WEG – WEG supplies BESS to support power grid stability in Finland

WEG supplied a battery energy storage system (BESS) with 4 MW of power and 8 MWh of capacity to the Callio solar park, located in the city of Pyhäjärvi, Finland. 

The project was delivered in April to Solarigo Systems Oy, the investor and operator of the hybrid park located in Pyhäsalmi mine, a site that is being decommissioned and prepared to host new businesses focused on research, development, and sustainable energy solutions. 

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