▎ 摘　　要

NOVELTY - The cathode has a current collector (1) such as carbon-based flexible conductive framework, a lithium-philic substance and lithium metal. The lithium-philic substance and lithium metal are supported on the current collector respectively. The lithium-philic substance is configured to lower the nucleation barrier of the lithium respectively. The current collector is made of carbon fiber cloth, carbon nano-tube film and graphene pap respectively. The lithium-phile material is made of tin, silicon, copper oxide, cobalt oxideand nickel oxide. The grain diameter of the lithium-phile substance is 10nm to 1 micron. USE - Cathode of flexible lithium metal battery (claimed). ADVANTAGE - The cathode reduces the nucleation potential barrier of the lithium on the current collector, and reduces the lithium nucleation potential barrier. The uniform composite of the lithium metal and the current collector is realized, so as to enhance the bonding force of the lithium metal and the current collector. The preparation of the flexible lithium metal electrode is realized. The cathode reduces the lithium metal battery short circuit potential hazard, improves coulomb efficiency, and prolongs battery life. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a preparation method of cathode of flexible lithium metal battery. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of current collector. Current collector (1)