Page updated: 15 Mar 2026
Walter Solar GmbH
Ellwangen, DE·Reg. ABR922043861038·Rank 22
Walter Solar GmbH (Ellwangen) — commercial energy storage operator with 1.0 MW installed capacity across 16 installations.
Company Overview
The company is based in Ellwangen, Germany. Registered with Handelsregister under number ABR922043861038. Active in energy storage systems and grid-scale battery storage within the German industrial sector.
Operations & Capacity
The company operates 16 commercial-scale battery storage systems, totaling 1.0 MW of installed capacity.
Market Context
Germany's battery storage market has grown rapidly since the Energiewende policy framework. Grid-scale installations are largely driven by frequency regulation demand.
Company Details
| Company Name | Walter Solar GmbH |
| Location | Ellwangen 73479 |
| Country | 🇩🇪 Germany |
| Registration No. | ABR922043861038 |
| Sector | Battery Supply Chain & Energy Storage |
About This Listing
Walter Solar GmbH is included in this directory because it is registered as an active business in the Germany commercial register, classified under energy storage systems based on business activity, and operates registered energy storage installations.
Information on this page is compiled from public business registers and industry databases. If you represent this company and would like to update or expand this listing, use the "Claim Listing" option.
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