Precision 12V Car Battery Tester – Essential Diagnostic Tool for Gasoline Vehicles
High-accuracy LCD display for real-time voltage, cold cranking amps (CCA), and battery health analysis. Heavy-duty ABS housing with reinforced probes ensures durability and shock resistance in harsh workshop environments. One-touch testing for 12V lead-acid, AGM, gel, and deep-cycle batteries – no external power required. Integrated temperature compensation adjusts readings for climates from -20°C to 60°C (-4°F to 140°F). Reverse polarity and over-voltage protection prevent damage to sensitive vehicle ECUs during diagnostics. Compact design (180g) fits in glove boxes – ideal for mechanics, fleet managers, and roadside emergencies. CE/FCC certified with auto-calibration technology for consistent results across European/US battery standards. Backlit screen and audible alerts enable quick checks in low-light garages or emergency jump-start scenarios. Pro-grade copper-alloy clamps minimize resistance for precise readings on corroded or aged terminals. Includes multilingual manual covering testing procedures for passenger cars, motorcycles, and marine batteries.
Bulk wholesale pricing available – global logistics support for auto repair shops and resellers.