WTB: Cheap broken CR2 battery charger

I have an expensive LiPo/LiIon charger (Hyperion 0720i net3) that I would like to use to charge my 3.7v CR2 batteries. The problem is that I need a charger shell to hold the batteries that I can wire up to my charger. I plan to do balance charging of at least 2 at a time. I found a charger (wrong voltage) for around $6 with free shipping. I could buy that and gut it since I don't need the electronics but I figured I would ask and see if someone has one that doesn't work anymore.

If anyone has a broken CR2 charger where the electronics don't work and they plan to throw it out let me know .

I have a similar setup for charging my RCR123 batteries, only I use a Triton Jr. I actually made my own charging shell by chiseling out a square hole in a block of wood which I then fitted with springs and leads.