Wheres a good place to get battery cables?

[BobK]

I made these for Yukon Jack.
Same thing I run in My dual battery set-up.
2g welding cable with copper lugs soldered and crimped.

 

[cybrfire]

Use to wire up rescue truck electrical systems for a living.

SGX battery cable was mandatory.

OFC was not wanted nor ever requested.
Welding cable was an absolute no no.
Strand count was never a consideration.
SGXM (marine) was used on a few occassions.

Without getting into a huge debate, there is lots of hype out there.