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Old 04-10-2013, 08:08 AM
UncleJ UncleJ is offline
Officially Welcomed to the 'Fest
Location: Silicon Valley
Join Date: May 2006
Posts: 6,596
Mein Auto: '09 Cayenne "S"
No, just get the pack (they are self contained) be sure its fully charged then put it in the back storage area until you need it. It basically is a small battery, some even have a air pump built in, that is useful for emergency power to start the car or fill up a flat or anything inflatable. Car is fully locked, hood down. You only hook up the pack when you need it to start the car. Perfect for those long trips in winter for peace of mind.To get an idea of what one looks like, go to and look under item C3X2-285097.

Last edited by UncleJ; 04-10-2013 at 04:03 PM.
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