Diode splitters allow multiple batteries to be charged simultaneously from a single alternator, without connecting the batteries to each other. During discharge too, the batteries remain isolated, so using the service battery, for example, will not discharge the starter battery.
Diode battery combiners allow multiple batteries to be charged simultaneously from a single alternator, without connecting these batteries to each other. When discharging, the batteries also remain isolated; for example, using the service battery will not discharge the starter battery.
Diode splitters allow multiple batteries to be charged simultaneously from a single alternator, without connecting these batteries to each other. During discharge too, the batteries remain isolated, the use of the service battery, for example, will not discharge the starter battery.