The core reason why lithium batteries can use fast chargers lies in the synergistic advantages of their material properties, charging mechanism, and intelligent management system. This allows them to withstand higher charging currents without easily being damaged. The specific reasons are as follows:   Battery materials and structure are adapted for high-current charging. Lithium batteries use negative electrode materials such as graphite and lithium titanate (LTO), and positive electrode materials such as ternary lithium and lithium iron phosphate. The lithium-ion diffusion coefficient is much higher than that of lead-acid battery electrode materials, enabling rapid completion of the electrochemical process of insertion/extraction. At the same time, lithium batteries have extremely low internal resistance, resulting in low energy loss and low heat generation during chargi...