Energy projects / Germany / Saarland
Battery and other storage projects in Saarland, Germany
17 battery and other storage projects of 1 MW and up in Saarland, Germany: 11 in the pipeline (41 MW planned, consented or under construction) and 6 in operation (64 MW). Source: Arcadium Data, data as of .
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Projects by stage
| Stage | Projects | Capacity |
|---|---|---|
| Planned (scoping or in planning) | 11 | 41 MW |
| In operation | 6 | 64 MW |
Largest projects in the pipeline
| Project | Technology | Stage | Capacity | Expected | Where | Operating company |
|---|---|---|---|---|---|---|
| Battery and other storage project | Battery and other storage | Planned (scoping or in planning) | 7 MW | 2027-03-24 | Völklingen, Saarland | Enovos Batteriespeicher Völklingen GmbH |
| Battery and other storage project | Battery and other storage | Planned (scoping or in planning) | 6 MW | 2027-02-01 | Großrosseln, Saarland | Enovos Batteriespeicher Völklingen GmbH |
| Battery and other storage project | Battery and other storage | Planned (scoping or in planning) | 5 MW | 2027-05-31 | Wallerfangen, Saarland | ENERPARC Solar Invest 211 TU 2 GmbH |
| Battery and other storage project | Battery and other storage | Planned (scoping or in planning) | 5 MW | 2026-12-18 | Saarlouis, Saarland | Batteriespeicher Saarlouis GmbH |
| Battery and other storage project | Battery and other storage | Planned (scoping or in planning) | 5 MW | 2026-12-01 | Wadgassen, Saarland | Caurus Batteriepark 11 UG (haftungsbeschränkt) |
| Battery and other storage project | Battery and other storage | Planned (scoping or in planning) | 5 MW | 2026-04-01 | Gersheim, Saarland | Agri-PV Gersheim II GmbH ＆ Co. KG |
| Battery and other storage project | Battery and other storage | Planned (scoping or in planning) | 2 MW | 2026-08-01 | Wallerfangen, Saarland | ENERPARC Solar Invest 211 TU 2 GmbH |
| Battery and other storage project | Battery and other storage | Planned (scoping or in planning) | 2 MW | 2026-04-01 | Gersheim, Saarland | Agri-PV Gersheim II GmbH ＆ Co. KG |
| Battery and other storage project | Battery and other storage | Planned (scoping or in planning) | 2 MW | 2027-04-01 | Gersheim, Saarland | Next2Sun Technology GmbH |
| Battery and other storage project | Battery and other storage | Planned (scoping or in planning) | 1 MW | 2025-07-15 | Saarwellingen, Saarland | |
| Battery and other storage project | Battery and other storage | Planned (scoping or in planning) | 1 MW | 2027-05-31 | Heusweiler, Saarland | Next2Sun Technology GmbH |
Operating companies
| Operating company | Projects | Capacity |
|---|---|---|
| Enovos Batteriespeicher Völklingen GmbH | 2 | 13 MW |
| ENERPARC Solar Invest 211 TU 2 GmbH | 2 | 7 MW |
| Agri-PV Gersheim II GmbH ＆ Co. KG | 2 | 7 MW |
| Batteriespeicher Saarlouis GmbH | 1 | 5 MW |
| Caurus Batteriepark 11 UG (haftungsbeschränkt) | 1 | 5 MW |
| Next2Sun Technology GmbH | 2 | 3 MW |
| Solaranlage Handenberg-Pescheid GmbH ＆ Co. KG | 1 | 1 MW |
Projects of 1 MW and up. Capacity is net nominal capacity (Germany) or the total capacity of the queue entry (Great Britain). A hybrid project counts under each technology it lists. Companies only: private persons are never shown as operators, and no coordinates or street addresses are published. Data as of 2026-10-25, updated monthly.
Germany: Marktstammdatenregister, Bundesnetzagentur, Datenlizenz Deutschland - Namensnennung - Version 2.0 (www.govdata.de/dl-de/by-2-0). Great Britain: Supported by National Energy SO Open Data (NESO Open Data Licence, TEC register and Embedded register).
Questions
Where does this data come from?
Germany: the public Marktstammdatenregister of the Bundesnetzagentur, including units in planning. We load the official files, keep projects of 1 MW and up and record changes between loads.
Does the list show private owners?
No. Operators are shown only when they are companies. Private persons, sole traders and names that could belong to a person are left out, and the data holds no coordinates or street addresses.
How often is it updated?
Monthly. Each load records new projects, changes of stage, capacity or connection date, and projects that left the register.
Cite as: Arcadium Data, "Battery and other storage projects in Saarland, Germany: 11 in the pipeline, 41 MW", https://arcadiumdata.io/energy/de/saarland/storage/, data as of 2026-10-25.