No room.
18' Aluminum rig. current setup has two battery compartments up front for the current 24v system. No room to add a battery (not interested into cutting open anything.) Are there 36v batteries that are = to a 27 series battery dimensions that I could run in tandem? Or does anyone have any ideas how to go about doing this? I currently have an 80# Fortrex. looking at 112 Ultrex.