RWE Moerdijk inertia battery
Operating, 7.5 MW · 11 MWh, in Moerdijk, 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 | 7.5 MW |
| Capacity | 11 MWh |
| Duration | 1.5 hours |
| Status | Operating, as of 20 October 2026 |
| Stated date | 2025, spring 2025 (commissioned) |
| Municipality | Moerdijk, Noord-Brabant |
| Grid connection | TenneT (pilot); Moerdijk power plant site |
| Placed on the map | at the site itself, the point given by the street address in its permit notice, placed with OpenStreetMap |
| How sure | A dated source confirms it |
Who is behind it
| Owner | RWE |
| Traded by | RWE (2-year pilot with TenneT) |
Not published anywhere we have found: built by.
What the sources say
Grid-forming. RWE page writes '11 MW hour'.; lat/lon is the OpenStreetMap address point for Middenweg 36, Moerdijk, the RWE Generation NL address on a 2026 provincial permit notice (prb-2026-11897). It marks the power station site, not the battery footprint. Confirmed.
Evidence and sources
- source: benelux.rwe.com/en/our-energy/battery-storage
- source: ess-news.com/2025/06/19/rwes-dutch-battery-to-help-set-stand…
- source: rwe.com/en/press/rwe-generation/2026-09-21-rwe-to-build…
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-B07.