Moving my Ducati Zumo 220 to above the dash, meant the supplied power module lead was to short. After investigating mini usb extension leads which don`t work as the Zumo goes into data mode and in the course of reviewing possible hacks to the lead (connect pin 4 to pin 5 with or without a resister) / go to the service screen then connect the power then exit the service screen. I came across this - perfect and good value connected to the existing connector. Wiggle | Garmin GTU 10 USB Power Cable | Outdoor GPS Units