By replacing the liquid electrolyte found in conventional lithium-ion cells with a solid material, these batteries promise higher energy density, improved safety, and faster charging — advantages that could accelerate the shift to electric vehicles, portable electronics, and. . By replacing the liquid electrolyte found in conventional lithium-ion cells with a solid material, these batteries promise higher energy density, improved safety, and faster charging — advantages that could accelerate the shift to electric vehicles, portable electronics, and. . The global pursuit of sustainable energy transition has experienced a paradigm shift towards advanced energy storage technologies, emerging with solid-state batteries (SSBs). This shift could be a leading force in the energy transition. SSBs differ from conventional Li-ion batteries, as they. . Advances in solid-state battery research are paving the way for safer, longer-lasting energy storage solutions. A recent review highlights breakthroughs in inorganic solid electrolytes and their role in improving battery performance. Next-gen batteries are no. .