Blue Sea 7649 Mini Add-A-Battery Kit [7649] Automotive/RV | Fume Detectors Lenco Marine Electric RetroFit Kit

Lenco Marine Electric RetroFit Kit for Bennett Trim Tabs

Cut Out Dimensions: 1-3/16" Dia

2 Stainless steel trim tab blades

Manufactured from marine grade chromed bronze for long term durability

Blue Sea 7649 Mini Add-A-Battery Kit [7649] Automotive/RV | Fume Detectors Lenco Marine Electric RetroFit Kit7649 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