Germany · renewables
Battery storage in Erding
7,427 storage units with 53.8 MW of gross capacity were in operation in Erding (Bayern) as of 2026-11-05, with a further 45 units (0.50 MW) registered as planned (Bundesnetzagentur, Marktstammdatenregister) — every unit over 100 kW with capacity, status, commissioning date and operator, from the Marktstammdatenregister.
Questions this page answers
- How many storage units are registered in Erding (Bayern), and how large are they, as of 2026-11-05?
- 7,427 storage units with 53.8 MW of gross capacity were in operation in Erding (Bayern) as of 2026-11-05, with a further 45 units (0.50 MW) registered as planned (Bundesnetzagentur, Marktstammdatenregister) — every unit over 100 kW with capacity, status, commissioning date and operator, from the Marktstammdatenregister.
- How many storage units are in operation in Erding?
- 7,427 storage units with 53.8 MW of gross capacity were in operation in Erding as of 2026-11-05, with a further 45 units (0.50 MW) registered as planned; the count includes every registered unit down to home batteries (Bundesnetzagentur, Marktstammdatenregister).
- How much battery storage capacity was commissioned in Erding in 2025?
- 1,198 storage units with 10.3 MW went into operation in Erding in 2025; the strongest year of the last two decades was 2023 with 12.6 MW (Bundesnetzagentur, Marktstammdatenregister).
- What share of Erding's storage units are larger than 100 kW?
- 2 of 7,511 registered storage units in Erding (0.0 percent) exceed 100 kW, but they hold 1.65 MW of the 54.5 MW total capacity (Bundesnetzagentur, Marktstammdatenregister).
- Which company operates the most battery storage capacity in Erding?
- Solarpark Dorfen GmbH ＆ Co. KG operates 1 storage units over 100 kW with 1.47 MW in Erding, the largest organisational operator by registered capacity (Bundesnetzagentur, Marktstammdatenregister).
- Which technology has the most battery storage capacity in Erding?
- Lithium-Batterie leads with 2 storage units and 1.65 MW in Erding (Bundesnetzagentur, Marktstammdatenregister).
- What is the largest storage unit in Erding?
- The largest registered storage unit in Erding has 1.47 MW of gross capacity and is operated by Solarpark Dorfen GmbH ＆ Co. KG, commissioned 2025-07-15 (Bundesnetzagentur, Marktstammdatenregister).
How are the storage units in Erding distributed by size class?
| Size class | Units | Capacity | In operation | Planned |
|---|---|---|---|---|
| up to 30 kW | 7,474 | 51.1 MW | 7,392 | 43 |
| 30 to 100 kW | 35 | 1.75 MW | 33 | 2 |
| over 100 kW | 2 | 1.65 MW | 2 | 0 |
How much battery storage capacity was commissioned in Erding each year?
| Commissioning year | Units | Capacity added |
|---|---|---|
| 2026 | 1,214 | 9.09 MW |
| 2025 | 1,198 | 10.3 MW |
| 2024 | 1,375 | 10.1 MW |
| 2023 | 1,721 | 12.6 MW |
| 2022 | 670 | 4.33 MW |
| 2021 | 499 | 3.08 MW |
| 2020 | 304 | 1.70 MW |
| 2019 | 132 | 0.82 MW |
| 2018 | 112 | 0.59 MW |
| 2017 | 106 | 0.54 MW |
| 2016 | 61 | 0.29 MW |
| 2015 | 44 | 0.26 MW |
| 2014 | 23 | 0.17 MW |
| 2013 | 5 | 0.05 MW |
| 2008 | 1 | 0.03 MW |
How many storage units in Erding are in operation, planned or decommissioned?
| Status | Units | Capacity |
|---|---|---|
| in operation | 7,427 | 53.8 MW |
| planned | 45 | 0.50 MW |
| permanently decommissioned | 37 | 0.16 MW |
| temporarily shut down | 2 | 0.01 MW |
Which storage units over 100 kW are registered in Erding?
| Unit | Capacity | Usable capacity | Status | Commissioned | Operator |
|---|---|---|---|---|---|
| Solarpark Dorfen - Speicher | 1.47 MW | 2.3 MWh | in operation | 2025-07-15 | Solarpark Dorfen GmbH ＆ Co. KG |
| Scharf OHG 0-Einspeisung Batterie | 0.18 MW | 540 kWh | in operation | 2025-03-17 | Scharf OHG Omnibus ＆ Reisebüro |
Which organisations operate the most battery storage capacity in Erding?
| Operator | Units | Capacity |
|---|---|---|
| Solarpark Dorfen GmbH ＆ Co. KG | 1 | 1.47 MW |
| Scharf OHG Omnibus ＆ Reisebüro | 1 | 0.18 MW |
Which technology accounts for the most battery storage capacity in Erding?
| Technology | Units | Capacity |
|---|---|---|
| Lithium-Batterie | 2 | 1.65 MW |
Battery storage in Bayern · Battery storage in Germany
Source: Bundesnetzagentur, Marktstammdatenregister (MaStR), full data export of 2026-11-05, Datenlizenz Deutschland – Namensnennung – Version 2.0. Counts and capacity by district, size class, commissioning year and status cover every registered unit, including small rooftop and balcony systems. Unit lists, operators and grid operators cover units over 100 kW gross capacity; units operated by private individuals are shown without name, operator or coordinates. Capacity is gross capacity (Bruttoleistung) as registered; planned units are those registered as 'In Planung'. District (Landkreis) is the register's own assignment. Source record.
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