Forum Discussion
SoundGuy
Jan 20, 2018Explorer
GordonThree wrote:
If you're just building the system and haven't bought anything yet. Go for higher voltage. 8x golf cart batteries (or a lithium pack) gets you a nice 48v system. This lets you use lighter cable, and everything else is much more efficient. An inexpensive DC-DC converter provides 12v for small loads like pump, lights, etc.
The OP said in his opening post - "I am going to install an inverter in my trailer and am curious about what gauge wire I need to run from the batteries. To be honest I really don't have an application or device I want to run off it. I just want to do it for the "because I can" factor." Now you want him to jump to EIGHT GC-2s or even lithium packs?!! Good grief. :R
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