Solar Panels 30W Portable Foldable Solar Charger with 5V USB-A and USB-C Fast Charging Compatible with iPhone, iPad, Samsung, Power Banks, IPX5 Waterproof Perfect for Camping, Hiking, Outdoor

I am very happy with this. I got a USB current reader along with this to track how much it was generating. This worked great for my week long bikepacking trip.I wish it were lighter and perhaps made of a material that would better shed moisture. The small storage pack attached to the panels is perfect for cords

For the price, this is a great gadget to have. In direct sunlight, you can get up to 15W per USB outlet, of which there are 2. I've used it to charge up my phone, and some battery packs. Even through a window, you can get a few watts which is better than nothing.I like how it folds up and could fit in a backpack. You could keep one under a car seat for emergencies.I kind of wish they offered a more muted color, or black, since it sticks out like a sore thumb in my window/yard.I got some USB watt meters so I can see in real-time how to best position the panel to get maximum power. One of my battery packs has a built-in meter too. I'd recommend getting a USB power meter if you get this, it really helps.

Folds nicely. Compact. Charges even when cloudy (posted pics). Yesterday I tried charging my power bank with it though when I had ful sun the whole day. I charged it a half day and it only went up 5%. I charged other things like a vape and cart and it charged those fully in a couple hours each. Maybe the wattage to power bank ratio isn't the best? I bought it specifically to charge my power bank so if I cant figure it out I might have to give 3 stars. I have another solar panel that came with a portable fan/light and it charges faster than this one and that other solar panel is literally just one panel and it looks way cheaper than this one.

Working great so far. Fats charge in full sun. Happy with the purchase and price.

Well built. Very firm and sturdy. Works great!

This solar panel works fantastic! First try I put it in the sun and was getting 180_192 volts. Which I learned later is pretty good after watching many reviews on solar panels. In overcast washing weather it'll range from 45w to 120w, depending on the thickness of the cloud.Watching numerous reviews, I've never heard of this brand Soluop. But it seems better when I see what this dues than all the reviews I've watched on Ecoworthy, Renogy, a dozen others. And the reviews almost always compared prices and this was half the price of the best reviewed 200w portable solar panels. And it seems comparable to the others. And the reviews of other expensive brands give guidance on cutting and splicing wires the get the adapters this one just vibes with.Charges up an Anker Solis pretty quick. Not as fast as the plug but I've been using the panel to charge it.

LightEasy to pack in for remote Alaska cabin for phone and small power bank charging.

Great product and very easy to use. I am using it to run my Pet fountain which I am using for a Hummingbird Fountain.