Skip to content

Tesla Coil

soft demand (-38.6% this quarter) — Tesla Coil doesn't clear our bar today.

Flapen Score

42
Skip it

Ranks 1,131 of 2,084 Spielzeug niches · −1 vs the category median of 43

Market size 8Growth 6Conversion 12Competition 60Returns 32Price range 27Avg price 92Brand share 68Review moat 90Quality gap 97
This niche Category average · 2,084 niches

Is Tesla Coil profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Tesla Coil is a €33K/yr Amazon Germany market (65K searches/yr). The top 5 brands hold 64% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Skip it — 42/100.

Tesla Coil: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -38.6% over the last 90 days and 0.9% of searches end in a purchase.

€33K

revenue / yr

Units sold / yr1K
Search volume / yr-38.6%65K
Conversion rate0.9%
Avg price€54.11

Who owns the niche?

The top 5 brands hold 64% of demand, so 36% of the market is open.

36%

open market share

Brands · sellers22 · 33
Top-5 product click share49%
Open market36%
Avg brand age33 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 3.9★ — the gap to enter on.

0/100

page quality · 30 products

Sponsored placement87%
New entrants (1y)7· 0 succeeded
Avg rating3.9★
Avg reviews190

Top Tesla Coil products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.

€0€1K€3K€4K€5K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

22 rising

Sellers

33

Top-5 brand share

64%

Top 20: 99%

Top-5 click share

49%

Top 20: 91%

Open market

29%

  • Vastarry24%
  • DONGKER16%
  • Guniata9%
  • UIGJIOG8%
  • Mulcort8%
  • Revneey7%

Tesla Coil demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume65KCVR0.9%Products30Brands22Top 5 Brands64%OOS Rate15.4%Rating3.9★Reviews190Avg BSR#641
3K2KSpike '24Holiday '24Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 2.7×

Top Tesla Coil search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • tesla spule23K/yr
  • teslaspule19K/yr
  • tesla coil23K/yr

What reviews say buyers love and hate about Tesla Coil

What buyers mention most, as a share of all reviews.

What buyers love

93% of reviews
Qualität insgesamt33%

Sehr gutes Produkt

Geschenk Zweck20%

War ein weihnachts geschenk ist gut angekommen

Effizienz13%

Funktioniert sehr gut

Stärke13%

Starkes Physikerlebnis

Preis-Leistungs-Verhältnis10%

Echt guter Artikel zu einem guten Preis

What buyers complain about

98% of reviews
Geräuschpegel21%

leider auch sehr laut.

Haltbarkeit16%

Defekt nach 5 mal Nutzung

Funktionalität insgesamt13%

Trotz sauberer Arbeit noch keine Funktion

Qualität insgesamt13%

Spektakuläre Flop

Preis-Leistungs-Verhältnis9%

Geldverschwendung

Tesla Coil return rate & reasons

Why buyers send it back, as a share of all return requests.

4.4%

Return rate

0%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Funktionalität insgesamt
32%
2Defekt Material/Teile
16%
3Haltbarkeit
9%
4Geräuschpegel
7%
5Gesamtgröße
4%

Common Tesla Coil questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Tesla Coil 42/100 on Amazon Germany — Skip it. The niche generates €33K/yr across 30 tracked products. 0 of 7 products launched in the last 360 days are still selling. Search demand moved -38.6% over the last 90 days.
Search demand for Tesla Coil on Amazon Germany peaks in Jan–Nov–Dec, where the busiest month runs 2.7× the quietest.