$439.99

Amp Charge Rate: 4,400, Volts: 12, Works With: 12 and 24 Volt batteries, Cable Length (in.): 50, Cable Gauge: 4, Clamp Material: Heavy duty clamps with copper jaws 3 Amp built-in automatic charger will not overcharge On/off switch Reverse hookup alarm 2-function digital display indicates internal and vehicle battery voltage and percent of charge Indicates charging systems voltage while engine is running Non-spillable, stores in any position Rust- and corrosion-proof case with clamp storage Auto Repair, Battery Chargers + Jump Starters Battery Chargers, testers, boosters, maintainer, 6 volt, Auto Repair, Battery Chargers + Jump Starters Schumacher