You can charge all your devices and power banks for free.
29/12/2023
What a great price for such advanced portable solar panels like one of those old facial tanners took to the beach years ago. Okay, this didn't help anyone younger who has no idea what I'm talking about. Very powerful. I left it outside with my phone for 15 minutes and in the fall my cell phone performance went from 50% to 86% assuming I had the phone turned off, but that's pretty amazing
25/12/2023
purchased this panel in June 2023. It always worked well in full sun. I learned not to put my battery under the panel because of the heat it generates. The last few days I have been charging in cloudy weather. I was pleasantly surprised that the included DC-DC port charged my battery to 99%.
23/12/2023
Easily charges a phone, power bank and USB shaver in one day on a sunny day.
21/12/2023
I like how light the device is and how it works as described. I sat under a shade tree and was still able to charge my iPad Pro. ideal for backpacking. I wish there was some kind of dust cover or protection for the USB port to keep possible rain or dust away from the port. However, you can buy a pack of them cheaply: https://www.amazon.com/Onwon-Rubber-Female-Protector-Stopper/dp/B01IY1Y6UG/ref=sr_1_5?crid=22M6SBPLAMJO3&keywords=usb+A+dust+plug&qid= 1671012081&sprefix =usb+a+dust+plug%2Caps%2C140&sr=8-5
19/12/2023
I bought it at short notice for a camping trip. Worked well, charged phones etc. Although it was very sunny when I was away. I can't say anything about the performance in cloudy conditions. Overall very happy with it
15/12/2023