OBD2 Scanner, TOPDON AL500B Battery Tester 2 in 1 Car Diagnostic Code Reader, Full OBDII Diagnosis, 12V Battery Tests, 12V/24V Cranking & Charging Tests

✅ OBD2 Scanner & Battery Tester

•  The AL500B is a 2-in-1 tool that works as an OBD2 code reader and battery tester. It supports full OBD2 functions on most models released after 1996. Battery testing for 12V batteries shows a battery's health. Cranking and charging tests are supported for 12/24V batteries.

✅ Get All The OBDII Data

• TOPDON AL500B works as an OBD2 scanner, supporting full functionalities including reading DTCs, clearing DTCs, Viewing Freeze Frame Data and ECU version lookup. It also Includes a one-touch I/M ready button for a quick smog status check and displays the data stream intuitively with waveform graph.

✅ Pro-level Battery Tester

• The AL500B supports Battery testing for 12V batteries to show a battery's health, current, charge, voltage, internal resistance, and rated CCA. Cranking tests supply information about the cranking voltage and time for 12V/24V batteries. Charging test for 12V/24V batteries display the charging system’s voltage output.

✅ Multiple Application Scenarios

• By performing a battery test to know the status of your battery before you start your vehicle, this battery tester can save you from getting stuck in a car running out of electricity. The AL500B comes with indicator lights to clearly show the testing results of DTC and battery system.

✅ Wide Compatibility & Multiple Languages

• This 2-in-1 code reader & battery tester supports full OBDII diagnosis for 50+ brands, providing greater access to crucial information on even more vehicles. It also supports 7 languages. DTC library can show the DTCs definition directly. (Contact us for compatibility before purchase).

✅ Free Software Update

• Equipped with a mini USB port, this AL500B can be upgraded for free via computer.