The Netherlands · the named batteries
RWE Eemshaven battery
Operating, 35 MW · 41 MWh, in Eemshaven, owned by RWE. Every fact below is as a published source states it, with the address beside it; a field not shown is one no source gave, and nothing is guessed.
The battery
| Power | 35 MW |
| Capacity | 41 MWh |
| Duration | 1.2 hours |
| Status | Operating, as of 20 October 2026 |
| Stated date | 13 March 2025, inaugurated; grid-connected Feb 2025 |
| Municipality | Eemshaven, Het Hogeland, Groningen |
| Grid connection | Eemshaven power plant site |
| Placed on the map | at the site itself, as mapped on OpenStreetMap (Batterijopslag Eemshaven) |
| How sure | A dated source confirms it |
Who is behind it
| Owner | RWE |
| Traded by | RWE |
Not published anywhere we have found: built by.
What the sources say
110 LFP racks. Municipality inferred from the place name Eemshaven.; lat/lon is the OpenStreetMap address point for Synergieweg 1, Eemshaven, the address on the provincial permit. It marks the RWE site, not the battery footprint. Confirmed.
Evidence and sources
- source: benelux.rwe.com/en/press/2025-03-13-rwe-switches-on-large-scale…
- source: rwe.com/en/press/rwe-generation/2026-09-21-rwe-to-build…
- position: openstreetmap.org/way/1339033473
From the owners’, developers’ and builders’ own releases, grid operators’ and permit notices and the trade press, read by Vitreous. No Dutch body publishes a meter, an instruction or a payment for a named battery, so this page carries none. List id NL-B06.