VECTOR 012APM START-IT(R) ELITE(TM) MARINE JUMP-START SYSTEM (450 AMP) For marine use ; Portable, cordless & rechargeable ; 12V DC power supply ; 450-amp instant starting ;power ; Polarity protection ; Exclusive automatic ;on/off power control ensures safety & resists sparking ; Nickel clips on clamps ; Tinned cable ; Ultra-bright 3 LED emergency worklight ; Automatic 110/120V AC adapter/charger ; 12V DC charging cord for charging from vehicle ; High-density, 19wAh, sealed, non-spillable battery ; 12V DC power outlet for accessories & appliances ; 27" heavy-duty welder-type c This product ships in approximately 1 days