Lastly, it has to be noted that while the δ-parameter gives an intuitive way of comparing chemistries regarding their electrode utilization, and potential challenges in rate retention, it does not include information about other important metrics such as cycle stability. In addition, the transport discussion in this study is based exclusively on asprepared cathodes, but state-of-charge dependent conductivities should be considered to provide a full understanding of transport-related effects on performance, if available.