Auto Meter Rugged Hand-Held Electrical System Analyzer tests 6V and 12V automotive and commercial starting batteries, as well as 12V starting and charging systems, offering 200 to 1600 CCA with a 120-amp automated load. The BVA-200s works on most battery and electrical systems and is a top choice among professionals. This micro-processed tester utilizes advanced DPL technology for battery testing, and this unit also performs a starter draw test, a load test, and both a stator/diode test and regulation test on the alternator. This unit features a digital LCD display, and the tester's very large memory stores the last 200 tests, which can be downloaded to a personal computer (with an AC-12 PC adapter cable) or printed (using an optional AC-15 infrared printer). This durable model features a rugged anodized aluminum housing, measuring 5.9" x 9.6" x 2.1" overall, and a number of accessories, including the AC-15 infrared printer and AC-24J carrying case, are available separately.