Blue Sea 7649 Mini Add-A-Battery Kit [7649] Maretron Construction: Heavy-duty steel frame built

Construction: Heavy-duty steel frame built for rugged field conditions

Features an over center locking buckle

Sealed 6" wire leads

Low-profile protrusion below the hull

Blue Sea 7649 Mini Add-A-Battery Kit [7649] Maretron Construction: Heavy-duty steel frame built7649 Mini Add A Battery What does the Mini Add A Battery do? Adding a second battery prevents getting stranded with a dead battery by isolating the start battery from the house loads that can quickly discharge a battery. The Mini Add A Battery offers a compact, simple way to control the switching with the m Series Dual Circuit PlusT Battery Switch and automatically share a single source of charging between two batteries with the Mini ACR Automatic