Key Features of 2-in-1 Battery Tester (5V-36V 100-3000 CCA)
Precision-engineered with high-sensitivity LCD display for accurate voltage, CCA, and battery health diagnostics. Heavy-duty copper-alloy clamps ensure stable conductivity and corrosion resistance. Versatile 2-in-1 functionality tests both 5V-36V batteries and alternators—ideal for cars, motorcycles, boats, and power equipment. No external power needed; operates via direct battery connection. Industrial-grade ABS housing withstands drops and extreme temperatures (-20°C to 60°C). Auto-ranging technology adapts to 100-3000 CCA batteries instantly. Includes built-in cranking/charging system analysis to detect voltage drops or starter motor issues. Compact design (6.2 x 3.1 inches) fits in glove boxes or toolkits. Backed by global wholesale pricing—bulk orders available for workshops, retailers, and fleet maintenance. ISO-certified safety standards.