Features and Benefits:

• Charges all standard & maintenance free 6/12/24 Volt batteries with 4 charging positions. Battery Voltage - 6/12/24; Continuous Ratings - 60/60/30; Amp Boost Rating - 420 Amp; Crank Assist Rating - 230 Amp; Clamps - 500 Amp Rating
• 120 Minute Automatic Timer
• Fully portable
• Vacuum impregnated heavy?duty transformer to seal the unit against external agents
• Multi diode rectifiers (patented) to take over in case of failure