Sea Systems Add A Battery Dual Circuit System

Everything you need to manage a two battery bank system. The Add-A-Battery System comes with a Dual Circuit Plus Battery Switch and 120 Amp Automatic Charging Relay. The Dual Circuit Plus Battery Switch switches two battery banks simultaneously with one simple on/off switch, while still maintaining battery bank isolation and minimizing the risk of a dead start battery. The " Combine Batteries " function offers the ability to combine two battery banks in the event of a low start battery. Case can be surface or rear panel mount. Features 3/8 " 16 tin-plated copper studs for maximum conductivity and corrosion resistance.