arxiveess.SY2026-07-13
Geometric Scaling of Battery Cells and Its Effect on Key Performance Indicators
Tim de Krijger, Jorn van Kampen, Mouhriz Boulghalgh, Theo Hofman
This paper presents a computationally lightweight scaling model for cylindrical lithium-ion battery cells, intended for early-stage battery design-space exploration. The model maps selected geometric and electrode-level design variables, including cell height, cell diameter, cath…