▎ 摘　　要

NOVELTY - Flexible low-resistance current collector comprises a non-conductive substrate and a conductive coating. The double surfaces of the non-conductive base material comprise conductive coatings. The thickness of the non-conductive substrate is 1-30 mum. The single-sided thickness of the conductive coating is 0.1-4 mum. USE - Used as flexible low-resistance current collector. ADVANTAGE - The collector is lighter and has small unit area quality and large specific surface area, and increases the effective surface area of the current collector conducting electron, greatly reduces the quality of the whole electrode, effectively improves the contact material and the current collector, reduces the interface resistance between the current collector and the electrode material, and improves the multiplying power performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the current collector, comprising (i) mixing the polymer binder, conductive agent, dispersant and solvent to obtain a mixture; (ii) mixing the mixture, cross-linking agent and preservative, and performing refinement treatment to obtain conductive coating slurry; and (iii) coating conductive coating slurry on the double-layer surface of the non-conductive substrate and drying. DESCRIPTION OF DRAWING(S) - The diagram shows a schematic diagram of the structure of the flexible low-resistance current collector.