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Old 01-11-2012, 06:13 AM
MUTHSEV MUTHSEV is offline
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Default Terminal post covers for lithium batteries

Hey guys, we are looking for some terminal post covers for our Thundersky lithium batteries. Any suggestions or recommendations? Thanks
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Old 01-11-2012, 06:54 AM
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Ziggythewiz Ziggythewiz is offline
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Default Re: Terminal post covers for lithium batteries

Due to the large number of cells, I think most people get one large terminal post cover and call it a battery box lid.
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Old 01-11-2012, 09:11 AM
Yukon_Shane Yukon_Shane is offline
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Default Re: Terminal post covers for lithium batteries

Quote:
Originally Posted by MUTHSEV View Post
Hey guys, we are looking for some terminal post covers for our Thundersky lithium batteries. Any suggestions or recommendations? Thanks
+1 I've seen these covers on installations before but have no idea where people get them from.

Anyone know where to source these covers?
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Old 01-18-2012, 08:30 AM
MUTHSEV MUTHSEV is offline
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Default Re: Terminal post covers for lithium batteries

We are not sure where to find the covers either. We cannot use a lid according to the specifications of the competition that we participate in, so instead we must find the individual post covers. If anyone can find more info, that would be very helpful, thanks.
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Old 01-18-2012, 10:45 AM
bjfreeman bjfreeman is offline
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Default Re: Terminal post covers for lithium batteries

I use non-corrosive RTV
it protects and keeps the bolts from moving
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Old 01-23-2012, 05:02 PM
bgeery bgeery is offline
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Default Re: Terminal post covers for lithium batteries

I saw a brilliant idea recently in a picture but I forget where. Anyway, it shows the standard OEM copper bus bar between cell terminals, but they added a section of heat-shrink tubing long enough to cover the whole bussbar including both ends. It was obviously split (or cut out) at the ends on the bottom side as to not interfere with the bussbar/terminal connection, but still covered the bolts and sides. I wish I would have done that before I installed my batteries. I'll post a link if I can remember where I found the picture.

Just happened across the picture! From http://www.diyelectriccar.com/forums...2&postcount=47

Last edited by bgeery; 01-23-2012 at 06:07 PM.
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Old 01-23-2012, 07:11 PM
tomofreno tomofreno is offline
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Default Re: Terminal post covers for lithium batteries

Quote:
Originally Posted by MUTHSEV View Post
Hey guys, we are looking for some terminal post covers for our Thundersky lithium batteries. Any suggestions or recommendations? Thanks
Some here: http://etischer.com/awdev/
Scroll about halfway down to see the pack with covers. Iirc he said he ordered them directly from Thundersky.
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Old 01-25-2012, 08:08 PM
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Default Re: Terminal post covers for lithium batteries

Quote:
Originally Posted by bgeery View Post
I saw a brilliant idea recently in a picture but I forget where. Anyway, it shows the standard OEM copper bus bar between cell terminals, but they added a section of heat-shrink tubing long enough to cover the whole bussbar including both ends. It was obviously split (or cut out) at the ends on the bottom side as to not interfere with the bussbar/terminal connection, but still covered the bolts and sides. I wish I would have done that before I installed my batteries. I'll post a link if I can remember where I found the picture.

Just happened across the picture! From http://www.diyelectriccar.com/forums...2&postcount=47

these were mine.... I used old bicycle inner tubes. Its pretty time intensive to make them, but cheap if you use old tubes that have punctures anyway. works ok for stock bolts to protect from the casual dropped wrench perhaps, but I switched to set screws and nuts that stuck up further and didn't work so well....
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Old 01-26-2012, 03:40 AM
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Woodsmith Woodsmith is offline
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Default Re: Terminal post covers for lithium batteries

Just wondering if this stuff would work.

Sugru

Alternatively a Make Your Own Substitute.

I was given a pile of Sugru for Christmas and have been moulding it into all sorts of things. I figured that it might be good for moulding into terminal covers.
Perhaps if a standard mould was made then they could be produced from the mould to fit the terminals you have.
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Old 05-15-2012, 09:31 PM
dladd dladd is offline
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Default Re: Terminal post covers for lithium batteries

Hey there MUTHSEV, I was just checking out your blog and see you took matters into your own hands and made some terminal covers, very nicely done!

http://thsev.blogspot.com/2012/04/va...al-covers.html

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