Click on the image to enlarge and then save it to your computer by right clicking on the image. A comprehensive design guide for 12v systems or dual battery systems used in vehicle setups for touring and camping.
Dual Battery Charging System Diagram C3 Wiring Diagram
Wiring diagram for dual battery system. Weve changed the diagram a bit now to show the start battery running through our new marine battery switch. I allows your house and start battery to remain isolated except for emergency conditions. Collection of blue sea dual battery switch wiring diagram. This article explains the different solutions to keeping your fridge running and lights on without bias or attempts to sell any dual battery system products. Installation of kit connect negative ground wire to. Visit wwwkickassproductscomausupport for more help installing your vsr accessories.
A dual battery isolator ensures that the two batteries are charged in order to keep the two power supplies topped up and working. In order for the dual battery system to operate properly you need a crossover cable between the negative terminals of the two batteries. Dual battery wiring diagram. Blue sea dual battery switch wiring diagram dual battery switch wiring diagram daigram in perko. A double pole onoffcombine battery switch like this one is a great choice for a single engine two battery boat wiring system. Also connect the negative cable lug from the engineground and the negative accessory wire to either of the negative battery posts and make sure all terminal nuts are tight.
Visit wwwkickassproductscomausupport for more help installing your vsr testing the system. A real world dual battery setup will include a dual battery isolator a dual battery monitor all the necessary wiring and more. If the auxiliary battery packs voltage rises when the engine.