A heavy-duty battery and charging system analyzer in a portable package that contains?an 800 Amp variable load carbon pile. The unit comes with a complete feature package to accurately diagnose...

Professional grade,fully automatic electrical system tester specifically designed for diagnosing heavy-duty batteries and electrical systems for trucks,tractors,and trailers.

One of the most technologically advanced handheld testers currently available, the BVA-230 sets the bar for accuracy, speed and ease of use. Using our patented Digital Pulse Load? technology to...

One of the most technologically advanced handheld testers currently available, the BVA-260 sets the bar for accuracy, speed and ease of use. Using our patented Digital Pulse Load? technology to...