100-Amp Battery Load Tester

100-Amp Battery Load Tester Tests batteries on or off the car in just 10 seconds. Convenient, portable size and easy-to-read scales. Features and Benefits � Heavy-duty, copper-plated clamps. � 100 amp load capacity. � 0�16 volt range. � Load safety switch prevents arcing. � Heavy-duty, chrome-plated, ventilated steel case. � Works on both 6V and 12V batteries. � Ceramic insulators. � Determines state-of-charge, cranking, and charging volts. � Determines good/bad status. � Extra-large display with zero adjust. No. 3180 � 100-amp battery load tester.