Vaggeryd (Ingrid, 100 MW)
Announced, 100 MW · 400 MWh, in Vaggeryd (SE3), owned by Ingrid Capacity. 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 | 100 MW |
| Capacity | 400 MWh |
| Duration | 4.0 hours |
| Status | Announced, as of 23 September 2026 |
| Owner’s date | 2028, expected |
| Municipality | Vaggeryd |
| Bidding zone | SE3, Stockholm |
| Placed on the map | at Vaggeryd, the seat of its municipality (GeoNames) |
Who is behind it
| Owner | Ingrid Capacity |
| Ultimate owner | Mirova (equity investor) |
| Developer | Ingrid Capacity |
Not published anywhere we have found: traded by, built by, cells.
What the sources say
Ingrid (April 2026) gives 100 MW and 400 MWh, Sweden's first four-hour battery, with a permit for 200 MWh in force and a new one sought for 400; Mirova's investment release (September 2026) gives 100 MW and 200 MWh, ready to build in 2027. The 400 MWh is the owner's stated aim. Energy-Storage.news placed it in SE4; Vaggeryd is in Jönköping county, which is SE3, as Mirova's release says.
Evidence and sources
- name, municipality, owner, developer, power, capacity, status: energy-storage.news/ingrid-capacity-launching-600mwh-of-new-sweden-…
- parent, bidding zone: ingridcapacity.com/news/ingrid-capacity-and-global-investor-mirova…
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-B034.