[Upgraded] BigBlue Ultra-Light Portable 25W Solar Panel Charger with USB-A and USB-C Ports, 0.84 lbs Pocket-Size IP68 Waterproof, Folded Solar Panel Compatible with Cellphone,Power Bank,Camping Light

folds into small package, well made. Charged a 10,000 portable power bank in about 6 hours in the sun. Great back up item and small and lite. Highly recommend. Very well made, wish it came in a small case, has an elastic strap to hold it closed, but very happy with it overall

Compact and well made "pocket" solar panel.

This solar panel works really well! It charges about 1000 mAh per hour based on my very basic testing. I brought it with me on a 3 day backpacking trip, just to test it out. It packs up compact and is very easy to use. The price fluctuates on this product, so I recommend waiting for a coupon or price drop, to get the vest bang for your buck.

Phenomenal performance. I was surprised how quickly it charged my iPhone 13 with 7 AM sun. It was mostly charged in an hour, from completely dead.Definitely try to angle the solar array 90° so that they are receiving direct sun.Light enough.

While I haven’t actually used this item yet as our hiking trip has been delayed, I will say it appears to be high quality. I did make sure it would charge my cell phone which it did.

The build quality and form factor are great. Light and compact. I love that.The panel may be 25W, but it delivers the power slowly. Would be good probably for something that doesn’t need to be charged quickly. While using it with my phone plugged in in direct sunlight on a 90 degree day, my phone still loses charge while plugged in.

I love how small this folds down. It charges my battery packs reasonably quickly, though I am not sure it is quite as fast as advertised. It is well constructed and attractive, quite heavy and solid for its size and has a very informative led readout. Recommended

Carga realmente rapido un celular y tambien un power bank. Pequeño y liviano. Me sorprendio.