Alpiq acquires BESS Bollingstedt in Schleswig-Holstein, Germany; Alpiq's first operational large-scale BESS in Germany
Alpiq acquires BESS Bollingstedt in Schleswig-Holstein, Germany; Alpiq’s first operational large-scale BESS in Germany Alpiq adds major German battery storage system to its portfolio | Alpiq 2026, 10:00 | Media release Media Relations T: +41 58 833 83 33 media@alpiq.com Alpiq adds major German battery storage system to its portfolio Lausanne – Alpiq is making a further strategic investment in flexible energy infrastructure: the Swiss energy company is acquiring from ECO STOR one of Germany’s largest operational battery energy storage systems (BESS). The 103.5 MW facility in Bollingstedt, in the federal state of Schleswig-Holstein, was developed and built by the German-Norwegian company and commissioned in 2025. The acquisition strengthens Alpiq’s flexibility portfolio and complements its BESS project pipeline. ...