While significant progress has been achieved in the field of Li-garnet solid-state batteries, their further development, is hindered by formation cavities at Li7La3Zr2O12 (LLZO)/Li interface practically relevant current densities and areal capacities exceeding 1 mA cm−2 mAh cm−2. As a result, cells exhibit limited cycling stability due to inhomogeneous distribution applied density, therefore, L...