2 pieces battery cable 30cm battery cable 12V copper cable copper power cable Features: Battery cable is made of pure copper wire and the M10 cable lug made of nickel-plated copper has excellent conductivity. Fine workmanship, battery cable surface is perfectly sealed and safe to use. Both ends of the ground cable are equipped with standard M10 metal rings to facilitate connection to the battery terminals. Read more: Motorcycle battery cable specifications Material: Resin and copper Length: 30cm Line width: 16 mm²/5 AWG Ring terminal diameter: 10 mm Average through current: 100A Current voltage: 12V/24V Package contents： 1 * Positive cable with tinned copper connection (red) 1 * negative cable with tinned copper connection (black) Tips: When removing the battery cable: first remove the negative cable (black) and then the positive cable (red). When installing the battery cable: Install the positive cable (red) first and then the negative cable (black).