[chriskeller82]

I would like to get a two battery system for my boat with the intentions of one running the stereo system and the other for boat systems and accessories. I would like to setup some sort of relay that allows the stereo batteryand boat battery to be charged while the boat is running but when the boat is shut off the stereo will only pull of the stereo battery and not the battery to start the boat. Any help in this project would be appreciated. I am basically starting from scratch on this one

[WetWilly]

Hi chriskeller82, if you take a little time and do a search on the forum you'll find this topic comes up frequently. I recommend the Blue Sea system and to get you started it the right direction, here are a few links to past threads. Go ahead and read them and you should have enough info to put your system together:

Link 1
Link 2
Link 3.


Good luck,
WetWilly