Batteriespeicher Inden
Batteriespeicher Inden battery storage overview.
Batteriespeicher Inden is integrated with the indeland solar park on former mining land at the western edge of the Inden opencast mine in North Rhine-Westphalia. The two-hour battery buffers solar generation so electricity can be released to the grid when required. RWE announced that the combined installation was operating in December 2022.In OperationGermany
At a Glance
Capacity
4.8 MWEnergy storage
9.6 MWhStorage duration
2 hoursStorage type
Co Located RenewableOwner
Data coming soonOperator
Data coming soonCountry
GermanyLocation
50.877°, 6.366°Website
Official project pageOwnership
Owner data coming soon.
Organisations
3 recordsOrganisations recorded as working on this asset or its project, and their role.
| Organisation | Role | Details |
|---|---|---|
| Solar and battery developerDevelopment | RWE developed the integrated solar park and battery installation at Inden. | |
RWE Battery Solutions GmbH | Operator | Not set |
| Mining-site development partnerDevelopment And Sponsor Context | RWE Power's former mining land hosts the combined solar park and battery installation at Inden. |
Supplier registration
Developer supplier portalHow suppliers get onto this project's radar: its standing register, supplier portal or contact route.
Procurement is managed through the operator's corporate supplier process. Supplier onboarding uses an invitation-based business network.
RWE-wide supplier management through Ariba and SAP Business Network; procurement invites suppliers and external self-registration is unavailable. This route is not specific to the Inden battery.
SourceChecked 27 Oct 2026