Blue Sea Systems 7650 Add-A-Battery Kit

The Add-A-Battery Kit from Blue Sea Systems is a simple, yet effective solution for managing dual battery systems in boats.

With its innovative Dual Circuit Plus Battery Switch and Automatic Charging Relay, this kit simplifies switching and automates charging, ensuring that your batteries are always fully charged and ready to go when you need them.

Say goodbye to the hassle of manually switching between batteries and hello to efficient dual battery charging with the Add-A-Battery Kit.

Don't let unintended discharge of your engine start battery hold you back - get the peace of mind and convenience that comes with this top-of-the-line product.