Professionals and hobbyists searching for a voltmeter and alternator tester with an accurate, easy-to-read LCD screen, should know that Schumacher Electric has them covered with the BT1483. This tester checks both the battery and alternator systems. Two LED indicators help users gauge performance for 6-, 12-, and 24-volt batteries. In addition to accurate readings, the BT1483 offers both overvoltage protection and reverse polarity protection, ensuring that users can safely check a battery's charge and charging system output without worry.

Product Features:

• Compatible with SLI, VRLA, AGM, and gel batteries
• Color-coded clamps