Specification Model: A1 Color: Black / Red Wire Gauge: 10 Awg Assembly Required: No Applicable: Ec5 Socket Power Material: Copper, Abs Voltage: 12v Peak Current: 600a Total Wire Length: About 45cm/17.72in Weight: 0.19kg/ 0.42 Lbs Battery Clamp Length: 9.5cm/3.74in Product Size: 10*4.5cm/ 3.94*1.77 in Package Size: 20.9*7*2cm/8.23*2.76*0.79 in.