Skip to content
41

stoov wärmflasche

Skip it

Soft demand (-66.8% this quarter) — this niche doesn't clear our bar today.

Market size 50Growth 0Conversion 39Competition 33Returns 32Price range 80Avg price 85Brand share 0Review moat 97Quality gap 86

Review moat

Incredible58.95

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Avg price

Great€71.95

avg listing price — sweet spot $15–$100

Price range

Great€25.90–€117.31

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

Market size

Okay€274K

€274K/yr · 123K searches

Conversion

Okay3.1%

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

Competition

Okay65%

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

Returns

Okay4.4%

return rate — above 5% kills the launch gate

Growth

Bad-66.8%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, stoov wärmflasche is a €274K/yr Amazon Germany market (123K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 41/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

stoov wärmflasche market data

Units sold / yr
500–750
avg 0–100/product
Revenue / yr
€36K–€54K
units × avg price
Conversion rate
3.1%
Avg BSR
#300
Page quality
0%
Prime
21%
Sponsored
58%
Out of stock
46.9%
Avg brand age
30 months
Avg seller age
199 days

Competition & brand share

The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.

Brands

5 flat

Sellers

19

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

65%

Top 20: 100%

Open market

0%

  • Stoov64%
  • Warmpi27%
  • hYwecy4%
  • Beurer3%
  • kontor282%
  • Open — no brand owns it (0%)

Demand

Weekly Amazon search volume, last 33 weeks — -66.8% search growth over the last 90 days.
13K8KBlack Friday '25Spike '26Nov '25Dec '25Feb '26Mar '26Apr '26May '26Jun '26

Top stoov wärmflasche search terms

  • stoov wärmflasche87K/yr
  • stoov homey wärmflasche akku21K/yr
  • stoov homey7K/yr
  • wärmflasche stoov4K/yr
  • elektrische wärmflasche stoov4K/yr
All search terms

Top stoov wärmflasche 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%5%€14K10%€27K15%€41K20%€55K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)5 products missing review or click data not plotted

All 19 tracked products in this niche — three views at once, no toggling.

What buyers say about stoov wärmflasche

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

What buyers love

Wärme16%

“Beste Wärmflasche”

Qualität insgesamt14%

“Super Produkt”

Aufladen10%

“Mega toll, hält lange warm, einfach und schnell geladen”

Benutzerfreundlichkeit9%

“Einfache Handhabung”

Geschenk Zweck4%

“Klasse Geschenk”

Weiches Gefühl4%

“das Material fühlt sich angenehm weich an.”

Kissen4%

“TOP Kissen, jederzeit zu empfehlen”

Haltbarkeit3%

“super Teil, ist im Dauergebrauch”

Heizer3%

“Tolles Geschenk mit angenehmer Wärme und einfacher Bedienung”

Komfort insgesamt2%

“Sehr bequem”

What buyers complain about

Heizung12%

“hält Wärme viel zu kurz”

Aufladen11%

“Negativ: kein Ladegerät im Zubehör”

Haltbarkeit9%

“Leider nach 2 Monaten defekt”

Preis-Leistungs-Verhältnis8%

“Immer noch relativ teuer”

Gesamtgröße6%

“Kleiner als erwartet”

Auslaufsicher6%

“Undicht”

Akkulaufzeit5%

“Der Akku hält viel kürzer als angegeben”

Heizer4%

“Das heiße Wasser lief aus”

Dicke3%

“Seit einigen Wochen wird die Wärmflasche immer dicker bzw. praller, obwohl ich sie ganz normal benutze”

Reißverschlussqualität2%

“Reißverschluss defekt”

Top return reasons

Heizung18%
Aufladen14%
Gesamtgröße13%
Gewicht schwer11%
Wärme5%
Funktionalität insgesamt4%
Auslaufsicher4%
Produktzustand3%
Geruch3%
beworben Vs Tatsächliches Produkt2%

Common questions

Is stoov wärmflasche profitable to sell on Amazon Germany?
The niche generates €274K/yr across 19 tracked products. 1 of 14 products launched in the last 360 days are still selling. 90-day search growth is -66.8%. Flapen's verdict: Skip it (41/100).
How competitive is the stoov wärmflasche niche?
5 brands and 19 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in stoov wärmflasche?
Top complaints mined from reviews: Heizung, Aufladen, Haltbarkeit. The return rate is 4.4%.
What does it cost to enter the stoov wärmflasche niche?
Listings span €25.90–€117.31; the average listing price is €71.95 (sweet spot $15–$100). The average incumbent carries 59 reviews — the moat a new listing must climb.