Those who get involved with multiple batteries in a bank, solar power, large capacity inverters, etc. are always looking for good sources for battery cable, terminal ends, and similar. I recently went looking for cable and terminal ends so that I could add a second pair of 6v GC batteries, and I found much better than that! I found a company that could ship me pre-made cables, color coded with color matched shrink-tube for less than I could buy the materials myself.
I didn't post about them when I ordered, because I wanted to see how prompt they were and check the quality. The cables came today. Not bad for something ordered on-line on Monday! The quality appears GREAT! UL rated cable, well crimped and sealed, etc...
The company that I ordered from was
Battery Cable Assemblies . Based on my experience, I have no problem recommending them to others!