▎ 摘　　要

NOVELTY - The system has a battery circuit provided with an air switch, a crystal diode, a lead-carbon graphene battery and a lithium battery. The lead-carbon graphene battery and the lithium battery are connected in parallel manner. The lead-carbon graphene battery and the lithium battery are connected in series manner with the air switch and the crystal diode. USE - Long-distance battery system for an electric motorcycle (claimed). ADVANTAGE - The system avoids the problem that the battery of the electric motorcycle cannot only exert the advantages of the lead-carbon graphene battery and the lithium battery in the prior art. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for long-distance battery system arranging method for electric motorcycle. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the long-distance battery system for electric motorcycle (Drawing includes non-English language text).