Germany · renewables
Battery storage in Wunsiedel i. Fichtelgebirge
2,352 storage units with 134.9 MW of gross capacity were in operation in Wunsiedel i. Fichtelgebirge (Bayern) as of 2026-11-05, with a further 30 units (7.96 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 Wunsiedel i. Fichtelgebirge (Bayern), and how large are they, as of 2026-11-05?
- 2,352 storage units with 134.9 MW of gross capacity were in operation in Wunsiedel i. Fichtelgebirge (Bayern) as of 2026-11-05, with a further 30 units (7.96 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 Wunsiedel i. Fichtelgebirge?
- 2,352 storage units with 134.9 MW of gross capacity were in operation in Wunsiedel i. Fichtelgebirge as of 2026-11-05, with a further 30 units (7.96 MW) registered as planned; the count includes every registered unit down to home batteries (Bundesnetzagentur, Marktstammdatenregister).
- How much battery storage capacity was commissioned in Wunsiedel i. Fichtelgebirge in 2025?
- 588 storage units with 115.3 MW went into operation in Wunsiedel i. Fichtelgebirge in 2025; the strongest year of the last two decades was 2025 with 115.3 MW (Bundesnetzagentur, Marktstammdatenregister).
- What share of Wunsiedel i. Fichtelgebirge's storage units are larger than 100 kW?
- 10 of 2,396 registered storage units in Wunsiedel i. Fichtelgebirge (0.4 percent) exceed 100 kW, but they hold 129.0 MW of the 142.9 MW total capacity (Bundesnetzagentur, Marktstammdatenregister).
- Which company operates the most battery storage capacity in Wunsiedel i. Fichtelgebirge?
- MW Storage NOB GmbH operates 2 storage units over 100 kW with 101.0 MW in Wunsiedel i. Fichtelgebirge, the largest organisational operator by registered capacity (Bundesnetzagentur, Marktstammdatenregister).
- Which technology has the most battery storage capacity in Wunsiedel i. Fichtelgebirge?
- Lithium-Batterie leads with 8 storage units and 127.9 MW in Wunsiedel i. Fichtelgebirge (Bundesnetzagentur, Marktstammdatenregister).
- What is the largest storage unit in Wunsiedel i. Fichtelgebirge?
- The largest registered storage unit in Wunsiedel i. Fichtelgebirge has 50.5 MW of gross capacity and is operated by MW Storage NOB GmbH, commissioned 2025-04-07 (Bundesnetzagentur, Marktstammdatenregister).
How are the storage units in Wunsiedel i. Fichtelgebirge distributed by size class?
| Size class | Units | Capacity | In operation | Planned |
|---|---|---|---|---|
| up to 30 kW | 2,377 | 13.4 MW | 2,336 | 27 |
| 30 to 100 kW | 9 | 0.49 MW | 8 | 1 |
| over 100 kW | 10 | 129.0 MW | 8 | 2 |
How much battery storage capacity was commissioned in Wunsiedel i. Fichtelgebirge each year?
| Commissioning year | Units | Capacity added |
|---|---|---|
| 2026 | 489 | 2.58 MW |
| 2025 | 588 | 115.3 MW |
| 2024 | 477 | 3.18 MW |
| 2023 | 387 | 2.44 MW |
| 2022 | 140 | 0.83 MW |
| 2021 | 106 | 0.54 MW |
| 2020 | 88 | 0.38 MW |
| 2019 | 26 | 9.34 MW |
| 2018 | 19 | 0.10 MW |
| 2017 | 17 | 0.12 MW |
| 2016 | 12 | 0.07 MW |
| 2015 | 7 | 0.04 MW |
| 2014 | 7 | 0.04 MW |
| 2013 | 2 | 0.02 MW |
| 2010 | 1 | 0.00 MW |
How many storage units in Wunsiedel i. Fichtelgebirge are in operation, planned or decommissioned?
| Status | Units | Capacity |
|---|---|---|
| in operation | 2,352 | 134.9 MW |
| planned | 30 | 7.96 MW |
| permanently decommissioned | 14 | 0.03 MW |
Which storage units over 100 kW are registered in Wunsiedel i. Fichtelgebirge?
| Unit | Capacity | Usable capacity | Status | Commissioned | Operator |
|---|---|---|---|---|---|
| BESS - DE - ARZBERG - GMRO | 50.5 MW | 99.0 MWh | in operation | 2025-04-07 | MW Storage NOB GmbH |
| BESS - DE - ARZBERG - GMRW | 50.5 MW | 99.0 MWh | in operation | 2025-12-01 | MW Storage NOB GmbH |
| Batteriespeicher Am Energiepark | 9.24 MW | 9.0 MWh | in operation | 2019-05-03 | WUN H2 GmbH |
| Wunsiedel Holenbrunn Ost PV-Park | 8.90 MW | 17.9 MWh | in operation | 2025-12-03 | SWW Wunsiedel |
| Batterie Niederlamitz | 6.67 MW | 16.9 MWh | planned | planned 2027 | Sonnenwerk Kirchenlamitz GmbH ＆ Co. KG |
| Stromspeicher 1.740 kW | 1.74 MW | 3.0 MWh | in operation | 2025-02-18 | GELO Holzwerke GmbH |
| BESS-FF-PV | 1.00 MW | 4.0 MWh | planned | planned 2026 | PURUS PLASTICS GmbH |
| Speicher Besucherparkplatz Luisenburgfestspiele | 0.20 MW | 400 kWh | in operation | 2025-02-14 | SWW Wunsiedel GmbH |
| FENECON Industrial S | 0.15 MW | 169 kWh | in operation | 2024-04-18 | Cfm Oskar Tropitzsch GmbH |
| Speicher | 0.11 MW | 215 kWh | in operation | 2025-11-28 | Fiedler Deckensysteme GmbH & Co. KG |
Which organisations operate the most battery storage capacity in Wunsiedel i. Fichtelgebirge?
| Operator | Units | Capacity |
|---|---|---|
| MW Storage NOB GmbH | 2 | 101.0 MW |
| WUN H2 GmbH | 1 | 9.24 MW |
| SWW Wunsiedel | 1 | 8.90 MW |
| Sonnenwerk Kirchenlamitz GmbH ＆ Co. KG | 1 | 6.67 MW |
| GELO Holzwerke GmbH | 1 | 1.74 MW |
| PURUS PLASTICS GmbH | 1 | 1.00 MW |
| SWW Wunsiedel GmbH | 1 | 0.20 MW |
| Cfm Oskar Tropitzsch GmbH | 1 | 0.15 MW |
| Fiedler Deckensysteme GmbH & Co. KG | 1 | 0.11 MW |
Which technology accounts for the most battery storage capacity in Wunsiedel i. Fichtelgebirge?
| Technology | Units | Capacity |
|---|---|---|
| Lithium-Batterie | 8 | 127.9 MW |
| Nickel-Cadmium- / Nickel-Metallhydridbatterie | 1 | 0.15 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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