Blue Sea Add-A-Battery-Kit 120A

The ADD-A-BATTERY is as simple to use as an ON-OFF switch, but effectively manages the switching and charging of two batteries from a single charging source The Add-A-Battery includes a Dual Circuit Plus™ Battery switch and an Automatic charging relay. These components simplify the Changeover switch and automate the charging process so that you only need to switch the Battery switch to ON when you arrive and OFF when you leave. DualCircuit Plus™ Battery switch Simplifies

• switching Isolates
• Motor and house circuits Combines
• Batteries for emergency starting Tinned
• copper studs for maximum conductivity and corrosion resistance Automatic

ACR-Automatic charging relay Combines

• batteries automatically during charging Isolates
• batteries when cranking and when not charging Distributes
• charge more efficiently between two batteries than a battery isolator Enables
• efficient charging of dual batteries,
• without the need for regulator adjustment or rewiring Current rating
• 120A Weight
• 2.36 lb (1.07 kg)