Inverter, Solar, and Other Power Recommendations

We have one 135 amp panel that keeps our two 6volt golf cart batteries charged. The panel,is on a 35 foot cabel so we park in the shade and move the panel,into the sun. We only power the electronics for the refrig., led lights and water pump. We also power two cpap machines. As long as we have sun the panel is all,we,use to keep batteries charged.