wiring three batteries

[1st grady]

Can I wire TWO cranking and One DEEP CYCLE to two 150 HPDI motors? I have a three bank battery charger but would like to charge the house deep cycle when I run the motors.

[twin130s]

Aloha,

Look at battery combiners (got mine at west marine). You can run one per motor/battery setup to connect to the deep cycle.

This will give you charge from both motors once the starting batteries are charged, and yet keep them seperate from any drain.

I haven't had any issues with using acid batteries for starting and agm battery for deep cycle.

Good luck and good fishing