Professional-Grade 12V Portable Battery & Alternator Tester
Precision-engineered ABS casing with shock-resistant rubber coating ensures durability in rugged garage environments. Features a high-contrast LCD screen for clear voltage readings (9-15V range) and built-in temperature compensation.
Multi-Vehicle Diagnostic Tool
Tests car/motorcycle batteries (100-1000 CCA), alternator output, and starter motor condition simultaneously. Gold-plated copper clamps guarantee accurate current measurement with ±0.5% tolerance.
Workshop & Roadside Essential
Detects sulfation/weak cells in lead-acid batteries before failure occurs. Compact design (5.2x2.8 inches) fits in glove compartments. Includes reverse polarity alarm and overload protection.
Data-Driven Maintenance
Measures ripple voltage to diagnose faulty diodes in alternators (0-20V AC range). Non-slip ergonomic handle allows single-handed operation during engine diagnostics.
Global Compliance Ready
CE/RoHS certified with operating range -4°F to 140°F (-20°C to 60°C). Compatible with all 12V vehicles - sedans, trucks, ATVs, marine batteries, and power sports equipment.
Wholesale Advantage
Direct-from-factory pricing with bulk discounts for auto repair shops and fleet managers. Ships globally with OEM-standard protective packaging.