▎ 摘　　要

NOVELTY - Graphene power enhancer comprises 10-18 pts. wt. graphene liquid, 60-85 pts. wt. lipid base oil, 3-8 pts. wt. antioxidant, and 0.1-5 pts. wt. dispersant. USE - Graphene power enhancer for automobiles. ADVANTAGE - The graphene power enhancer can reduce the friction rate between the piston and the piston ring wall, extend the service life of the engine, repair scratches on the metal surface, reduce jitter, effectively extend the oil change interval, comprehensively protect the engine, reduce noise, and increase engine power. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing graphene power enhancer, which involves: i. adding 2-5 layers of graphene to the base oil and mixing it through an ultrasonic wave and a high-speed disperser at 700 revolutions per minute (rpm); ii. adding a dispersant, mixing with a high-speed disperser at 700 rpm, and stirring for 4 hours; iii. allowing the mixture to stand for 168 hours, passing the solution after standing through a bag filter having filtration accuracy of not less than 0.5 μm, and obtaining a stable graphene liquid after 16 cycles of filtration; iv. mixing the graphene solution, antioxidant, and amine base oil, dispersing through ultrasonic waves, and then mechanically stirring at room temperature at a speed of 60-90 rpm for 60 minutes to obtain the product.