The Battery Tender 081-0180 is an accessory for the Battery Tender brand of battery chargers. It is designed to work with all Battery Tender chargers and maintainers, and can also be used with other brands of battery chargers. This accessory includes a quick disconnect plug and ring terminal harness, allowing for easy and convenient connection to the battery. It also features a built-in 7.5 amp fuse for added safety. This accessory is ideal for use with motorcycles, ATVs, and other small vehicles that require a trickle charge to maintain their batteries.