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Germany · renewables

Battery storage in Sachsen-Anhalt

66,857 storage units with 1.02 GW of gross capacity were in operation in Sachsen-Anhalt as of 2026-11-05, with a further 776 units (647.2 MW) registered as planned (Bundesnetzagentur, Marktstammdatenregister) — by district, size class, year and operator, from the Marktstammdatenregister.

Cite: FACTANKER, https://factanker.com/germany-renewables/storage/sachsen-anhalt

Questions this page answers

How much battery storage capacity does Sachsen-Anhalt have, and which districts have the most, as of 2026-11-05?
66,857 storage units with 1.02 GW of gross capacity were in operation in Sachsen-Anhalt as of 2026-11-05, with a further 776 units (647.2 MW) registered as planned (Bundesnetzagentur, Marktstammdatenregister) — by district, size class, year and operator, from the Marktstammdatenregister.
How many storage units are in operation in Sachsen-Anhalt?
66,857 storage units with 1.02 GW of gross capacity were in operation in Sachsen-Anhalt as of 2026-11-05, with a further 776 units (647.2 MW) registered as planned; the count includes every registered unit down to home batteries (Bundesnetzagentur, Marktstammdatenregister).
How much battery storage capacity was commissioned in Sachsen-Anhalt in 2025?
13,749 storage units with 151.2 MW went into operation in Sachsen-Anhalt in 2025; the strongest year of the last two decades was 2024 with 157.4 MW (Bundesnetzagentur, Marktstammdatenregister).
What share of Sachsen-Anhalt's storage units are larger than 100 kW?
119 of 68,076 registered storage units in Sachsen-Anhalt (0.2 percent) exceed 100 kW, but they hold 1.28 GW of the 1.67 GW total capacity (Bundesnetzagentur, Marktstammdatenregister).
Which company operates the most battery storage capacity in Sachsen-Anhalt?
ECO POWER THREE GmbH operates 3 storage units over 100 kW with 300.0 MW in Sachsen-Anhalt, the largest organisational operator by registered capacity (Bundesnetzagentur, Marktstammdatenregister).
Which technology has the most battery storage capacity in Sachsen-Anhalt?
Lithium-Batterie leads with 107 storage units and 1.16 GW in Sachsen-Anhalt (Bundesnetzagentur, Marktstammdatenregister).
Which district in Sachsen-Anhalt has the most battery storage capacity?
Saalekreis has the most battery storage capacity in operation in Sachsen-Anhalt with 319.6 MW in 7,342 storage units, ahead of Stendal with 147.2 MW (Bundesnetzagentur, Marktstammdatenregister).

How much battery storage capacity is in operation and planned in each district of Sachsen-Anhalt?

AreaUnits in operationCapacity in operationPlanned unitsPlanned capacityAll registered units
Saalekreis7,342319.6 MW8121.4 MW7,478
Stendal3,605147.2 MW5367.8 MW3,677
Harz6,929139.1 MW7818.0 MW7,058
Burgenlandkreis5,61968.6 MW5812.4 MW5,703
Anhalt-Bitterfeld5,21255.2 MW6539.6 MW5,312
Salzlandkreis5,51753.7 MW62316.5 MW5,622
Börde7,21344.2 MW9156.5 MW7,362
Jerichower Land3,65443.0 MW408.04 MW3,718
Mansfeld-Südharz4,06136.8 MW6017.2 MW4,146
Wittenberg4,90829.7 MW380.30 MW4,981
Halle (Saale)2,91627.4 MW500.47 MW2,982
Magdeburg3,99722.8 MW3658.4 MW4,053
Altmarkkreis Salzwedel3,76722.6 MW3530.1 MW3,817
Dessau-Roßlau2,11011.0 MW290.31 MW2,160
Weimarer Land50.02 MW00.00 MW5
Kyffhäuserkreis20.01 MW00.00 MW2

How are the storage units in Sachsen-Anhalt distributed by size class?

Size classUnitsCapacityIn operationPlanned
up to 30 kW67,820382.0 MW66,657722
30 to 100 kW1378.32 MW1279
over 100 kW1191.28 GW7345

How much battery storage capacity was commissioned in Sachsen-Anhalt each year?

Commissioning yearUnitsCapacity added
202613,209449.8 MW
202513,749151.2 MW
202413,591157.4 MW
202314,859107.6 MW
20225,14241.7 MW
20212,88616.0 MW
20201,8289.53 MW
20197183.59 MW
20183681.93 MW
20173411.43 MW
20162101.43 MW
20151670.81 MW
20141240.65 MW
2013590.34 MW
2012200.09 MW
201140.02 MW
201050.03 MW
200830.02 MW
200720.02 MW
200610.00 MW

How many storage units in Sachsen-Anhalt are in operation, planned or decommissioned?

StatusUnitsCapacity
in operation66,8571.02 GW
planned776647.2 MW
permanently decommissioned4002.49 MW
temporarily shut down430.14 MW

Which are the largest storage units in Sachsen-Anhalt?

UnitDistrictCapacityUsable capacityStatusCommissionedOperator
Stendal BESSStendal104.5 MW209.0 MWhin operation2026-07-30Seerose Energie GmbH
ECO POWER THREE ASalzlandkreis100.0 MW200.0 MWhplannedplanned 2027ECO POWER THREE GmbH
ECO POWER THREE CSalzlandkreis100.0 MW200.0 MWhplannedplanned 2027ECO POWER THREE GmbH
ECO POWER THREE BSalzlandkreis100.0 MW200.0 MWhplannedplanned 2027ECO POWER THREE GmbH
Kyon-42 Battery StorageMagdeburg58.0 MW133.8 MWhplannedplanned 2026Kyon-42 Battery Storage GmbH
BESS Leuna 2Saalekreis50.1 MW101.6 MWhin operation2026-03-18Münch NextGen Storage GmbH
BESS Leuna 3Saalekreis50.1 MW101.5 MWhin operation2026-06-01Münch VoltDepot GmbH
BESS Leuna 4Saalekreis50.1 MW101.6 MWhin operation2026-06-04Münch SmartCharge Systems GmbH
BESS Krumpa ISaalekreis50.1 MW101.6 MWhin operation2026-01-29Münch EnerStore GmbH
BESS Leuna 1Saalekreis50.1 MW101.6 MWhin operation2026-03-30Münch NatureDepot GmbH
PSW Wendefurth PSS AHarz40.0 MW531.0 MWhin operation1967-11-19Vattenfall Wasserkraft GmbH
PSW Wendefurth PSS BHarz40.0 MW531.0 MWhin operation1968-03-30Vattenfall Wasserkraft GmbH
Neoen Batteriespeicher ArneburgStendal30.0 MW78.0 MWhplannedplanned 2026NEOEN Speicher 1
Batteriespeicher Photovoltaik LAKO AngernBörde24.0 MW48.0 MWhplannedplanned 2026PV Lako Angern GmbH & Co. KG
Kyon-26 Battery StorageBörde23.7 MW47.1 MWhplannedplanned 2026Kyon-26 Battery Storage GmbH
SMAREG8 CalbeSalzlandkreis20.5 MW22.4 MWhin operation2024-07-15SMAREG 8 GmbH & Co. KG
BES ELSBurgenlandkreis20.3 MW31.7 MWhin operation2024-01-01BSA Elsteraue GmbH
unit operated by a private individualStendal20.0 MW20.0 MWhplannedplanned 2026private individual
Solar Zerbst BatterieAnhalt-Bitterfeld17.6 MW57.5 MWhin operation2025-10-10Solar Zerbst GmbH & Co.KG
Speicher TangermündeStendal15.8 MW34.5 MWhin operation2024-11-11Obton Tangermünde GmbH & Co. KG
Batteriespeicher Kunrau – UW KunrauAltmarkkreis Salzwedel15.0 MW30.0 MWhplannedplanned 2027Kunrau Instant Power GmbH & Co. KG
BESS BernburgSalzlandkreis15.0 MW30.0 MWhplannedplanned 2026Axpo Storage DE 2 GmbH & Co. KG
BESS HarzgerodeHarz15.0 MW50.1 MWhplannedplanned 2027Tauber Energy Storage 7 GmbH
Second Foundation BESS OberröblingenMansfeld-Südharz13.8 MW29.8 MWhin operation2025-07-29BESS Oberröblingen GmbH & Co. KG
Elsteraue Battery StorageBurgenlandkreis13.8 MW13.8 MWhin operation2022-11-18Obton Storage GmbH & Co. KG

Which organisations operate the most battery storage capacity in Sachsen-Anhalt?

OperatorUnitsCapacity
ECO POWER THREE GmbH3300.0 MW
Seerose Energie GmbH1104.5 MW
Vattenfall Wasserkraft GmbH280.0 MW
Kyon-42 Battery Storage GmbH158.0 MW
Münch NatureDepot GmbH150.1 MW
Münch NextGen Storage GmbH150.1 MW
Münch SmartCharge Systems GmbH150.1 MW
Münch EnerStore GmbH150.1 MW
Münch VoltDepot GmbH150.1 MW
NEOEN Speicher 1130.0 MW

Which technology accounts for the most battery storage capacity in Sachsen-Anhalt?

TechnologyUnitsCapacity
Lithium-Batterie1071.16 GW
Blei-Batterie120.3 MW
Sonstige Batterie77.38 MW

Battery storage in all German states · All energy sources

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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