Solar Charger With Integrated Battery - Portable Solar Charger for Camping - 21W Foldable Solar Panel Charger 2 USB Ports - Waterproof & Durable Compatible With Most Devices

It is very small and light, plus 1It is very durable, plus 1It can charge a ipad mini 4, ipod touch, and half of a second ipod touch on a single battery charge, plus 1It can charge in very low/abstructed light and low light/almost set condition. plus 1 (takes about 10 hours of low light to charge)The battery charges in bright sun light within three hours, plus 1Over all a rather amazing item. It charged my ipad mini 4, a ipod touch six gen, and half of a ipod touch six gen right out of the box with the battery built on.It took 30 minutes to charge the ipod from 0% dead to full chargeIt takes roughly 5 hours to charge the ipad mini from 0% full dead to full chargeAll in all very good and exactly what I needed it for. Bought a second battery one and a non battery one because of this working great.

Very much like this Solar charger. Its' very sturdy. Perhaps a tad heavy for backpacking, but I'll use it on trips when I actually really need power. Isn't backpacking supposed to keep you away from all the constant phone/gadget use!? Anyway ;))It works as advertised and I like the battery option and being able to charge your things when not exposed to sun anymore. Charges phone and it's built in battery very quickly. Product weight needs to be updated, it's not accurate. It weighs 24.8oz on my scale. It's not an ultralight backpacking piece.The longevity of the battery is a minor concern, but we shall see. Like it.

Will be your go to small solar panel! Tried it indoors with overcast skies works like a charm. Literally one can use it almost anywhere. One probably can use it on a plane during daylight hrs. Haven’t tested that scenario yet. One knows how frustrating it is to run out of battery juice while traveling. The built in battery gives it an edge over similar ones. Nobody likes to constantly move a solar panel around to grab some sun rays. Seems well made. Who else has a lifetime on their product?

With all of the power failures and temperature extremes, I needed a device that could be relied upon to charge my phone or perhaps a small tablet in an emergency. This solar charger delivers on that promise. I did some simple tests and found that my phone went from 87 percent to 100 in less than 10 minutes. My concerns about lack of direct sunlight were groundless as it even charges inside my window. It can charge via USB, too, which is useful, and unlike other solar chargers, it has a built-in battery. The "hooks" are a nice bonus so I can place it anywhere. My only issue is that I'd like a full use manual. The pamphlet does not give complete information. Well worth the price.

I bout this to hang on my backpack and after 6 days of being banged around, not a dent or scratch. Built in power bank held a charge for over 5 days. Charges up a bit slowly, but discharges to devices in average time. The attachment system could be much better (placement of attachment points and attachment type), but it worked with no issues. It is a bit heavy for backpacking, but again, works great...if they make a two panel version, boom!

bought this as a last ditch power supply when I'm out in the boonies. with good sunlight it charges an iPhone 6 in about 1.5 hours and the same for an old iPad. Cloudy days takes some time but still works. Battery pack (what you plug into) is pretty simple. IMO, a little large for individual backpacking trips but works great for family trip when I've got the big pack out. So far, has been a good purchase.

This is great. Charges good. Charges my phone in under an hour from 29%. (S10+) won't charge my Galaxy watch though charger draws to many watts. But anything under 20watts its great. But that's not why I bought it. Wanted a good way to keep phone charged out in the mountains and it does it very well. Keeps my power banks charged as well easily.

This is a nice little rig and seems to work ok, but I think it needs to have absolute direct sunlight on the panels in order to charge back up correctly. I tried charging it in the sun inside my house with light coming in through a window, and the results were less than desirable. I have yet to try it outside since the weather is now getting cold.