Upgraded Multifunction Battery Tester 5-30V 100-2000 CCA
Precision-engineered for accurate diagnostics of 12V/24V batteries including AGM, lithium, and gel types. Features a rugged ABS housing with shock-resistant design for durability in harsh workshop conditions. Advanced digital display delivers instant readings for voltage, CCA, and charging system performance. Integrated high-sensitivity clamps ensure secure connections to corroded or oversized terminals. Ideal for professional mechanics and DIY enthusiasts testing car alternators, marine batteries, or RV power systems. Backed by wholesale pricing with bulk order discounts for garage owners and auto parts retailers. Certified for safety with reverse polarity protection and overload prevention. Ships globally with guaranteed lowest price matching for high-volume buyers.