Chinese scientists build ‘safe’ lithium battery that works well even on overheating

Chinese scientists create battery that works comfortably way above boiling point

Tsinghua created a ceramic solid-state battery stable to 150°C and surviving 300°C thermal shocks. For IoT, aerospace, military applications, this flammable-electrolyte-free design enables safe, high-density power in harsh environments—critical for next-gen embedded systems.