SlimyLemur56
New Member
- Joined
- Feb 20, 2020
- Messages
- 27
I saw in another post (I've lost track of) someone vaguely mention that copper bus bars on aluminum batter terminals is a bad and/or questionable practice. Although this seems like the sort of thing that might have been revisited several times on the forums, I was unable to search up much about the topic.
I would have by default assumed copper busbars were good because conductivity etc. I do know that different materials react to each other, but I don't know the specifics of possible reactions between copper and aluminum. I also saw someone mention using noalox but it was vague and i'm not sure where or how.
Currently while testing my battery I am using bus bars made from flattened copper pipe.
Should I avoid copper busbars on my aluminum cell terminals? For instance I could make new bus bars out aluminum by drilling some narrow aluminum flatbar (I'd have to buy).
If I'm using either copper on aluminum, or aluminum on aluminum, should I lube the contact area with noalox?
I would have by default assumed copper busbars were good because conductivity etc. I do know that different materials react to each other, but I don't know the specifics of possible reactions between copper and aluminum. I also saw someone mention using noalox but it was vague and i'm not sure where or how.
Currently while testing my battery I am using bus bars made from flattened copper pipe.
Should I avoid copper busbars on my aluminum cell terminals? For instance I could make new bus bars out aluminum by drilling some narrow aluminum flatbar (I'd have to buy).
If I'm using either copper on aluminum, or aluminum on aluminum, should I lube the contact area with noalox?
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