Performance Optimization of VGCF Conductive Agent in UAV Lithium Battery

As drone technology advances with each passing day, high-performance, long-life lithium batteries have become an indispensable core component of drone power systems. Vapor-grown carbon fiber (VGCF), as a cutting-edge advanced conductive agent, has shown great potential in improving the performance of lithium batteries. This paper explores the use of VGCF conductive additives to optimize key performance indicators of UAV lithium batteries, such as charge and discharge efficiency and cycle life. Through designed experiments, this paper studies the actual application effect of VGCF in lithium batteries and deeply reveals its specific impact mechanism on battery performance. The experimental results show that the addition of VGCF significantly enhances the conductivity of the battery and greatly improves the battery cycle life, providing a more durable and reliable energy support for drones.