The Energy Storage Report 2024

Now available to download, covering deployments, technology, policy and finance in the energy storage market

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August 12, 2014

PV Tech Storage speaks to Wolfram Walter of German storage designer and manufacturer ASD Sonnenspeicher about a subject close to home, his home. Walter built a battery system for his own PV array, turning it into a business and turning his prized Porsche into a PV-friendly EV along the way.

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