Hi, everybody. Sorry for the bad German, I’m still learning. I’m trying to buy a split charge relay in Germany for my campervan, but I don’t know what it’s called in German. It’s what people use to charge AGM batteries from their car battery while driving. Can anyone help me? Thank you Dan Here’s the English only in my German is not understandable Hello everyone. Sorry for the bad german, I am still learning. I am trying to pur case a ‘split charge relay’ in germany for my campervan, but I do not know what it is called in german? It is what people use to charge AGM batteries from their car battery while driving. Can anyone help with this?