---
title: "Reviews — black und decker akku 18v - Flapen"
canonical_url: "https://flapen.com/research/de/baumarkt/black-und-decker-akku-18v/reviews"
last_updated: "2026-08-10T05:28:48.889Z"
locale: en
meta:
  description: "Niche score 53/100 · €66K/yr market · 34K searches/yr. Brand-locked demand (top 5 brands take 95% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 53/100 · €66K/yr market · 34K searches/yr. Brand-locked demand (top 5 brands take 95% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — black und decker akku 18v - Flapen"
---

# **black und decker akku 18v**

**Worth a look**

Shows demand growing +133.0% this quarter, but brand-locked demand (top 5 brands take 95% of clicks) keeps it on the watch list.

Market size 17Growth 96Conversion 76Competition 27Returns 65Price range 78Avg price 95Brand share 12Review moat 66Quality gap 45

**Growth**

**Incredible****+133.0%**

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

**Avg price**

**Incredible****€26.16**

avg listing price — sweet spot $15–$100

**Price range**

**Great****€8.79–€38.58**

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

**Conversion**

**Great****7.4%**

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

**Review moat**

**Good****876.65**

avg incumbent reviews — the moat a new listing must climb

**Returns**

**Good****2.4%**

return rate — above 5% kills the launch gate

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Competition**

**Okay****69%**

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

**Market size**

**Bad****€66K**

€66K/yr · 34K searches

**Brand share**

**Bad****95%**

top-5 brand share — brand-locked demand

**Signals**[** Trending**](https://flapen.com/research/niches?market=de&signal=trending "Search growth > 100% (90d)") [** Out of Stock**](https://flapen.com/research/niches?market=de&signal=out_of_stock "OOS rate > 10%")

## Reviews