The 5CH Sorting Machine is a practical and reliable solution for sorting finished cylindrical lithium battery cells, supporting a wide range of formats including 18650, 21700, 26650, 26700, 32650, and 32700. Designed for manufacturers seeking efficiency with a smaller footprint, this system delivers consistent sorting accuracy while maintaining high utilization and yield rates.

The machine performs sorting based on open circuit voltage (OCV) and AC internal resistance parameters (external meter required), ensuring cells are grouped according to electrical consistency before downstream assembly or grading. With a qualification rate of ≥99.5% and an equipment utilization rate of ≥98%, it provides dependable output suitable for daily production use.

Constructed with thick cold-rolled steel plates and aluminum profile framing, the system offers excellent mechanical strength and long service life. The real-time gear counting display allows operators to monitor output instantly, improving process visibility and operational control. Its balanced design makes it ideal for workshops, pilot lines, and controlled-volume battery manufacturing setups.