KIST develops 3D-printable micro lithium-ion battery

This photo, provided by the Korea Institute of Science and Technology (KIST) on March 14, 2023, shows a micro lithium-ion battery that can be produced in free-form using 3D printers. A KIST team in collaboration with Im Jong-woo, a professor at Seoul National University, has developed it. (PHOTO NOT FOR SALE) (Yonhap)

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