2017 J Flight 267BHS battery

[rtbninja]

Hey all. I'm new to RV's and I was wondering if anyone has any experience with an aftermarket battery box for my trailer, and how many will fit on the tongue in said box? It has one battery in a plastic battery box on the tongue that is shot. I'd love to get a solar charger, but that will have to come later. Also, any suggestions about what to look for in batteries and where to buy them would be helpful. Thanks in advance.Im in Davis CA right now.

[Tunce the traveler]

Got my battery at Costco and they have two sizes for TT so measure yours first.