BT519PRO 12V 24V Car Battery Checker CCA Alternator Tester Auto Diagnostic Tools

BT519PRO Car Battery Tester — 6V / 12V / 24V Battery · Cranking · Charging System Analyzer. Why Choose BT519PRO?. Model: BT519PRO. 1 × BT519PRO Battery Tester Main Unit. CCA Range: 100 ~ 2000 CCA. Supports Flooded, AGM, Gel, and EFB battery types.