Car Battery Tester 12V Tool for Vehicle Quick Cranking Charging Diagnostic

TheBatteryDoctor™ TheBatteryDoctor is mainly targeted to analyze your battery’s healthy status and to calculate the actual cold cranking, and the aging extent, which provide reliable analysis evidence for the test and maintenance of the battery.  DON’T BE LEFT STRANDED TheBatteryDoctor notifies the users to replace the battery in advance to avoid being stranded with a dead battery. Especially on that first date!!! 10 Important details TheBatteryDoctor provides: Identify battery status Good or Replace Check Battery Capacity - Cold Cranking Amps (CCA), DIN, EN and IEC information relative to battery rating. Check Internal resistance value (Ohm) Display battery life in percentage (%) Battery Cranking Test, load test Battery Charging Test, Ripple Test Graphing voltage real time monitoring & review All test results storage and review Print/upload all test results and battery report on PC for deep analysis. Life time update online Free COMPACT AND LIGHTWEIGHT The easy to