VoltStorage Customer Experiences

Stefan Riedelsheimer – Homeowner

For almost a year, Stefan Riedelsheimer has been intensively examining various energy storage technologies and manufacturers. The family father was looking for a technological alternative to lithium-based systems as he was not satisfied with the cost-benefit of this type battery technology. The VoltStorage SMART all-in-one solution based on the eco-friendly Vanadium Redox Flow technology convinced him in the end. “The Redox Flow principle is known from a wide variety of fields. It’s not a young technology, but a bit older. That’s why it was attractive to me,” says Riedelsheimer, who in the past dealt with industrial redox flow storage tanks for professional reasons.

In terms of technology and price, VoltStorage offers me the best price/performance ratio and I have to say: Without VoltStorage I would not have bought any battery currently.
Stefan Riedelsheimer

Since March 2019, Stefan Riedelsheimer has been using the eco-friendly VoltStorage SMART home storage solution in his low-energy house to store solar energy produced by his 5 kWp PV system. In summer 2019, the homeowner was able to discharge 500 kWh from his storage system and significantly increased his family’s energy independence.

VoltStorage Kunde vor seinem Haus
PV power: 5 kWp
VoltStorage Stromspeicher im Keller eines Kunden
In operation since March 2019
VoltStorage Kunde neben VoltStorage Stromspeicher
Location: Augsburg County
Any questions?

Our certified partners will be happy to advise you on planning your VoltStorage battery system and will prepare a non-binding offer for you. For this purpose we will forward your contact details and information on your current PV and consumption situation:

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Note: You will find the privacy policy regarding the processing of the data you submit on our Website

Note: You will find the privacy policy regarding the processing of the data you submit on our Website

Are you interested in a sales cooperation, do you need storage solutions for a large-scale project or are you looking for Redox Flow components?

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