black und decker akku 18v
Worth a lookShows demand growing +133.0% this quarter, but brand-locked demand (top 5 brands take 95% of clicks) keeps it on the watch list.
Growth
Incredible+133.0%90-day search growth — must beat 0% to launch
Avg price
Incredible€26.16avg listing price — sweet spot $15–$100
Price range
Great€8.79–€38.58cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great7.4%search→purchase rate — share of searches ending in a sale
Review moat
Good876.65avg incumbent reviews — the moat a new listing must climb
Returns
Good2.4%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Okay69%top-5 click share — leaders hold, buyers still browse
Market size
Bad€66K€66K/yr · 34K searches
Brand share
Bad95%top-5 brand share — brand-locked demand
According to Flapen's Amazon Germany niche tracking, black und decker akku 18v is a €66K/yr Amazon Germany market (34K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 53/100.
Data updated Jul 8, 2026 · scored weekly · How we score niches
black und decker akku 18v market data
- Units sold / yr
- 2K–2K
- avg 100–250/product
- Revenue / yr
- €39K–€52K
- units × avg price
- Conversion rate
- 7.4%
- Avg BSR
- #440
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 65%
- Out of stock
- 17.1%
- Avg brand age
- 42 months
- Avg seller age
- 198 days
Competition & brand share
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.Brands
8 falling
Sellers
78
Top-5 brand share
95%
Top 20: 100%
Top-5 click share
69%
Top 20: 100%
Open market
3%
- BLACK+DECKER42%
- DASNITE20%
- TOPBATT19%
- PDstation12%
- BATTOOL2%
- ADVTRONICS2%
- Open — no brand owns it (2 brands, 3%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +133.0% search growth over the last 90 days.Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 3.0×
Top black und decker akku 18v search terms
- black und decker akku 18v14K/yr
- black decker akku 18v6K/yr
- black und decker akku7K/yr
- akku black & decker 18v4K/yr
- black decker akku3K/yr
Top black und decker akku 18v 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.
All 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
BLACK+DECKER 18V 2.0AH Lithium-Ionen-Akku kompatibel mit Allen 18V BLACK+DECKER Produkten BL2018-XJ
BLACK+DECKER€25.044.6★7,210 rev
BLACK+DECKER Akku für Gartengeräte und Elektrowerkzeuge - 18 V/4 0Ah Li-Ion für alle 18 V/F5 Gartengeräte und Elektrowerkzeuge BL4018
BLACK+DECKER€37.814.7★1,753 rev
TOPBATT BL2018-XJ BL1518-XJ 3000mAh Ersetzen für Black Decker 18V Akku LB20 LBXR20 LBX20 LBXR20 LBXR20B-OPE-2 LB2X4020 LST220
TOPBATT€19.524.3★519 rev
2 Stück TOPBATT 3000mAh Ersetzen für Black Decker Akku 18V BL1518-XJ BL2018-XJ LB20 LBXR20 LBX20 LBXR20 LBXR20B-OPE-2 LB2X4020 LST220
TOPBATT€34.694.3★519 rev
BLACK+DECKER Akku/Ersatz-Akku für Gartengeräte und Elektrowerkzeuge (18V 1 5 Ah Li-Ion Slidepack passend für alle 18 Volt Haushaltsgeräte und Gartengeräte von Black+Decker) BL1518
BLACK+DECKER€23.314.6★1,615 rev
Newest
by launch date
2 X 3000mAh FUNMALL ErsatzAkku für Black Decker 18V 3.0Ah Akku BL2018 LBXR20 LBXR2020-OPE LB20 LBX20 BL2018-XJ
Exemoro€32.481 rev
2X 3500mAh LBXR20 Ersatzakku für Black und Decker 18V/20V Max 3.5Ah Li-Ion Akku LB20 LBX20 LST220 LBXR2020-OPE LBXR20B-2 LB2X4020 BL2018
BATWAYPRO€8.7920 rev
2 Stück 3500mAh LBXR20 Ersatzakku für Black und Decker 18V/20V Max 3.5Ah Li-Ion Akku LB20 LBX20 LST220 LBXR2020-OPE LBXR20B-2 LB2X4020 BL2018 Gartengeräte und Haushaltsgeräte
BATTOOL€25.7641 rev
PDstation 2 Stück LB2X4020 5 0Ah 18V/20V Ersatzakku für Black + Decker 18V Akku 20V Max Li-Ion Kompatibel mit Black + Decker Akku 18V BL2018 BL2018-XJ BL1518 BL4018 LBXR20 LBXR2020
PDstation€38.5875 rev
PDstation LB2X4020 5 0Ah 18V/20V Ersatzakku für Black + Decker 18V Akku 20V Max Li-ion Kompatibel mit Black + Decker Akku 18V BL2018 BL2018-XJ BL1518 BL4018 LBXR20 LBXR2020
PDstation€22.7075 rev
Trending
90-day click momentum
DASNITE LB2X4020 5 0Ah Ersatz für Black und Decker 18V Akku Li-ion Kompatibel mit Black und Decker LB20 LBX20 LBXR20 LBXR2020-OPE LBXR20B-2 LST220 BL1518 BL2018 GKC1825L GTC1850L20
DASNITE€23.324.2★
2 X 3000mAh FUNMALL ErsatzAkku für Black Decker 18V 3.0Ah Akku BL2018 LBXR20 LBXR2020-OPE LB20 LBX20 BL2018-XJ
Exemoro€32.485.0★
2 Stück 18V 3 8Ah Lithium Ionen LBXR20 Ersatzakku für Black+Decker 18V kompatibel mit Black+Decker Akku BL2018 LBXR2020-OPE LB20 LBX20 BL2018-XJ Akku Werkzeug
PDstation€25.654.4★
PDstation 2 Stück LB2X4020 5 0Ah 18V/20V Ersatzakku für Black + Decker 18V Akku 20V Max Li-Ion Kompatibel mit Black + Decker Akku 18V BL2018 BL2018-XJ BL1518 BL4018 LBXR20 LBXR2020
PDstation€38.584.4★
2 Stück TOPBATT 3000mAh Ersetzen für Black Decker Akku 18V BL1518-XJ BL2018-XJ LB20 LBXR20 LBX20 LBXR20 LBXR20B-OPE-2 LB2X4020 LST220
TOPBATT€34.694.3★
What buyers say about black und decker akku 18v
What buyers praise and complain about, mined from review topics.What buyers love
“Super Akku 👍 Funktioniert super”
“Passt”
“Super Produkt”
“Preis Leistung super”
“Akku aufladen”
“Leichte Handhabung und macht was es soll”
“Hohe Leistung”
“Tut was er soll”
“Kompatibel”
“passen sehr gut zu Black und Decker”
What buyers complain about
“ließ sich nicht laden”
“Müll”
“N Akku halt”
“Artikel entspricht in keiner Weise des Angebot”
“Passt nicht exakt in Akkuschrauber und andere Geräte von B&D, da der Sicherungshaken nicht greift”
“Leider nach einem Jahr schon defekt”
“Falsche Kapazitätsangabe”
“Daher bricht die Verbindung teilweise ab”
“Ökologisch unnötig”
Top return reasons
Common questions
- Is black und decker akku 18v profitable to sell on Amazon Germany?
- The niche generates €66K/yr across 17 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +133.0%. Flapen's verdict: Worth a look (53/100).
- How competitive is the black und decker akku 18v niche?
- 8 brands and 78 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 95% of demand.
- What do buyers complain about in black und decker akku 18v?
- Top complaints mined from reviews: Aufladen, Qualität insgesamt, Akkulaufzeit. The return rate is 2.4%.
- When does demand for black und decker akku 18v peak?
- Demand peaks in Apr–May–Jun–Jul; the busiest month runs 3.0× the quietest.
- What does it cost to enter the black und decker akku 18v niche?
- Listings span €8.79–€38.58; the average listing price is €26.16 (sweet spot $15–$100). The average incumbent carries 877 reviews — the moat a new listing must climb.