View Single Post
      12-17-2012, 12:14 AM   #1
JAIM3
Private
6
Rep
93
Posts

Drives: AW E92 M3
Join Date: May 2012
Location: Washington, DC

iTrader: (3)

BMW Advanced Battery Charging System/Battery Tender - for lighter

I don't drive my car that frequently (live in the city and do not drive to work or anywhere on a regular basis), and ended up buying the BMW branded battery tender.

I opted for the version that plugs into the cigarette lighter, as that seemed a bit less conspicuous than having my hood cracked. I park in my condo's garage and would rather not attract any attention.

I was easily able to close the door securely with the cord running through it. Will doing this long term be bad for the rubber door seal?

Thanks for the info!
Appreciate 0