TOPDON BT600 Plus Car Battery Tester, 6V/12V/24V, Built-in Printer | Battery and Alternator Tester with 3.5-Inch Screen for 12V/24V Cranking and Charging Tests, Automotive Battery Analyzer

2-in-1 Battery & Resistance Tester: TOPDON BT600 Plus battery load tester goes beyond the basics, covering 12V/24V battery, cranking, and charging tests, with an added 6V battery test. It also features system testing for efficient battery health diagnostics, along with new resistance and sequence tests to deliver more valuable data, providing professionals with complete support. 99.8% High Accuracy: Tested in rigorous lab simulations, the BT600 Plus car battery tester delivers industry-leading 99.8% accuracy in battery testing. Upgraded algorithms and hardware combined with customizable test parameters ensure consistently precise battery and resistance measurements.