Name: KONNWEI KW208 Auto Battery Analyzer For All 12V CarsKW208 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.This professional automotive battery tester provides accurate results, calculates the cold cranking capability of the battery and the aging extent, allowing for a quicker, more precise car repairing.Beginner or expert, this car battery diagnostic tester can be used with a wide selection of 12V 100-2000 CCA regular flooded batteries, AGM flat plate, AGM spiral, as well as GEL batteries. Function :System voltage 12 Volts and Voltage test in waveformTest Result Good, Recharge or ReplaceCapacity Cold Cranking Amps (CCA), DIN, EN and IEC information relative to battery rating. Internal resistance value (m) and Life in percentage (%)Cranking system and Charging systemRecord and re-play battery data, Life-time free update serviceBattery test, cranking test, charging test and other additional functions.The major battery standards CA,CCA,BCL,MCA,JIS,SAE,EN,GB,DIN and IEC are supported. Feature :Measure Standard ,CCA 100-2000 ,BCI 100-2000 ,CA 100-2000 ,MCA 100-2000,JIS 26A17-24SH52 ,DIN 100-1400 ,IEC 100-1400 ,EN 100-2000 ,SAE 100-2000,GB 100-1400,System Voltage 12 Volts ,Input Voltage Range 8V-16V ,Power Requirements are no internal batteries required,Power on when hooked up during testing. KW208 battery tester key functions & features:1.System voltage: 12 Volts2.Test Result: Good, Recharge or Replace3.Capacity - Cold Cranking Amps (CCA), DIN, EN and IEC information relative to battery rating.4.Internal resistance value (m)5.Life in percentage (%)6.Cranking system7.Charging system8.Voltage test in waveform9.Battery test, cranking test, charging test and other additional functions. Package includes:1*KONNWEI KW208 Auto Diagnostic Scanner1*Users Manual