In order to verify these theoretical statements, the real (𝜎 pore . Using EDCC/EWCC models, Huang et al. also obtained similar values for the CEDL between ~6 and 16 𝜇F•cm -2 for various carbons and a wide range of electrolytes. The similarity of theoretical and experimental nonporous and porous electrode's CEDL values in this work confirms the accuracy of our approach to modify the Gouy-Chapman-Stern model by introducing ionicity. In addition, using the MacMullin number is an easy approach that does not require step-by-step complex approximations. Finally, the imaginary conductivity-based CEDL approximation using equation 1 provides reliable values without the need for any modeling. To understand this in more depth, the ion desolvation number has been empirically quantified and is discussed in detail in the following section.