The VD500 OBD2 scanner fits for Volkswagen/Audi/Skoda/SEAT V/A Series vehicles, but it also has the ability to work on 12V cars and light trucks (non-electric) manufactured in 1996 or later that are OBD II-compliant with 16-Pin OBD II protocols (J1850 VPM, J1850PWM, ISO9141, KWP 2000 and CAN). ANCEL BST200 is a classic battery analyzer and dedicatedly developed for both beginners and professional technicians. It detects all automotive 12V lead-acid battery with a capacity of 100 to 1100 CCA, including regular flooded, AGM flat plate, AGM spiral, as well as GEL batteries. The battery tester provides a quick, easy and accurate test result in only 3 seconds for you to view battery charging status, check battery health status and detect faults.