Review on Renogy Rover 60 Amp MPPT Solar Charge Controller: All-in-One Adjustable LCD Display for Gel, Sealed, Flooded, Lithium Batteries by Matthew Allen

This worked fine for almost a year and then the screen went black. I could still see the result on my bluetooth phone until it went blank. I tried to negotiate with Renogy to resolve this expensive purchase but couldn't find anyone willing to help me. They helped me install and purchase batteries and solar panels. I hoped it was easy to fix but they never wanted to fix my blank screen issue. I had to remove it and use the smaller 60 amp charge controller that came with the 1200 watt solar panel kit. 2 months since they have it and they haven't heard from Renogy it looks like I could lose all my money. It seems a lot of people have had the same problem as me and I wish I had seen this review before bringing this expensive charge controller with me.