Germany · renewables
Battery storage in Segeberg
9,949 storage units with 60.6 MW of gross capacity were in operation in Segeberg (Schleswig-Holstein) as of 2026-11-05, with a further 166 units (24.9 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 Segeberg (Schleswig-Holstein), and how large are they, as of 2026-11-05?
- 9,949 storage units with 60.6 MW of gross capacity were in operation in Segeberg (Schleswig-Holstein) as of 2026-11-05, with a further 166 units (24.9 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 Segeberg?
- 9,949 storage units with 60.6 MW of gross capacity were in operation in Segeberg as of 2026-11-05, with a further 166 units (24.9 MW) registered as planned; the count includes every registered unit down to home batteries (Bundesnetzagentur, Marktstammdatenregister).
- How much battery storage capacity was commissioned in Segeberg in 2025?
- 2,145 storage units with 11.4 MW went into operation in Segeberg in 2025; the strongest year of the last two decades was 2024 with 12.1 MW (Bundesnetzagentur, Marktstammdatenregister).
- What share of Segeberg's storage units are larger than 100 kW?
- 8 of 10,194 registered storage units in Segeberg (0.1 percent) exceed 100 kW, but they hold 30.6 MW of the 86.0 MW total capacity (Bundesnetzagentur, Marktstammdatenregister).
- Which company operates the most battery storage capacity in Segeberg?
- Denker ＆ Wulf AG operates 1 storage units over 100 kW with 7.00 MW in Segeberg, the largest organisational operator by registered capacity (Bundesnetzagentur, Marktstammdatenregister).
- Which technology has the most battery storage capacity in Segeberg?
- Lithium-Batterie leads with 8 storage units and 30.6 MW in Segeberg (Bundesnetzagentur, Marktstammdatenregister).
- What is the largest storage unit in Segeberg?
- The largest registered storage unit in Segeberg has 7.00 MW of gross capacity and is operated by Denker ＆ Wulf AG, registered as planned (Bundesnetzagentur, Marktstammdatenregister).
How are the storage units in Segeberg distributed by size class?
| Size class | Units | Capacity | In operation | Planned |
|---|---|---|---|---|
| up to 30 kW | 10,159 | 54.0 MW | 9,923 | 158 |
| 30 to 100 kW | 27 | 1.35 MW | 25 | 2 |
| over 100 kW | 8 | 30.6 MW | 1 | 6 |
How much battery storage capacity was commissioned in Segeberg each year?
| Commissioning year | Units | Capacity added |
|---|---|---|
| 2026 | 2,160 | 17.7 MW |
| 2025 | 2,145 | 11.4 MW |
| 2024 | 2,019 | 12.1 MW |
| 2023 | 2,126 | 11.9 MW |
| 2022 | 680 | 3.29 MW |
| 2021 | 386 | 1.95 MW |
| 2020 | 212 | 1.07 MW |
| 2019 | 109 | 0.52 MW |
| 2018 | 60 | 0.55 MW |
| 2017 | 47 | 0.21 MW |
| 2016 | 30 | 0.14 MW |
| 2015 | 16 | 0.07 MW |
| 2014 | 17 | 0.08 MW |
| 2013 | 9 | 0.04 MW |
| 2012 | 7 | 0.04 MW |
| 2011 | 2 | 0.02 MW |
How many storage units in Segeberg are in operation, planned or decommissioned?
| Status | Units | Capacity |
|---|---|---|
| in operation | 9,949 | 60.6 MW |
| planned | 166 | 24.9 MW |
| permanently decommissioned | 75 | 0.47 MW |
| temporarily shut down | 4 | 0.02 MW |
Which storage units over 100 kW are registered in Segeberg?
| Unit | Capacity | Usable capacity | Status | Commissioned | Operator |
|---|---|---|---|---|---|
| BESS Groß Kummerfeld Süd | 7.00 MW | 14.0 MWh | planned | planned 2027 | Denker ＆ Wulf AG |
| Geschendorf Speicher | 6.71 MW | 13.4 MWh | in operation | 2026-05-13 | ENERPARC Solar Invest 230 TU 24 GmbH ＆ Co. KG |
| Großenaspe A7 | 6.67 MW | 20.0 MWh | planned | planned 2027 | 2. Grünstrom PV UG ＆ Co. KG |
| Weede Speicher | 5.80 MW | 11.6 MWh | planned | planned 2026 | ENERPARC Solar Invest 230 TU 25 GmbH ＆ Co. KG |
| Rickling 1.3 Speicher | 3.50 MW | 7.0 MWh | planned | planned 2028 | Solarenergie Fehrenbötel GmbH ＆ Co. KG |
| Kaltenkirchen Stromspeicher Qinous | 0.50 MW | 554 kWh | planned | planned 2021 | Allego |
| unit operated by a private individual | 0.24 MW | 264 kWh | permanently decommissioned | 2018-11-22 | private individual |
| Batterie 1 | 0.20 MW | 400 kWh | planned | planned 2026 | Runge-TSN GmbH |
Which organisations operate the most battery storage capacity in Segeberg?
| Operator | Units | Capacity |
|---|---|---|
| Denker ＆ Wulf AG | 1 | 7.00 MW |
| ENERPARC Solar Invest 230 TU 24 GmbH ＆ Co. KG | 1 | 6.71 MW |
| 2. Grünstrom PV UG ＆ Co. KG | 1 | 6.67 MW |
| ENERPARC Solar Invest 230 TU 25 GmbH ＆ Co. KG | 1 | 5.80 MW |
| Solarenergie Fehrenbötel GmbH ＆ Co. KG | 1 | 3.50 MW |
| Allego | 1 | 0.50 MW |
| Runge-TSN GmbH | 1 | 0.20 MW |
Which technology accounts for the most battery storage capacity in Segeberg?
| Technology | Units | Capacity |
|---|---|---|
| Lithium-Batterie | 8 | 30.6 MW |
Battery storage in Schleswig-Holstein · 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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