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iphone 11 pro akku

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A small market ($21K/yr) — this niche doesn't clear our bar today.

Market size 5Growth 22Conversion 64Competition 21Returns 88Price range 90Avg price 85Brand share 44Review moat 60Quality gap 98

Quality gap

Incredible3.7★

avg incumbent rating — lower means beatable quality

Price range

Great€13.79–€32.11

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

Returns

Great1.3%

return rate — above 6% kills the launch gate

Avg price

Great€18.94

avg listing price — sweet spot $15–$100

Conversion

Good5.7%

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

Review moat

Good1,117.94

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay78%

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

Growth

Bad-6.3%

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

Competition

Bad75%

top-5 click share — a locked-up shelf

Market size

Bad€21K

€21K/yr · 20K searches

Competition

The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.

Brands

14 rising

Sellers

15

Top-5 brand share

78%

Open market

17%

  • GadFull30%
  • bokman24%
  • ElephantStory11%
  • GOLDWANGWANG7%
  • LL TRADER7%
  • Vvsialeek4%
  • Open — no brand owns it (8 brands, 17%)

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%€2K20%€4K30%€6K40%€8K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 16 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -6.3% search growth over the last 90 days.
600400Spike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Reviews

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

What buyers love

Akkulaufzeit36%

“der Akku ist spitze”

Qualität insgesamt17%

“Gutes Produkt”

Montage/Installation11%

“auch gut zu verbauen.”

Aufladen10%

“wieder voll geladen,”

Heizung8%

“bisher gibt es keine Überhitzung oder ungewöhnlichen Verbrauch.”

Gesamtgröße4%

“Fazit: Gute Passgenauigkeit”

Preis-Leistungs-Verhältnis4%

“Dieser 6500mAh Akku kostet deutlich weniger”

Haltbarkeit4%

“Starker Ersatzakku – deutlich längere Laufzeit wie neu”

What buyers complain about

Akkulaufzeit56%

“Akku hält schlechter,als mein Alter mit 80%”

Speicherkapazität8%

“schon garnicht die angegebene Kapazität”

beworben Vs Tatsächliches Produkt8%

“Achtung, Angeben stimmen nicht, kein Neuteil und schon garnicht die angegebene Kapazität”

Gesamtgröße6%

“es hat zum Teil nicht auf die Schrauben gepasst.”

Heizung6%

“Jetzt überhitzt der Akku mehrmals am Tag”

Qualität insgesamt6%

“Schrott”

Top return reasons

Gesamtgröße16%
Funktionalität insgesamt14%
Kompatibilität – insgesamt14%
Qualität insgesamt12%
Speicherkapazität8%
Aufladen8%
Defekt Material/Teile8%
beworben Vs Tatsächliches Produkt4%
Rechnenleistung4%
Akkulaufzeit4%