Key Features of Battery Tester 5-30V 100-2000 CCA AGM Lithium Gel Car Alternator Tester
Accurate voltage testing for 5-30V batteries with precision-engineered circuitry for reliable readings every time. Measures 100-2000 CCA (Cold Cranking Amps) to diagnose weak or failing batteries instantly. Compatible with AGM, Lithium, Gel, and standard lead-acid batteries—ideal for cars, motorcycles, boats, and RVs. Features a rugged ABS housing with shock-resistant design for durability in garages or roadside emergencies. Tests alternator charging performance and cranking system health in seconds. Bright LCD display with backlight ensures visibility in low-light conditions. Compact and lightweight for easy storage in toolkits. Perfect for mechanics, DIY enthusiasts, or fleet maintenance teams. Eliminate guesswork with professional-grade diagnostics at an unbeatable wholesale price. Buy in bulk for workshops or resale—global shipping available.