Bought the solar panel a few weeks ago. The product corresponds to that indicated in the description. You should be aware that you have to connect the battery first and then the controller for it to start. I learned that the acopower team emailed me for more detailed instructions. I want the controller to show how many amps or watts the panel is producing because now I just have to buy a separate cell for that and know if my battery is charged or not. So far this has worked well. The acopower team said they would not overcharge or undercharge my battery. Since this is my first time using solar power, it's a bit vague. At the moment I love the 50w solar panel and 150w power generator and the service and I'm sure they will release more improvements over time.
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