For use on 12 volt lead-acid automotive batteries up to 120 amp hours, discharging them at 250 amps at 9 volts. Legs adjust to most sizes of battery. Instructions for safe use are on the heat shield. Adjustable meter for easy reading.
For use on large 12 volt lead-acid automotive batteries, discharging them at 500 amps at 9 volts. Legs adjust to most sizes of battery. Tests batteries 90 amp hours and above. Instructions for safe use are on the heat shield. Adjustable meter for easy reading.