Toftlund battery
Operating, 20 MW · 45 MWh, in Tønder Municipality, owned by DK Transition Vault ApS. 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 | 20 MW |
| Capacity | 45 MWh |
| Duration | 2.2 hours |
| Status | Operating, as of 25 October 2026 |
| Bidding zone | DK1, West Denmark |
| Municipality | Tønder |
| Address in the permit | Drejøvej 12, 6520 Toftlund |
| Placed on the map | at the address its permit gives (Drejøvej 12, 6520 Toftlund), found on OpenStreetMap |
| Nearest transmission station | Magstrup (150 kV), 20 km away: 184 MW for new production on the grid as it is, 0 MW for new consumption, in Energinet’s map of 1 February 2026 |
Who is behind it
| Owner | DK Transition Vault ApS |
| Developer | BattMan Energy |
| Built by | BattMan Energy; Hitachi Energy (battery systems) |
Not published anywhere we have found: ultimate owner, optimiser.
What the sources say
Tønder Municipality's screening decision of 24 April 2025 names DK Transition Vault ApS as the builder-owner, with BattMan applying for it, at 20 MW / 40 MWh on the site of a demolished power regulation plant. BattMan now lists 20 MW / 45 MWh, operating.
Evidence and sources
- name: battman.energy/projects
- municipality: toender.dk/media/znveo4hx/250425_afgoerelse-bess-anlaeg-dr…
- builder: hitachienergy.com/news-and-events/features/2024/09/battman-energy…
From owners’, developers’ and builders’ own releases and municipal and environmental permits, read by Vitreous; where a field rests on the trade press alone, the notes say so. Energinet publishes no meter, no price and no instruction per battery, so this page carries no money: what one megawatt is paid in Energinet’s markets is on the markets page, for the whole market and never for a named battery. The nearest transmission station is the nearest by distance on Energinet’s capacity map; where the battery actually connects is not published. List id DK-B016.