Review on SunSaver Charge Controller 12V 10A by Sean Tops

My batteries stopped charging after 1 year. I thought it was a SunSaver controller and contacted the manufacturer. They responded almost immediately and suggested a few things to try. By following their advice and taking some measurements, I was able to determine that my RV's bad battery was the problem. The device will now operate normally and charge the batteries. Morning Star's support was excellent. Their response time was also excellent, you couldn't ask for better support. Very happy with this device.