The battery testers from FOXWELL aims to analyze car battery issues and battery-related system issues. BT705 is dedicatedly developed to test 12V regular flooded, AGM flat plate, AGM spiral and gel batteries and 12V & 24V starting and charging system. It provides a quick, easy and affordable solution for technicians to check battery health and detect faults of starting and charging system. It is a professional battery tester for enthusiasts, small garages, independent repairs. Check the battery's healthy staus but limited to SOC, SOH, Resistance and etc.Tests 12&24 volt charging system.Tests 12&24 volt cranking system.Tests the batteries on the car directly- no need to remove the battery.Quick and accurate test result display in just 3 seconds, detects bad cells directly.Quick starter analysis without disabling the ignition.Does not emit light, heat or spark ,or discharge battery-keeps operation safe for all levels of users.<br style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; color: rgb(0, 0, 0); font-family: OpenSans; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; f