Söderala
Operating, 40 MW · 40 MWh, in Söderhamn (SE3), owned by Ellevio Energy Solutions. 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 | 40 MW |
| Capacity | 40 MWh |
| Duration | 1.0 hours |
| Status | Operating, as of 28 January 2026 |
| Owner’s date | 2025, expected |
| Municipality | Söderhamn |
| Bidding zone | SE3, Stockholm |
| Placed on the map | at Söderala, the place its name carries (GeoNames) |
Who is behind it
| Owner | Ellevio Energy Solutions |
| Ultimate owner | Ellevio |
| Developer | Ellevio Energy Solutions |
| Built by | Alfen (TheBattery Elements) |
Not published anywhere we have found: traded by, cells.
What the sources say
Alfen gives Mora and Söderala as 80 MW and 80 MWh together; the Green Power Sweden list (spelt Söderdala) gives Söderala 40 MW and counts it among parks running in January 2026. MWh is half of Alfen's pair, derived.
Evidence and sources
- name, municipality, owner, parent, developer, builder, capacity, bidding zone: alfen.com/en/news/alfen-battery-systems-stabilise-energy-…
- power, status: energi.se/artiklar/2026/januari-2026/har-ar-sveriges-stor…
From the owners’, developers’ and builders’ own releases and the press, read by Vitreous. Svenska kraftnät publishes no meter, no price and no instruction per battery, so this page carries no money: what one megawatt is paid in each reserve market is on the markets page, for the market as a whole. List id SE-B011.