Hagors 12V/24V Car Battery Tester – Precision & Durability for Every Vehicle

Accurate LCD Diagnostics
– High-resolution LCD screen delivers clear voltage, cold cranking amps (CCA), and battery health readings for precise troubleshooting.
Rugged ABS Housing
– Shock-resistant ABS construction with reinforced connectors ensures long-term durability in harsh automotive environments.
Wide Compatibility
– Tests 12V/24V batteries in cars, trucks, motorcycles, SUVs, and boats, covering lead-acid, AGM, and gel cell batteries.
One-Click Analysis
– Instant results for voltage, internal resistance, and charge status with automatic temperature compensation for reliable readings.
Compact & Portable
– Lightweight design fits in toolboxes or glove compartments, ideal for mechanics, DIYers, and roadside emergencies.
No External Power Needed
– Self-powered via the tested battery, eliminating the need for additional cables or adapters.
Professional-Grade Accuracy
– Engineered with precision circuitry to prevent overloading and false readings, trusted by auto shops worldwide.
Effortless Operation
– Backlit display and intuitive interface make it user-friendly for both professionals and beginners. Perfect for fleet maintenance, home garages, and outdoor adventures—ensure your battery’s health anytime, anywhere.