This document is a patent application published by the European Patent Office (EPO) concerning a construction method for an optimal configuration model for sodium-ion battery energy storage systems. The application, identified as EP2026020693A1, was published on March 11, 2026, and includes IPC classifications related to power supply and computer systems for design. The inventors have not yet filed their designation.

This publication represents a new patent filing and does not impose immediate compliance obligations on regulated entities. However, companies involved in energy storage technology, particularly those utilizing sodium-ion batteries, should be aware of this patent filing as it may impact future technological development, licensing, or competitive landscapes within the sector. The designated states cover a significant portion of the European Union.