I have a 2009 YF32 and, while I'm not having issues, it's probably time to replace batteries. Unfortunately, I'm about 4 hours from the boat and would like to buy new batteries before I fish again in mid-late January. Does anyone know the Group designation for the batteries that came from the factory? I know they are Odysseys and I'm thinking they are Group 34's (probably 34M-PC1500), but don't want to buy them without knowing for sure. I would be most appreciative if anyone could provide any helpful information. Thanks!

Bob