▎ 摘　　要

NOVELTY - A carbon-based flexible integrated electrode comprises an integrated electrode comprising high-conductivity carbon-based current collector layer (3), carbon-based active material layer (2) and polymer separator (1). The carbon-based active material layer (2) is arranged between the high-conductivity carbon-based current collector layer (3) and the polymer separator (1). The high-conductivity carbon-based current collector layer contains one or a combination of carbon nanotubes, graphene, carbon nanofibers and other high-conductivity carbon materials. USE - Carbon-based flexible integrated electrode for lithium-ion battery used in flexible energy storage device e.g. flexible wearable electronic device. ADVANTAGE - The carbon-based flexible integrated electrode has good flexibility, stability and electrochemical performance, and can effectively reduce the mass and volume ratio of the current collector in the electrode, improve the energy density, and has good conductivity, thermal conductivity and light characteristics. The method is simple, easy to control, has universality, can be applied to a number of electrode material and battery system. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of carbon-based flexible integrated electrode. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a carbon-based flexible integrated electrode of a lithium ion battery. Polymer separator (1) Carbon-based active material layer (2) High-conductive carbon-based current collector layer (3)