Key Features of BM550 6V/12V/24V 3-in-1 Digital Automotive Battery Analyzer
Precision-engineered with an advanced digital display for accurate voltage, cold cranking amps (CCA), and internal resistance measurements. High-grade ABS housing ensures durability and drop resistance in rugged workshop environments. Universal compatibility with 6V, 12V, and 24V batteries—ideal for trucks, motorcycles, cars, and marine applications. Quick-connect clamps with corrosion-resistant copper alloy teeth guarantee secure contact and long-term reliability. Innovative 3-in-1 diagnostic function tests battery health, charging system, and starter motor in seconds. Backlit LCD screen delivers clear readings in low-light conditions, enhancing usability for roadside emergencies or garage diagnostics. Compact, lightweight design (180g) fits effortlessly in toolkits. CE-certified for safety, with built-in reverse polarity protection to prevent damage during incorrect connections. Perfect for mechanics, fleet managers, and DIY enthusiasts. Backed by wholesale pricing for bulk orders—direct from global supplier with no middleman markup.