Energy
Vattenfall secures Dutch battery storage capacity
Vattenfall has agreed to a tolling arrangement for battery storage capacity in the Netherlands with Royal Vopak.
Key points
- Vattenfall secures 100MW/400MWh of capacity from a planned facility in Groningen province.
- The broader project by Vopak will total 150MW and target operations in early 2028.
- The initiative aims to help balance electricity supply and demand amid growing renewable integration.
What happened
Vattenfall has finalized a tolling arrangement with Royal Vopak to obtain access to a battery energy storage system in the Netherlands, according to Power Technology. Under the terms, Vattenfall will secure 100MW and 400MWh from a facility planned near Meeden within Groningen province.
Developed and managed by Vopak, the entire installation will feature a 150MW capacity and is projected to launch commercial operations during the second quarter of 2028. Power Technology reported that this development supports Vopak's ongoing expansion into electrical storage, following its majority acquisition of Green Energy Storage in July 2026.
Why it matters
The agreement is designed to address fluctuations between power generation and consumption as the Dutch electricity network absorbs higher volumes of renewable energy. According to World Bank figures, the Netherlands recorded a renewable share of electricity output of 33.1 percent in 2021. Storage infrastructure allows systems to absorb excess renewable generation during peak production periods and discharge power back into the grid when demand increases.
For Vattenfall, obtaining this capacity enhances operational flexibility. The move supports the firm's broader target to contract a minimum of 1.5GW of battery storage across its core markets. Erik Suichies, head of wholesale energy at Vattenfall, noted that flexibility remains essential for sustaining system equilibrium as the energy sector transitions toward renewables, as reported by Power Technology.
What comes next
Construction and development will continue toward the scheduled 2028 commercial launch. Vopak noted that the collaboration pairs its infrastructure development with Vattenfall's market expertise to bolster grid resilience across the country.
Original reporting
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