The YA275 Snap-On 6/12 Volt 500 Amp Carbon Pile Battery Load Tester provides complete testing for 6 and 12 volt systems in a small package. Simple tests include a State of charge test, Battery load test, Starter test and Charging System test. Easy to read analog voltmeter and ammeter combine with the versatility of a carbon pile load to give quick and precise determination of battery and charging system problems. Spring loaded load knob shuts off automatically. This 0 to 500 Amp DC tester has unique discs to prevent hot spots. Heavy duty clamps with “Flexi- Spring” cable guards provide added value. MADE IN USA.

Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov