Sandy5 wrote:
There is currently one battery box 11.5x8x8
And may I ask why marine or RV batteries are not as good?
A few replies stated:
"compromises like the RV/Marine batteries"
and "marine deep cycle are compromised batteries"
Are they not truly deep cycle?
True deep cycle batteries are designed for lower amp, slower drains. They handle being drawn down to lower points without damage, and generally last longer than the dual purpose batteries. An automotive battery because of the demand for high amp output (read that as engine starting) and do not do as well for low draw.
Since your tray will only hold a single, your basically limited to the RV/Marine units unless you spend considerably more. Take your measurements to verify, but I believe a group 27 is what will fit.
