Topdiag BT400 Car Battery Tester 12V Automotive Alternator Tester, 20-2000 CCA Battery Load Tester with Battery Voltage Display, Leakage Detection, Battery Analysis for Car Truck Motorcycle

• [4-IN-1 POWER BATTERY TESTER TOOL] The BT400 Power Tool is a comprehensive and multifunctional automotive diagnostic device. It offers battery replacement with ECU memory...
• [ALL-IN-ONE CAR BATTERY TESTER] The Topdiag BT400 provides essential tests to check your vehicle’s battery health, including SOH (State of Health), SOC (State of Charge),...
• [OBD VOLTAGE DETECTION] By selecting the OBD-PIN function and pressing the OK key, you can view the voltage value for each pin of the OBD2 connector. This feature provides precise...

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