AutoMeter's BVA-300 is a handheld battery and electrical system tester that is a great addition to any technician's toolbox. This tester will help you rapidly and accurately diagnose battery, starter, and charging system issues with unmatched speed and accuracy with our easy to use testing protocol. Featuring AutoMeter's patented and award winning Digital Pulse Load (DPL) technology(tm), this tester delivers a true on-board 40 amp load for unmatched accuracy. Capable of performing a full electrical system test (battery, starting, and charging system) in less than 82 seconds, the BVA-300 represents the ultimate in value, convenience, and ease of use. This product ships in approximately 1 days