Voltimax.de Reviews 

1,468
TrustScore 4.5 out of 5

4.6

While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more

To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more

Company details

  1. Battery shop
  2. Battery Wholesaler
  3. Camping Shop
  4. Car Battery Shop
  5. Solar Energy Contractor
  6. Solar energy equipment supplier

Written by the company

Energieversorgung, Batterien, Solartechnik & Zubehör von voltimax.de. Der Expertenshop für alle Themen der mobilen und stationären Stromversorgung. Das Produktsortiment umfasst Starter- und Versorgerbatterien für Autos, Motorräder und andere Fahrzeuge, Gerätebatterien unterschiedlichster Art und Leistung, Wechselrichter, Spannungswandler, Laderegler, Generatoren und eine umfangreiche Zubehörauswahl. Neben der Akkumulatorentechnik, spielt Solartechnik, Solarmodule, Solarenergie und tragbare Stromversorgung eine immer größere Rolle in dem Sortiment von voltimax.de. Zudem wird die Produktauswahl ständig erweitert, um allen Kunden das bestmögliche Preis-Leistungs-Verhältnis in geprüfter und ausgezeichneter Qualität anbieten zu können. Lithiumbatterien und speziell sichere LiFePO4 (LFP) Batterien gewinnen bei den erneuerbaren Energien immer mehr an Bedeutung und deshalb verlagert sich der Fokus von voltimax.de verstärkt in diesen Bereich. Betreiber des Shops ist die Battron GmbH mit Sitz in München. Zusätzlich zum Online-Angebot setzt das Unternehmen auf persönlichen Kundenkontakt. Fachlich geschulte Mitarbeiter beraten die Kunden bei allen Fragen rund um die Energieversorgung und Akkumulatorentechnik.


Contact info

4.6

Excellent

TrustScore 4.5 out of 5

1k reviews

5-star
4-star
3-star
2-star
1-star

Asks customers to review

This company invites their customers to review, whether positive or negative

Replied to 95% of negative reviews

Typically replies within 1 week

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

4.6

All reviews

(1,468)

392 reviews in the last 12 months

Write a review

We perform checks on reviews

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

Excellent and fast processing

The website is easy to use. The price for a replacement starter battery was very competitive. Orders can be placed as a guest without creating an account. Delivery within Germany was exceptionally fast and was completed within 36 hours by DHL. Packaging of the battery was secure.
The refund of the battery deposit (Germany) is clearly described and was processed within a few hours after uploading the confirmation of proper disposal, including crediting the deposit amount to the credit card account.
Communication by email was clear and helpful at any stage of the process.
Overall, I'm fully satisfied with the excellent service!

21 July 2026
Unprompted review
Rated 5 out of 5 stars

Avoid Voltimax.de (Battron GmbH) at all…

I am updating my previous review to reflect the excellent support I received from Growatt and Voltimax. After a communication regarding a technical specification issue (22A input), the company took full responsibility and sent a replacement unit directly from their European warehouse.

The new inverter arrived today, exactly as promised before the Easter holidays. I am very impressed with their professionalism and their commitment to customer satisfaction. Special thanks to the support team for staying in touch throughout the process. Highly recommended for their reliability

11 March 2026
Unprompted review
Rated 5 out of 5 stars

There was a delay in the delivery but…

There was a delay in the delivery but I’ll rate them with five stars because of the great customer care and the really fast reflexes of in managing the situation.

2 October 2024
Voltimax.de logo

Reply from Voltimax.de

Thank you so much for your patience and the fantastic review! We apologize again for the delay and are glad to hear that you were satisfied with our customer care and quick response. Your satisfaction is our top priority!

Show reviews in all languages. (1,468 reviews)

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look