What the #$%@ is a battery
shunt? & Why do I have/need one?
Ok, I have this french built boat, and it has 2 starting/house banks of batteries, 2 T-105s on each side as both house and starting banks. They are split in to 2 seperate banks. I am instaling a starting bank of group 27s, 1 at each engine
and going with the T-105s as a single
house bank of 4 T-105s in series/paralle (spl?).
switches are a Positive switch for each side (total of 2), 1 negitave switch for both sides and then a postive "SHUNT"
switch. Why ?