RWE to construct 400MW battery storage system in Germany

Core Insights - RWE is set to construct a 400MW battery storage system in Lingen, Germany, which will be the largest in the region, with a storage capacity of at least 800 megawatt-hours and an operational start targeted for 2028 [1][2][3] Group 1: Project Details - The battery storage system will provide balancing energy to stabilize the electricity grid and will include over 200 lithium-ion battery units, more than 100 inverters, and various transformers [2][4] - Construction will begin on February 2, with preparation works already underway on an 8.5-hectare area, and all necessary permits have been secured [3][4] Group 2: Strategic Importance - The facility will enhance grid resilience and flexibility by providing instantaneous reserve and bridging short-term energy gaps, complementing gas-fired power plants [4] - RWE currently operates approximately 1.2GW of battery storage capacity globally and has over 2.7GW under construction, indicating a strong commitment to expanding its role in the energy transition [4]