where 𝑚 / / / / / / is the mass (in g) of components of the cell such as the positive electrode, negative electrode, current collector of the positive and negative electrodes, electrolyte, separator, and the can enclosing the components, respectively. It has been verified that the resulting electrode property values yield accurate final cell densities by validating the results against a reported commercial 18650 cell dataset . Further, the data concerning the different materials used are collected from various sources and can be found in Supporting Information Table .