What is UL Certification for Lithium Battery

What is UL Certification for Lithium Battery

Battery UL certification is usually divided into two types, UL1642 and UL2054. UL1642 is the first standard for lithium battery safety introduced by the American Safety Testing Laboratory Corporation (also known as UL Corporation, Underwriterslaboratories Inc.) in...
How light a foldable and long-lasting battery can be

How light a foldable and long-lasting battery can be

Professor Soojin Park of Chemistry and Division of Advanced Materials Science with his postdoctoral researcher, Jaegeon Ryu and his PhD student, Jieun Kang successfully developed a flexible battery with thin and three-dimensional organic electrode in collaboration...