  Solid-state lithium batteries (SLBs) offers a promising avenue for the
development of next-generation lithium-ion batteries with ultrahigh energy
density and safety performance. This review provides a quick overview of the
state-of-the-art development of anode, cathode, solid electrolyte of SLBs and
the observation of ion transport in the cell during the past half year in 2023.
Other important developments for SLIBs such as high safety and performance
strategies have also been provided.
