i got mine as well and tested, worked as advertised. Using this to augment my 100w fixed panel. This is an awesome deal, thanks for sharing!
Connected as series using a victron mppt. It worked fine in the afternoon i tested it. Unfortunately havent had full sun to measure the max throughput.According to the Q&A on Amazon, these can't be used in parallel or series. How did you connect yours to your fixed panel and did you have any problems.
I'm planning to use 2 of the foldable panels in parallel with 20 amp diodes to prevent backflow.
It's a FB marketplace link, which I find to usually be of questionable validity. The link doesn't go anywhere as far as I can tell. Although, i can't seem to get anything on marketplace to load, so maybe some sort of system outage.Don't have FB, is there any other link?