20W USB Foldable Solar Panel, Portable Solar Charger 20W Foldable Solar Panel with 5V USB for SmartPhone, Tablet, Laptop, Camera Waterproof Solar Cells Charger for Outdoor Use (Black)

My son was very pleased to receive this item. He said it works very well and has used it to even put some charge in his phone as a test. Ideal for camping to attach to the tent. Very light so goes in a back pack easily. Seems to give ample power to make use of.

Super addition to event equipmentNot bulky as it does not have an integrated battery.Highly recommend

Ideal power bank trickle charger defo a must have for hiking

Very pleased with the quality and performance. Nice bright day and it fully charged my low mobile within a couple of hours.Lightweight and compact to easily fit in a rucksack

no percetable charging yet - I suppose it is onlnyu april

Honestly very happy with this! Initially plugged in a large power bank and it did nothing, however I tjink this was the power bank and not this panel, I've directly charged an iPhone, S24, and an S9 from it (hanging in a sunny window) and was getting around 0.25% - 0.5% battery charge increase per minute... which for a solar charge of this size and price point I'm very happy with.Glad I took a shot on this one rather than similar branded ones I've seen that are double the price.

Neat and fairly light, it even fits across my bike panniers, but the one I have is hopeless. It refused to charge my Galaxy A53 and even in good sunshine tilted at the sun, it took several hours to add just 20% to my 10,000mAh powerbank. I've missed the return date so I guess I'll be sending it for recycling.

If you want to charge your battery right away this is not for you. I put one of my 3 power banks on charge and after a few days it's fully charged. It's not very powerful but does charge when sun is out. In UK which is mostly summer would be great for hotter countries