Tests batteries on or off the car in just 10 seconds. Convenient, portable size and easy-to-read scales.
Features and Benefits
Heavy-duty copper-plated clamps, 100 amp load capacity 0-16 volt range
Load safety switch prevents arcing
Heavy-duty, chrome-plated, ventilated steel case
Works on both 6V and 12V batteries
Ceramic insulator
s Determines state of charge, cranking and charging volts
Determines good/bad status
Extra large display with zero adjust