Features and Benefits:Conductance Profiling;Pack Testing for Fleet Applications;12- and 24-volt battery pack, starter;and alternator diagnostics;Includes controller;tester pod, and charging/storage dock;5 inch color touchscreen;3m (9.8 ft.) battery test cables;DMM cables for cable voltage drop testing;Amp Clamp;Heavy-Duty Battery Diagnostic service System is designed specifically for heavy-duty commercial truck and fleet applications, addressing both preventative Maintinence and battery warranty management.