![Blue Sea 7649 Mini Add-A-Battery Kit - Boxed Packaging [7649003] Brand_SI-TEX First the bowl is filled](https://cdn.shopify.com/s/files/1/0422/8913/5778/files/52195XL.jpg?v=1744399623)
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First the bowl is filled with clear water
Get fast frequency access without missing communication opportunities
Advanced programmable alarm relay
and quieter operation than standard blowers
Designed to accommodate either stand-alone or fully integrated installations
Blue Sea 7649 Mini Add-A-Battery Kit - Boxed Packaging [7649003] Brand_SI-TEX First the bowl is filled7649 Mini Add A Battery Kit Boxed Packaging 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