Hi, is there any way to find out which type of OEM battery I have fitted to my 2016 Fiat 500? It's the Mopar Exide battery pn: 51980577. There is no indication on the battery itself; I've scanned the bar code but still don't get any indication of type; I can't find the PN on any Mopar site; So I am stuck when it comes to replacing the battery with the same type! I understand that an AGM can replace and EFB battery but not the other way round. I understand an AGM battery is better anyway, so should I just replace it with an AGM to be on the safe side.:slayer: