21energy

21energy produces Bitcoin heaters made in Austria for private and industrial use. Click here and discover the Austrian start-up brand.

Store facts

Website

21energy.com

Niche

Electronics

Country

Austria

Currency

EUR

Traffic tier

Top 100k sites in Germany (Chrome UX Report)

Theme

Barcelona

Shopify Plus

No Plus signals found

Brand type

Sells several brands

Products listed

69

Price range

€4.17–€16K (median €467)

Estimated average order value

€207 (estimate)

Products added in the last 90 days

5

Last checked

2026-11-13

Reviews

Review app: Trustpilot. We have not collected review counts for this store yet.

Revenue estimate

No estimate yet for this store.

Payments, channels and markets

Payment methods shown

amex, apple_pay, eps, google_pay, klarna, maestro, mastercard, paypal, visa

Sales channels

google_youtube

Markets (countries served)

Andorra, Albania, Austria, Bosnia & Herzegovina, Belgium, Bulgaria, Canada, Switzerland, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, United Kingdom, Greece, Croatia, Hungary, Ireland, Iceland, Italy, Liechtenstein, Lithuania, Luxembourg, Latvia, Monaco, Montenegro, Malta and 12 more

Estimated app spend

$88/month (modeled from list prices of detected apps)

Apps and tools detected (10)

Detected from the storefront's public HTML. Apps that only run in the admin or checkout are not visible to us.

Reviews

• Trustpilot

Email & SMS

• Omnisend

Analytics & ad pixels

• Google & YouTube (Shopify app)

CRO & testing

• Intelligems

SEO

• Yoast SEO ‑ Store optimization

Forms & surveys

• Powerful Contact Form Builder

Affiliate & influencer

• UpPromote

Other Shopify App Store blocks

• tinycookie
• aimerce-first-party-pixel
• mulwi-feeds

Social profiles

• YouTube
• X (Twitter)
• Facebook
• Instagram

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