High-Precision Digital Car Battery Tester & Analyzer

Advanced Load Testing Technology
Accurately measures 12V/24V battery voltage, cold cranking amps (CCA), and internal resistance with ±0.5% precision. Features a rugged ABS housing and shock-resistant design for durability in harsh automotive environments.
Multi-Function Display & Auto-Diagnosis
Bright LCD screen shows real-time battery health, charging status, and fault alerts (low charge, sulfation, bad cell). Supports lead-acid, AGM, gel, and deep-cycle batteries.
Fast & Safe Charging Analysis
Integrated load tester simulates engine-start conditions to verify battery performance under stress. Reverse polarity protection and spark-proof clamps ensure operator safety.
Portable Professional Tool
Compact (6.3×3.1 inches) with integrated carry handle. Ideal for mechanics, fleet maintenance, and DIY enthusiasts to diagnose dead batteries, alternator issues, or parasitic drains.
Global Wholesale Advantage
Direct factory pricing, bulk-order discounts, and OEM-quality components. Ships worldwide with certified CE/ROHS compliance.