---
title: "Products — knopfzellen - Flapen"
canonical_url: "https://flapen.com/research/de/elektronik-foto/knopfzellen/products"
last_updated: "2026-08-07T05:44:24.522Z"
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": "Products — knopfzellen - 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

## Products