Blue Sea Add-A-Battery Mini

Blue Sea Mini Add-A-Battery Kit- 65AModel: 7649-BSSSimplifies switchingIsolates engine and house circuitsCombines batteries for emergency startingTin-plated copper studs for maximum conductivity and corrosion resistanceAutomatically combines batteries during chargingThe ADD-A-BATTERY is as simple to operate as an ON-OFF switch, yet effectively manages the switching and charging of two batteries from a single charge sourceThe Add-A-Battery includes a Dual Circuit Plus Battery Switch and an Automatic Charging Relay. These components simplify switching and automate charging, so that all you have to do is turn the battery switch ON when you arrive and OFF when you leave.What’s in the Box:6011 m-Series Switch7601 m-Series ACR