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