
5V 50A Lithium Battery Cell Capacity Grading Electric Car Traction Lithium Battery Pack Balance Maintenance Auto Cycle Charge and Discharge Equalizer Tester. 8-Channel Independent Testing: Each channel has a dedicated processor for isolated, independent charge/discharge and balance maintenance. Customizable Charge/Discharge: Charge and discharge parameters can be customized to match specific battery testing standards. Comprehensive Battery Support: Compatible with Li-ion, Polymer, Ni-MH, NiCd batteries in cylindrical, pouch, and prismatic formats. Defect Location Technology: Isolation channel design identifies defective cells within a pack without requiring disassembly. Advanced Data Analysis: Features 3-axis curve drawing (voltage, current, capacity) and automated data report generation. Multi-Mode Testing: Supports constant current, power, resistance discharge, and various charge modes with auto-switching. Safety Protection System: Includes power-down, reverse connection, over-temperature, over-voltage, and short-circuit protections. Lifetime After-Sale Service: Provides 12-month warranty with free parts and lifelong technical support via remote or video.