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ag13 knopfzelle

Skip it

Prices mostly outside the sweet spot ($0.54–$6.16) — this niche doesn't clear our bar today.

Market size 28Growth 9Conversion 100Competition 20Returns 99Price range 0Avg price 13Brand share 32Review moat 21Quality gap 24

Conversion

Incredible24.0%

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

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Brand share

Okay86%

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

Market size

Okay€124K

€124K/yr · 114K searches

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad10,718.38

avg incumbent reviews — the moat a new listing must climb

Competition

Bad76%

top-5 click share — a locked-up shelf

Avg price

Bad€4.55

avg listing price — sweet spot $15–$100

Growth

Bad-32.1%

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

Price range

Bad€0.54–€6.16

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

According to Flapen's Amazon Germany niche tracking, ag13 knopfzelle is a €124K/yr Amazon Germany market (114K searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 36/100.

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

ag13 knopfzelle market data

Units sold / yr
25K–30K
avg 1,500–2,000/product
Revenue / yr
€114K–€137K
units × avg price
Conversion rate
24.0%
Avg BSR
#120
Page quality
0%
Prime
77%
Sponsored
77%
Out of stock
0.0%
Avg brand age
90 months
Avg seller age
196 days

Competition & brand share

The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 falling

Sellers

61

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

76%

Top 20: 100%

Open market

11%

  • Beidongli39%
  • Camelion21%
  • GutAlkaLi12%
  • Bemb Lucky9%
  • VARTA5%
  • POWEROWL3%
  • Open — no brand owns it (4 brands, 11%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -32.1% search growth over the last 90 days.
8K6KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25SepDecMarJunAugNovMarMay

Peak months: Nov, Dec · busiest ÷ quietest = 4.8×

Top ag13 knopfzelle search terms

  • ag13 knopfzelle33K/yr
  • ag1317K/yr
  • ag 13 knopfzellenbatterie10K/yr
  • knopfzellen ag139K/yr
  • batterie ag139K/yr
  • ag13 lr447K/yr
  • batterien ag138K/yr
  • knopfzelle ag135K/yr
  • ag13 batterie6K/yr
  • ag 133K/yr
All search terms

Top ag13 knopfzelle 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%€12K20%€25K30%€37K40%€50K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 13 tracked products in this niche — three views at once, no toggling.

What buyers say about ag13 knopfzelle

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

What buyers love

Preis-Leistungs-Verhältnis24%

“Preis Leistung Ok”

beworben Vs Tatsächliches Produkt18%

“Produkt wie beschrieben”

Qualität insgesamt17%

“Super Qualität”

Akkulaufzeit11%

“Super Batterien”

Gesamtgröße8%

“Passt”

Haltbarkeit7%

“Lange Lebenszeit”

Touch-/Tastensteuerung6%

“Die Knopfzellen sind ok”

Funktionalität insgesamt2%

“Tolles Produkt, funktioniert einwandfrei immer wieder gerne”

Benutzerfreundlichkeit1%

“Nützlich”

Helligkeit/Glanz/Glühen1%

“Lichterketten leuchten wunderbar”

What buyers complain about

Akkulaufzeit41%

“Batterien deutlich bauchig gebläht waren”

Haltbarkeit12%

“Sind nicht all zu dauerhaft”

Qualität insgesamt11%

“Es handelt sich also um schlechte Qualität”

Funktionalität insgesamt6%

“Es hat alles super geklappt, leider nicht für den gewünschten Einsatz”

Preis-Leistungs-Verhältnis5%

“Der Preis ist höher”

Speicherkapazität5%

“Enttäuschende Kapazität”

Touch-/Tastensteuerung3%

“Knopfzellen halt”

Benutzerfreundlichkeit3%

“Nicht zu verwenden”

Helligkeit/Glanz/Glühen3%

“Die leuchtender ist zu kurz”

Verstärkung2%

“Gut und günstig, nicht die Mega Laufzeit”

Top return reasons

Gesamtgröße68%
Kompatibilität – insgesamt9%
Funktionalität insgesamt8%
Akkulaufzeit5%
Defekt Material/Teile3%
beworben Vs Tatsächliches Produkt2%
Haftung/Klebrigkeit1%
Messung / Ablesegenauigkeit1%
Haltbarkeit1%
Kameraqualität1%

Common questions

Is ag13 knopfzelle profitable to sell on Amazon Germany?
The niche generates €124K/yr across 13 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -32.1%. Flapen's verdict: Skip it (36/100).
How competitive is the ag13 knopfzelle niche?
10 brands and 61 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in ag13 knopfzelle?
Top complaints mined from reviews: Akkulaufzeit, Haltbarkeit, Qualität insgesamt. The return rate is 0.2%.
When does demand for ag13 knopfzelle peak?
Demand peaks in Nov–Dec; the busiest month runs 4.8× the quietest.
What does it cost to enter the ag13 knopfzelle niche?
Listings span €0.54–€6.16; the average listing price is €4.55 (sweet spot $15–$100). The average incumbent carries 10,718 reviews — the moat a new listing must climb.