12V/24V Battery Digital Tester Analyzer – Precision & Durability for Every Vehicle
Accurate voltage, resistance, and health diagnostics for lead-acid batteries (Wet/GEL/EFB types). Heavy-duty ABS casing with reinforced probes for scratch-resistant, long-term use. Clear LCD backlit screen with instant readings, even in low-light garages or workshops. Tests cars, trucks, motorcycles, RVs, marine batteries, and solar power storage systems. Compact, lightweight design fits in toolkits for roadside emergencies or routine maintenance. Auto-zero calibration ensures consistent results without manual adjustments. Built-in overload protection safeguards against voltage spikes up to 30V. Trusted by mechanics and DIY enthusiasts for quick, reliable battery life assessments. Global wholesale pricing – bulk orders available for workshops and retailers.