KONNWEI KW600 12V car battery tester is fast and powerful battery tester. It is able to effectively analyze and read important car data such as voltage, internal resistance, cold cranking amp and AH capacity, battery health and charge status. It provides accurate results, calculates the cold cranking capability of the battery and the aging extent, allowing for a quicker, more precise car repairing. Test results display in both text and graphing, but the real-time battery voltage showing in a waveform. With an intelligent 2.4inch LCD screen, reading access is practical and rapid! Lifetime update service is supported by KONNWEI BTlink app. Free upgrade system and print data.












