OK so after 4 days of wife taking cart back and forth to work which is 15.? miles of almost W.O.T.--consistently getting 49.9? of pack voltage when she gets back home, which is 80%. With that said, it seems we could go about 35 to 40 miles before hitting 50% discharge, right? or does the voltage drop exponentially after a point?? I thinks that pretty good considering the very in-efficient type resistor coil setup. I would say that these Walmart batteries are doing pretty good for now, but I DO UNDERSTAND the longevity issue of these batteries....I will post back in three years on that issue
