![Digital Battery Tester with Automatic Test](https://d27wgn5g4t3wja.cloudfront.net/img/05a429d3-1422-08df-aa6f-d1e13579edc7/59022.png)
Digital Battery Tester with Automatic Test
706 - Electronic Specialties Inc. (ES)
Controlled by microprocessor, simply activate the switch once and the #706 applies a precisely timed, 10 second load to the battery. The test results, “OK”,“WEAK” or ”BAD” are then displayed along with the test voltage, until the unit is disconnected. The #706 also tests charging voltage and relative starter current draw.