Adding a second battery to the electrical system prevents the unintended discharge of the engine start battery.
Blue Sea Systems smaller, more compact version of the popular Add-A-Battery kit was primarily designed for outboard powered boats with alternator output of 65A or less.
When installed, the Mini Add-A-Battery isolates the start battery from the house loads which prevents the discharge of the start battery. The Mini Add-A-Battery offers a simple way to control the charging and battery switching of two battery banks. The M-Series Dual Circuit Plus™ Battery Switch simplifies the switching while the M-ACR automates charging between two batteries.
|Weight||1.50lb (0.68 kg)|
|1||6011||m-Series Mini Dual Circuit Plus™ Battery Switch - Red|
|1||7601||m-Series Automatic Charging Relay - 12/24V DC 65A|