ITEM NAME:12V Motor Battery Charger Cables Fused O-Ring Terminal Quick Connect Harness Feature: Installation Notes: Package included: Note:.Built-in 10A big current fuse. Black (Negative) and Red (Positive) with 7.5 amp in line fuse. Disconnect the Negative and Positive Battery Cables from your Battery. Wire specifications: 18AWGx2C SPT-2 105C.