Damaged Lupine passubio XC light set free to a good home

I have one of these free to a good or bad home. Unfortunately the connector between the battery and the light is damaged, one of the little pins is gone missing however I thought it was a great little light and the battery weighs feck all..
if anybody thinks they can fix it by all means grab it.i'd say anybody with a bit of Engineering savvy or electrical doohickery could fix it.
Cheers
http://www.lupine.de/web/en/products...s/passubio/xc/
If you still have it I'll take it Richie, I have the same myself so worst case scenario I could keep if for spares if it can't be fixed, cheers