A general approach for the design of cylindrical and prismatic spirally-wound lithium-ion cells that accounts for arbitrary tabbing and coating patterns is presented. Examples are presented for design of high-power and high-energy 18650 size cells. For highenergy cells the current collector design is not critical while for high-power cells the tabbing design is significant especially when thermal effects are considered. Design and Simulation of Spirally-Wound, Lithium-Ion Cells_Paper_5891_.pdf[1] Products: Battery Design Studio®[2] Industries: Batteries[3] CD-adapco is the world's largest independent CFD focused provider of engineering simulation software, support and services. We have over 30 years of experience in delivering industrial strength engineering simulation. Source URL: http://www.cd-adapco.com/technical_document/design-and-simulation-spirally-woundlithium-ion-cells Publisher: ECS Transactions Date: Thursd y, Apr l 25, 2013 Author Name: Robert Spotnitz Steve Hartridge Gaetan Damblanc Gowri Yeduveka Donald Schad Venugopal Gudimetla Jeffery Votteler Gene Poole Chris Lueth Christian Walchshofer Evan Oxenham Co pany: Batt y Design LLC, 2277 Delucchi Drive, Pleasanton, CA 94588 CD-adapco, 60 Broadhollow Road, Melville, NY 11747 Links: [1] http://www.cdadapco.com/sites/default/files/technical_document/pdf/Design%20and%20Simulation%20of%20SpirallyWound%2C%20Lithium-Ion%20Cells_Paper_5891_.pdf [2] http://www.cd-adapco.com/products/battery-design-studio%C2%AE [3] http://www.cd-adapco.com/industries/batteries