![Blue Sea 7649 Mini Add-A-Battery Kit - Boxed Packaging [7649003] Marine Navigation & Instruments | GPS - Chartplotters includes an easy grip swivel](https://cdn.shopify.com/s/files/1/0847/8602/0648/files/52195XL.jpg?v=1724739469)
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includes an easy grip swivel female connector
Sonar-Frequencies Supported: 50/80/200 kHz
Flexible Installation: Suitable for both above and below-waterline installations
A: (inch) 1
Superior Monitoring & Control
Blue Sea 7649 Mini Add-A-Battery Kit - Boxed Packaging [7649003] Marine Navigation & Instruments | GPS - Chartplotters includes an easy grip swivel7649 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
