Battery Bars vs Braided Wire
#1
Battery Bars vs Braided Wire
Back in the day, everyone used braids instead of battery bars.
Now, the people from Acer Racing say that braids are still better than battery bars: http://www.acerracing.com/wires.html
I find that it is much easier to assemble packs with the braids.
WHat do you use?
Now, the people from Acer Racing say that braids are still better than battery bars: http://www.acerracing.com/wires.html
I find that it is much easier to assemble packs with the braids.
WHat do you use?
#5
it's a marketing thing.... what looks cool....
#6
Do braids give the same battery support that bars do? Or will it let the cells dangle between each other.
#7
So instead of soldering my pigtails to battery bars it's better to do it directly to the cells?
#8
Tech Regular
iTrader: (1)
Originally posted by Pro4Capece
Do braids give the same battery support that bars do? Or will it let the cells dangle between each other.
Do braids give the same battery support that bars do? Or will it let the cells dangle between each other.
Rod M,
good point, but i would assume that bars are'nt the absolute limit because they do get hot when run in Mod. But this could also be because the cells are getting hot and transfers the heat to the bars.
Please dont get me wrong, i run bars myself, I'm just pointing out the facts.
#12
Tech Regular
i tried using braid a few years ago to make a battery pack. it was braided copper. it worked like a desoldering braid. as soon as you touch the solder to the braid, the solder would go up the braid. then it became solid solder and braid. at this point i guess it matters more which type of solder you use. now i only use trinity or orion copper bars. no coating. its easier.
#13
Tech Master
iTrader: (2)
Originally posted by nam_tc3
Would be great if someone did a test....im interested to see if there's any difference...
Would be great if someone did a test....im interested to see if there's any difference...
The difference would be that in high-amperage situations, higher than what we see in RC (Aircraft for example), solid connections are preferable to wire. (Or at least super-thick gauge wire).
#14
Originally posted by nam_tc3
you shouldnt be relying on your bars to support the cells anyway. Thats what glue or shoe-goo is used for.
you shouldnt be relying on your bars to support the cells anyway. Thats what glue or shoe-goo is used for.
#15
Originally posted by Pro4Capece
Actually, shoe-goo and glue are not good ideas for building batteries. The cells get hotter. It is harder to make the pack fit in a tight chassis. If you need to dissasemble the pack, the shrink wrap is ruined. When have you ever seen a pro using glue to keep his (or her) cells in-line?
Actually, shoe-goo and glue are not good ideas for building batteries. The cells get hotter. It is harder to make the pack fit in a tight chassis. If you need to dissasemble the pack, the shrink wrap is ruined. When have you ever seen a pro using glue to keep his (or her) cells in-line?