Compatible with both 6V and 12V batteries
Tester includes convenient side tabs for on-tool clamp storage and back brackets for tool storage on wall or toolbox
Applying an industry-leading 130-amp load, this ergonomically designed, heavy-duty battery tester provides accurate, reliable test results in just 10 seconds. It includes uniquely designed clamps for a positive grip on top and side post batteries and an extra large, easy-to-read display. Weighs 2.75 lbs.