Key Features of DY2015 Car Battery Load Tester:
Precision digital display for accurate 12V battery voltage, cold cranking amps (CCA), and internal resistance testing. Heavy-duty copper alloy clamps ensure strong conductivity and corrosion resistance. Built-in advanced load bank technology simulates real engine-starting conditions, instantly diagnosing weak or failing batteries. Compact ABS housing with non-slip grips for durability and portable garage use. Wide compatibility: Ideal for cars, motorcycles, trucks, ATVs, and marine batteries. Auto-reverse polarity protection prevents damage from incorrect connections. Backlit LCD screen delivers clear readings in low-light workshops or roadside emergencies. No external power needed—operates solely on the tested battery. Perfect for mechanics, DIY enthusiasts, or fleet maintenance teams seeking fast, reliable battery health checks. Industrial-grade components ensure long-term reliability under frequent use.