Sunnytech® 2w 6v USB Mini Solar Panel Module DIY Polysilicon Solar Epoxy Cell Charger B032

Third purchase for outdoor rechargeable security cameras. I hooked up the first panel last August to a rechargeable camera with the panel facing south. Since that time, I have not had to recharge it via other means. It will sometimes drop with a lot of overnight activity and / or cloudy days - I have it go as low as maybe 82% or so, but it will eventually get back up to 100%. Second camera is inside my garage with the panel in a window; not performing as well being inside the window glass, but still consistently stays within about 10% (was hooked up at 80%, and stays 72% - 75%. Third camera is my sister's, outside, south facing. Her camera has stayed at 100% since she hooked it up about a month ago. Great value for the price.

Let me start by saying I was extremely excited to get this. I was taking a vacation and staying on an island and needed a solar panel to keep my phone & Bluetooth speaker charged for my music on the beach. To my surprise, I plug my speaker in to charge when we arrived there and it didn't work. I even left it try to charge in the direct sunlight for hours and nothing happened. I was so upset. I suggest you spens the extra few dollars and get something better. It will be worth it in the end. I ended up just wasting my money.

I don't get why there's so many bad reviews for this small solar panel. So far it charges a USB dual 80mm fan setup my Huawei phone or any of my power banks and its not even in direct sun. Charging is slower than a battery bank or wall charger by almost half the speed but it will definitely get it done in the many hours of sunlight. I plan to use this to keep a battery bank charged for some small fans I will use to keep an outdoor cat home ventilated.

I bought this solar charger, it works in sunny days (well is a solar charger) i say it because i have a sunkingdom charger and that one loads in cloudy days, this one actually has to receive a sun ray to charge, however, here that is not a problem so it has worked as expected. I was a little surprise in finding that the panel comes barely the panel itself, if you are going to mount it outside i would recommend to cover the back panel as you can see the cable installation coming from the panel ( is not back quality, is just that what you receive is the bare panel and the care is up to you) good client service from the company, they do follow up on your purchase, for the money that i put on this, is working as expected, i installed it inside in a window, so my radios are charging and thats all that i need, hope this is useful.

Plenty of strong sun, but lacking power. Numerous items say they are charging but don't actually charge from this. Disappointed but kept trying and testing until it's too late to return. At $10 I shouldn't have expected much.

To be fair I didn't use this for what it was intended for but it's working great for me! I have these little solar walkway lights that only get about 1/2 hour of charge per day making them useless. I tried replacing the batteries but that wasn't the issue. Then just for fun I used some speaker wire to connect them in parallel and attached this larger solar panel to charge a few of them. Now they run for hours! I'd wire regular lights in but the area is difficult to get to with power so this works!

The only thing I can say is it wouldn’t charge at all not sure if it’s to weak or just got a bad battery but it didn’t charge anything I left it out in the sun 2 days zero charge rather spend more for a reliable solar charger

Does not provide the stated amount of power. I needed it for a 1W air pump in my outdoor pond. Per the specs, this panel should provide 2W, twice what I need. The pump only functioned in INTENSE, direct sunlight, but I needed it for more than 2 hours a day. 2 stars since it does technically function, but it doesn't function as stated. Also, buyer beware- no returns on this item!