Probing dynamical effects is particularly important for energy materials, in which mobile ions drive the device functionality. The mobility of species and structural features such as disorder and defects are closely interwoven, and often are the critical factors for determining device performance. In order to establish a correlation between structure and dynamics, various experimental ssNMR methods can be employed . One such method is SAE NMR, which is commonly used to study Li dynamics in operando within solid-state Li-ion battery materials . SAE probes the quadrupolar interaction of the EFG tensor at the 7 Li nucleus (spin I = 3/2) with its local surrounding environment in order to observe the motion of Li-ions hopping between various sites in a material.