Good Day, I am in need to install a boat lift hoist this year due to health issues. I have an RGC 4000 hoist. Does anyone have any advise on what type battery paired with a solar charger would be appropriate? I have a fairly new deep cycle I wouldn't mind using, but not sure that is correct, cranking? What wattage on the solar charger? Research shows many options, but also says a very large panel may be needed. For sizing purposes I am saying the boat is completely lifted/lowered out of the water twice a day. Partially lifted 2 or 3 times a day. There will be a week of charging time followed by a week of usage.