As expected, in the case of LiNi0.8Co0.1Mn0.1O2 (NMC811), in Fig. , when a lower charging rate (0.5C) is applied during the writing step, the reading step shows negligibly lower overpotential compared to writing steps performed at 1.0C or 2.0C. In contrast, the protocol on LFP||Li cell shows a different behavior (Fig. and Fig. ): when the writing step is conducted at 0.2C, the reading step initiates at 3.75 V, whereas a writing step at 5.0C yields a plateau voltage of 3.63 V. The inverse proportionality between the applied rate and reading step overpotential can be observed clearly in Fig. , where it is also noticeable the presence of a saturation current at 3.0C, above which no reduction in overpotential is present. Moreover, an additional 4% capacity can be charged in the 5.0C-3.0C cycle compared to the 0.2C-3.0C case. This reveals that the overpotential and capacity in the reading steps are influenced by the rate in the writing step, demonstrating that these materials display a kinetically induced memory effect, that is, they are influenced by the previous cycling history. Notably, the LTO||Li cell shows the same unexpected behavior (Fig. ) although no saturation current was observed within the range of C-rates tested (Fig. ).