Jump N Carry JNC 660 1700 Peak Amp 12 Volt JumpStarter. 1700 Peak Amps 425 Cranking Amps Clore PROFORMER battery technology 46 #2 AWG welding cable leads Industrial-grade clamps Built-in charger Automatic charging Voltmeter provides charge status of onboard battery. 12VDC outlet to power accessories. Specifications: 12 Volt Peak Amps : 1700 12 Volt Cranking Amps : 425 Cable Length : 46 Cable Gauge : #2 AWG Charger Type : Automatic Indicator Display : Volt Gauge Weight : 18 lbs.