Hi everybody, my first post after a lot of reading.
I am installing 12 T105's as new house batteries in 4-series/3 parallel banks configuration for a 24 volt, 660 amp house bank. I would like to terminate the 3 banks at a single
point (according to this website: SmartGauge Electronics - Interconnecting multiple batteries to form one larger bank
) where also a 3500 watt inverter
and the DC panel connection will be hooked up. Max. inverter
DC load is about 150 amps, DC panel loads maybe 50 amps max.
My question is, do I need a 250 amp battery
bar as by blue sea systems ($80 x 2 for + and - ) or could I just use a single
SS bolt / stud each for +/- with all the lugs attached to it?
Wouldn't the stud actually be better (with copper washers in between perhaps) because the lugs have direct contact with each other as opposed to using a bar for conductivity (multiple contact points)?
Thank you for your advise,