One of the two NiCad batteries for my Festool TDK 12 volt drill has pack it in and the cost of new one (without tax and shipping) is $92. :( And you thoguht that their tools were expensive. :(
I expect that I can get the battery packs rebuilt somewhere for a lot less than that. I would like to hear from anyone in the Toronto area who has had a tool battery pack rebuilt and is happy with the place that did the job.