The BEST WELDS 911-2-15-BW/LE-H25-M 15 2AWG W/ BW 250 AMP W/LC40 MALE is a high-quality, low-cost wire harness for use with electric vehicles. This wire harness features a black wire and a white wire, making it easy to identify and connect to your vehicle's electrical system. The BEST WELDS 911-2-15-BW/LE-H25-M 15 2AWG W/ BW 250 AMP W/LC40 MALE is also equipped with a 250 amp fuse, making it a reliable choice for powering your electric vehicle's accessories.