BESS SPAU
BESS SPAU battery storage overview.
BESS SPAU is an operating battery storage installation at the Wertachtal solar park in Langerringen, Bavaria. It stores surplus electricity and supports grid balancing, with first commissioning recorded in July 2026.In OperationGermany
At a Glance
Capacity
3.4 MWEnergy storage
6.9 MWhStorage duration
2 hoursStorage type
Co Located RenewableOwner
Solarpark Amberg-Unterallgäu GmbHOperator
Data coming soonCountry
GermanyLocation
48.099°, 10.699°Website
Official project pageOwnership
1 record| Share | Organisation | Role | Details | Period |
|---|---|---|---|---|
| Unknown | Operator | Solarpark Amberg-Unterallgäu GmbH is registered as the operator of BESS SPAU. | Current / not dated |
Organisations
6 recordsOrganisations recorded as working on this asset or its project, and their role.
| Organisation | Role | Details |
|---|---|---|
| Battery supplier and main contractorEpc Balance Of Plant | WV Energie appointed Exide Group to supply two Solition Mega Three containers and deliver the turnkey battery project. The two-container system was specified at 3.44 MW and 6.88 MWh. | |
| Building and environmental authorityRegulatory Permitting | WV Energie worked with Landratsamt Augsburg and other specialist authorities to resolve the battery project's noise, environmental, fire-safety and layout requirements. | |
| Distribution network operatorGrid Connection | LEW Verteilnetz is the distribution network operator recorded for BESS SPAU. | |
Solarpark Amberg-Unterallgäu GmbH | Operator | Not set |
| Registered battery operatorOperations Maintenance | Solarpark Amberg-Unterallgäu GmbH is registered as the operator of BESS SPAU. | |
| Battery project developerDevelopment | WV Energie developed the battery storage project at the Wertachtal solar park, including the building-permit process and the appointment of its main contractor. |
Supplier registration
Contact page onlyHow suppliers get onto this project's radar: its standing register, supplier portal or contact route.
Service providers and suppliers can use the developer's general enquiry form. This is a corporate contact route covering its wider activities.
WV Energie's general corporate enquiry form serves service providers and suppliers across its activities; it does not select this individual battery project.
SourceChecked 28 Oct 2026