As the polarizable force field model displays the best agreement with the experimental data, the subsequent analysis in this section is restricted to this model. Fig. ) shows the conductivity σ as a function as the EC-content for 0.95 M salt concentration. The conductivity increases by a factor of approx. 4 when comparing the case of no EC with that of 40% EC. A further increase of the EC:EMC ratio has no significant impact on the conductivity. Again, the MD data show an excellent agreement with the experimental data. Interestingly, when just checking the N-E-conductivity σ N E basically no dependence can be observed, see Fig. . Consistent with this result we also observe that the individual EC and EMC diffusivities hardly depend on the composition. This may come as a surprise since the size and shape of EC and EMC are largely different.