This tool is new but unfortunately the previous owner put and left batter in compartment and they discharged, I cleaned it up but it’s not perfect. See pictures. I tested with new batteries and on terminals and it works. The Snap-on Batterty Tester EECS750A is a reliable and high-quality diagnostic service tool designed for automotive use. This battery tester, with the manufacturer part number Eecs750a, is specifically designed by Snap-on, a trusted brand in the industry. It efficiently tests batteries and provides accurate readings to help diagnose any issues with the vehicle's battery system. This tool is essential for mechanics and car enthusiasts looking to ensure optimal performance and longevity of their vehicle's battery.
