The thing is a one-person golf cart. It ain't fast but its got balls to tackle hills, etc.. I swapped the rear sprocket to get a bit more speed and its as fast as any mobility scooter. I'm not a racer, I bought it to do events like Carlisle and It will easily do two days on a charge. In fact, I've never run it dead so can't say how long it will last BUT they say two full rounds of golf. I think two days at Carlisle is way more than that !! The brand is FourStar - made in China of course. A local guy has a couple he uses to move aircraft around in his hanger and tarmac. When moving heavy stuff the issue isn't the power, its getting grip !!