[WalterM6]

Here is the only way to charge a golf cart with solar power. And it is not that reliable. It doesn't work that well on cloudy and rainy days. It charges a bank of 9, 8v batteries. Which in turn powers a convert to run my DPI charger. One advantage to these is that when my cart batteries aren't good enough to run my cart I can still use them for my solar array. BTW it's 1500 watts but I'm lucky to get 1100 out on a good day.The only thing the cart mounted systems are good for is "Show and Tell" at the Country Club.