Unfortunately, after a whole day of exposure to sunlight, it was unable to charge even a small power bank. Not suitable for the description. I do not recommend

Excellent photovoltaic charger. Charge the phone quickly. Even if there is no sun. multicharging port. very good quality. I congratulate the manufacturer. Contento arrived on time.

Получен товар очень быстро. На первый взглчд, предмет сделан из прочного и долгостойкого материала. Доволен

The truth is that I feel disappointed with this product since it doesn't provide the watts it offers. Not only that, but when fully charged, the mobile battery at 50% takes more than 5 hours to charge that other 50%. It's a shame to have wasted that money here. If I had known, I would have put more money in and bought a better one for my needs. By the way, the tablet doesn't even charge. It gives me an error and the cables they come with are worthless. My phone tells me that the cable is defective

I agree to the description, it looks robust. In the indirect sunlight (as seen in the image), the power is charged by a power bank, but not a fast charging cell phone. I suppose it will be so low that it won't receive it. You will have to try it with direct and intense light.