The one I have at work is club car, pretty much the basic golf course rental model, thats where the 2 we have came from.THe Golf course traded them for new ones according to the dealer we bought from. Thats what I was told this AM when I called the salesmen and asked some questions about our 2 carts.
Has 8- 6volt batteries. Its no where near as fast or as strong as a 250(our smallest ) 4wheeler or the bigger UTV. IT will not go the same places offroad either or atleast I wont take it into the high water crossings ( we use to have that before the drought).
Also the "basket, framed with angle iron" the the batteries sit in, does not have a bottom, the bottom of the batteries are exposed to the terrain you drive on. As far as actual run time hours, I really cant say- I do work 10 hr days and I am in the cart alot. There are alot of days when the cart does not get plugged in for an overnight charge like it shouldand its run the next day with no issues.
My wife and ran it alot during each day we were at our property, charged it at night. IT wont just up and quite on ya, it will start running slower than "normal" when the pedal is wide open, thats when you know for sure a charge is needed.
There are alot of aftermarket hotrod items for them if your in the electric know how. Lift kits for offroad etc too. Did I mention how qiet they are