High-Precision 12V Battery Tester for Automotive & Electric Vehicles

Ultra-Accurate Digital Testing
Features advanced microchip technology for precise voltage, current, and resistance measurements with ±0.5% accuracy. Detects weak cells and predicts battery life.
Rugged Industrial-Grade Build
Shockproof ABS casing with reinforced silicone edges. High-contrast LCD screen readable in sunlight or low light.
Multi-Application Compatibility
Tests 12V lead-acid, AGM, gel, and deep-cycle batteries in cars, trucks, motorcycles, solar systems, and marine equipment.
Smart Discharge Analysis
Patented load-testing algorithm simulates real-world demands without draining batteries. Instant results with pass/fail alerts.
Ergonomic Professional Design
One-hand operation with textured non-slip grip. Integrated test leads store compactly.
Global Safety Certified
CE/FCC/RoHS compliant. Withstands -20°C to 60°C operating range.
Bulk Order Advantage
Direct-from-factory pricing with OEM customization available. Ships in crush-proof packaging.