Managed switch | Electronics consumables and accessories

Blue Sea Systems' Add-A-Battery is a 120A dual circuit system that allows you to connect an additional battery to your vehicle's electrical system without rewiring. Enhance power and backup capabilities for off-grid adventures, like camping.

Blue Sea Systems' Add-A-Battery is a 120A dual circuit system that allows you to connect an additional battery to your vehicle's electrical system without rewiring. Enhance power and backup capabilities for off-grid adventures, like camping.