Kangoo positive battery connection

Hi all I don't know if anyone can help me out here, but the positive battery connection on my 2004 1.5 DCI Kangoo has been well sort of butchered. All the connectors are all screwed to a standard battery terminal. Everything seems to work ok but it looks a bit iffy to say the least. I would try and pick up a new connector block but what I have seen on Ebay does not seem too match the bits I have left. So if anyone has access to the same van and could take I couple of pics for me I would be grateful. At least I would have rough idea what I am looking for. Or should I just leave well alone ?
All the best Skippy Glen

Kangoo positive battery connection