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D.Duck D.Duck is offline
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First recorded activity by BoatBanter: Dec 2006
Posts: 1,533
Default Gene: Battery Clips?


wrote in message
...
On Sun, 24 May 2009 20:36:01 -0400, D K
wrote:

Gene wrote:
On Sat, 23 May 2009 18:54:09 -0400, D K
wrote:

Gene wrote:
On Sat, 23 May 2009 12:38:05 -0400, HK wrote:

Gene -

Any ideas where I can find a pair of *quality* battery clips to
attach
to my existing battery charger? Probably 12 gauge wire to the
charger,
need oversized clips to attach to the battery lugs. I've about
exhausted
the hardware/electrical outlets in this area.

Thanks...hk
Here's a start:
http://parts.digikey.com/1/parts-kws...tor-heavy-duty
12ga on the battery side?

12 ga. at 10 feet is only good for about 15A....


The extension cord manufacturers show different results...

http://colemancable.com/CatalogProdu...ProductsID=156



10 feet of 12ga stranded copper will drop 0.59v at 15a.

When that is deducted from 120v it is fairly insignificant but it is
4.9% of your 12 volts.


Based on a 12AWG stranded wire resistance of 0.00159 ohms per foot, the
voltage drop would be 0.225 volts.

There maybe a few more 10ths volt drop depending on the integrity of the
clamp's connection to the battery.