Finland's renewable energy developer Taaleri Energia and Merus Power have recently said that they will cooperate to deploy a 30MW/36MWH battery energy storage system in Finland, which will be one of the largest battery energy storage systems in Finland.
Merus Power will deploy a battery energy storage system for Taaleri Energia and provide long -term optimization services
The two companies will supervise the development and deployment of the battery energy storage system of LEMPääLä, a southern city of Pirkanmaa near Tanpere. The energy storage system will provide electricity services for the local power grid and is expected to be completed in April 2024.
Merus Power is the developer of the project and is fully responsible for the delivery of the traffic key. Taaleri Energia will acquire the project in the second quarter of 2023 after the project is completed.
The battery energy storage system will provide frequency reserve services to the power transmission system operator (TSO) FINGRID, which mainly supports the balance of power production and consumption of power grids. The two companies said that the project will be the largest battery energy storage system (calculated in MWH) that Finland runs at the frequency reserves.







