- EXCITING NEWS: The newly launched iOS app, BatteryLab, is designed to deliver a new and improved user experience for our BT20 customers. IOS/Android users can search BatteryLab on Apple APP store/Google Play to download the app and access the Bluetooth features.
- UPDATE TO GET THE BT20 2024 NEW VERSION:The TOPDON BT20 car battery tester has been updated with more features since 2/13/2023. ①Measures CCA/Ah/GB/SAE/BCI/CA/EN/IEC/DIN/MCA; ②Battery types:NORM/AGM/EFB/GEL; ③Rich info: battery/voltage status, SOC&SOH. Customers who purchased the BT20 before 2/13/2023 can update their BT20 to access these new features.
- AN BUDGET-FRIENDLY CAR BATTERY TESTER: The BT20 features 4 testing modes: battery load test (range 10V-20V), voltage test, app-exclusive cranking test and charging test. Works with 12V lead-acid batteries.
- EXPANDED VOLTAGE, CRANKING, AND CHARGING TESTS: Connect to this car battery tester via BT to get additional cranking, charging, and voltage testing capabilities. Easily view real-time voltage waveform graphs and use data playback functionality. NOTE: Bluetooth connection should be established via the app, not phone settings.
- IMPROVED SPEED & ACCURACY: Advanced conductivity testing technology delivers rapid results with up to 99.5% accuracy, enabling you to quickly diagnose and address battery health issues.
- COMPREHENSIVE VEHICLE COVERAGE: This 12V battery tester works on a variety of vehicles equipped with 12V batteries such as boats, motorcycles, ships, and trucks.
- MULTI-LANGUAGE SUPPORT: Easy to use and Plug & play. Simply connect the testing clamps to the battery and you are ready to analyze. The Car battery tester easily switches between 8 different languages –EN/DE/FR/ES/IT/PT/RU/JP.