Battery Tester, Product Type Battery Load Tester, Overall Width 18 in, Overall Height 18 in, Overall Depth 18 in, Batteries Tested 12V, 6V, Load Amperage 1,000 A, Maximum Input Voltage 12 V DC, Minimum Input Voltage 6 V DC, Maximum Cold Cranking Amperage 2,000 A, Minimum Cold Cranking Amperage 100 A, Display Type Analog, Includes Tester Batteries Yes, Digital Display Screen Type No Display, Manufacturer Warranty Length 1 yr