Blue Sea Systems 8280 Traditional Metal Dual Bank Battery Management Panel, 3 Battery Switches

Enables a failed house or start battery bank to be isolated from the electrical system and both house and start loads to be operated from the remaining battery bank.Simplifies battery switch operationProtects electronics from sags and spikes caused by engine crankingDischarges batteries independentlyAddition of an automatic charging relay automates charging both batteriesIgnition protected - Safe for installation aboard gasoline powered boats