👉 The charging fluid, also known as electrolyte or electrolyte solution, is a crucial component in lithium-ion batteries, particularly in electric vehicles and high-performance energy storage systems. It is a specially formulated liquid that facilitates the movement of lithium ions between the anode and cathode during charging and discharging processes. This fluid maintains the necessary ionic conductivity to ensure efficient energy transfer, while also preventing the formation of dendrites—small lithium metal structures that can cause short circuits and reduce battery lifespan. The charging fluid typically contains lithium salts dissolved in organic solvents, which help stabilize the electrolyte and enhance the battery's overall safety and performance.
