View Single Post
  #2  
Old 01-10-2013, 04:22 PM
02420X3 02420X3 is online now
Officially Welcomed to the 'Fest
Location: Boston
 
Join Date: Mar 2011
Posts: 686
Mein Auto: 2011 X3 35i
You'll need to use alligator clips. The lighter socket deactivates after a short period of time. If you can find a charger that connects to the ODB-II port then that would work. There is at least one model of solar trickle charger sold in Europe that connects to the ODB-II port, but I haven't seen one on this side of the pond.
Reply With Quote