazon.de/dp/B0DCGHQ8Q3) [**ABSINA 50er Pack Alkaline Knopfzellen Sortiment - je 10x AG1 LR621 AG4 LR66 AG10 LR1130 / 15x AG3 LR41 / 5X AG13 LR44-1 5V Batterie auslaufsicher - Knopfzellen Set gemischt**ABSINA**€7.39**4,641 rev3y ago](https://www.amazon.de/dp/B0B9BMMLDH) [**Amazon Basics CR2032 Lithium-Knopfzellenbatterie langanhaltende Leistung frei von Quecksilber 3 V 6 Stück**Amazon Basics**€4.05**45,344 rev4y ago](https://www.amazon.de/dp/B08J4QR18R)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**60 Stück LR44 Knopfzelle Batterie LR 44 Knopfzellen AG13 Batterien Knopfbatterie Knopfzellenbatterie (357/357A/L1154/A76)**Vemfay**€5.56**4.6★**▲ 276%**](https://www.amazon.de/dp/B0F82QJ9KF) [**LiCB 10 Stück CR2032 3V Lithium Knopfzellen CR 2032 Batterien**LiCB**€4.88**4.6★**▲ 220%**](https://www.amazon.de/dp/B07P7V9SP7) [**Warriors 20X CR2032 Batterien Knopfzellen 20er Pack Vorratspackung 3V 240mAh Extra Kapazität Lange Haltbarkeit Zuverlässige Knopfzellen für Schlüsselanhänger Waagen**Warriors**€5.02**4.6★**▲ 129%**](https://www.amazon.de/dp/B0DCGHQ8Q3) [**HyCell Alkaline Knopfzellen Set AG1 AG3 AG4 AG10 AG12 AG13 1 5V 30 Stück Knopfzellenbatterie für Uhren Spielzeug Taschenrechner Fernbedienung**Ansmann**€4.39**4.4★**▲ 89%**](https://www.amazon.de/dp/B008ZIP6RG) [**Duracell CR2032 Knopfzellen CR 2032 Lithium Knopfzelle 3 V (4 Stück) ideal für z.B. Autoschlüssel Waagen Fitnesstracker medizinische Geräte**Duracell**€3.41**4.7★**▲ 89%**](https://www.amazon.de/dp/B01CG0TO76)
**~~View all trending →~~**
## **What buyers say about knopfzellen**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Qualität insgesamt**20%
*“Super Qualität”*
**Preis-Leistungs-Verhältnis**20%
*“bester Preis”*
**Akkulaufzeit**17%
*“Super Batterien”*
**beworben Vs Tatsächliches Produkt**12%
*“Produkt wie beschrieben”*
**Haltbarkeit**9%
*“Beste Qualität und Langlebigkeit”*
**Gesamtgröße**8%
*“passt”*
**Touch-/Tastensteuerung**3%
*“Knopfzellen in Top Qualität”*
**Benutzerfreundlichkeit**1%
*“Einfache Handhabung”*
**Kompatibilität – insgesamt**1%
*“Für Asus ROG Maximus XI Hero Gaming Mainboard Sockel 1151 geeignet”*
**Funktionalität insgesamt**1%
*“Ich kann sagen: Bei mir läuft alles einwandfrei”*
### **What buyers complain about **
**Akkulaufzeit**33%
*“Batterien halt”*
**Qualität insgesamt**14%
*“Qualität fraglich”*
**Haltbarkeit**13%
*“Haltbarkeit schlecht”*
**Preis-Leistungs-Verhältnis**7%
*“sehr schade um das Geld”*
**Funktionalität insgesamt**4%
*“Komplett außer Funktion”*
**Aufladen**4%
*“Zuverlässigkeit der Charge mangelhaft”*
**Benutzerfreundlichkeit**3%
*“Im Prinzip unbenutzbar”*
**Touch-/Tastensteuerung**3%
*“Knopfzellen halt”*
**Gesamtgröße**2%
*“Die Kleine”*
**Kompatibilität – insgesamt**1%
*“Nicht für Funkschlüssel geeignet”*
### **Top return reasons **
**Gesamtgröße**61%
**Kompatibilität – insgesamt**9%
**Funktionalität insgesamt**6%
**Akkulaufzeit**6%
**Preis-Leistungs-Verhältnis**4%
**Defekt Material/Teile**4%
**beworben Vs Tatsächliches Produkt**3%
**Produktzustand**1%
**Touch-/Tastensteuerung**1%
**Haltbarkeit**1%
## **Common questions**
- **Is knopfzellen profitable to sell on Amazon Germany?**
- The niche generates €143K/yr across 19 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -21.8%. Flapen's verdict: Skip it (38/100).
- **How competitive is the knopfzellen niche?**
- 11 brands and 97 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 83% of demand.
- **What do buyers complain about in knopfzellen?**
- Top complaints mined from reviews: Akkulaufzeit, Qualität insgesamt, Haltbarkeit. The return rate is 0.1%.
- **When does demand for knopfzellen peak?**
- Demand peaks in Nov–Dec; the busiest month runs 3.4× the quietest.
- **What does it cost to enter the knopfzellen niche?**
- Listings span €3.20–€10.37; the average listing price is €5.41 (sweet spot $15–$100). The average incumbent carries 34,133 reviews — the moat a new listing must climb.
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