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Energy storage

Bredhälla

Uppvidinge, Sweden

Phase
Under construction
Location
Uppvidinge
Commissioned
2024
Capacity
42.5 MW

About the project

Energy storage plays a key role in the electricity system of the future. OX2 has developed the battery storage project Bredhälla BESS (Battery Energy Storage System) in the southeast of Sweden. Bredhälla BESS is a battery storage facility with a capacity of approximately 42.5 MW and is located near two of OX2’s wind power projects. 

Construction and installation took place during fall and winter 2023. In the beginning of 2024 Bredhälla was connected to the grid. 

The project is located in Uppvidinge municipality, approximately 7.5 km south of Åseda and directly adjacent to E.ON's substation. Once commissioned, the project will deliver ancillary services to Svenska Kraftnät, the state-owned transmission system operator, and thus help stabilize the electricity grid. By storing electricity (arbitrage) when there is a surplus and selling when there is a shortage of electricity in the grid, the project contributes to increased security in the electricity supply in southern Sweden.

Key facts

Project key facts

Technology
Energy storage
Phase
Under construction
Location
Uppvidinge
Commissioned
2024
Capacity
42.5 MW
Price area
SE4

Sveriges största energilagringsanläggning med batterier: en nyckelspelare i framtidens elsystem

I hjärtat av Uppvidinge kommun, omgiven av skog och nära vindparkerna Karskruv och Marhult, reser sig en imponerande installation: Bredhälla energilagringsanläggning, idag den största i sitt slag. Denna anläggning, utvecklad av OX2 och nyligen såld till Flower Technologies, är en viktig del i att stabilisera och säkra elnätet i södra Sverige.

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Project contacts for Bredhälla

Project manager
Sven Levin

+46 70 341 74 75
sven.levin@​ox2.com