Hello guys, I bought a new car battery a few days ago and I was pretty sure that this one is the right one. So far, so good. Well now I’m standing here with this battery and wanted to install it when I opened the bonnet I saw that I need a battery with square poles, but I bought one with round ones. I get this battery connected with some terminal, if so what is the name, how expensive and where do I get one from. e to fast answer MfG Andrik