Kouvola (Usva Energia)
Announced, 5 MW, in Kouvola, owned by Usva Energia (own project). 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 | 5 MW |
| Status | Announced |
| Municipality | Kouvola |
| Placed on the map | at the centre of Kouvola, its municipality (GeoNames) |
Who is behind it
| Owner | Usva Energia (own project) |
| Developer | Usva Energia |
No source names the company that holds it. Possible project company in YTJ, by name only: Usva Energy Storage Kouvola Oy (3504275-3).
Not published anywhere we have found: ultimate owner, built by, cells. The page says so rather than guessing.
What the sources say
Usva's undated page (read 12 Oct 2026): its first project to build for its own ownership, ready to build, "construction begins in summer 2025". No later source read, so whether it was built is unknown.
Evidence and sources
From the owners’, developers’ and builders’ own releases, council decisions and permit bulletins, read by Vitreous and checked against the owners’ own words on 12 October 2026; a bracket such as “(Energy-Storage.news only)” in a field means the trade press is still the only source for it. Fingrid publishes no meter, no price and no instruction per battery, so this page carries no money: what one megawatt is paid in Fingrid’s markets is on the markets page, for the whole market and never for a named battery. List id FI-B077.