The GoodAll 11-605 Start-All provides 12 volt, 450 Amps of cranking capability. Voltage regulation and surge protection with Antizap circuitry protect on-board electronics and provide a safer boost. The on-board polarity indicator, low battery indicator, volt meter, and amp meter give a visual indication that connections are correct and the boost output is within expected limits. A 30-foot 1/0 gauge welding cable with 1000 amp full-power jaw clamps to accomodate higher amperage flow is included. This model features an electric start Briggs & Stratton Vanguard OHV engine. The 11-605 Start-All is designed for starting cars, pick-ups, in-town trucks, semi tractors, and school buses.