ELECAENTA 40W Solar Panel, USB C & USB A & DC 18V, IP68, Ultra Light 2.9lbs

Excelente

Quit working in three months

Muy bueno para cargar celulares o power bank el material es de buena calidad fácil de transportar

Se me daño muy rápido

Used to charge our large power bank when camping. Used to recharge or phones and keep lights and fans going. Works well. Size is decent.

I paid for a brand new unit and I received a dirty old solar panel. When I put it in the sun the indicator light doesn't even turn on it won't charge anything. I do not recommend at all.

I’m still trying to figure out the things that will and won’t be charged by some of the things that I think should be able to be be charged by it don’t even register it and then sometimes I don’t have that much sun so I’m a little confused on what this is going to work for or not In a sunny area, this solar panel will work better. It does have a bunch of adapters attached to it, which helps you connect to things but so far those adapters when I use them to attach things to the solar panel, don’t seem to charge so I’m not sure how to review this. I’m gonna give it three stars because I just don’t know.

I’ve never had any issues with it. It looks great and does exactly what it’s supposed to do. I was surprised by how fast it charged my 192Wh battery. I practically never ran out of power for two phones and an iPad over 5 days of camping, even with two completely cloudy days.

Good quality and high efficiency. So far, I rely on it during camping to run my fridge while charging my power station.

I own a fairly large 400-watt set of solar panels that were about $800. You get what you pay for when it comes to solar panels. So, I went in with doubts this would be just another trying to sell garbage but I also went in really hoping I was wrong and I was. To their credit, they even mention the 24% conversion rate, so you’re not going to ever get the full rating on ANY solar panel. My expensive ones market as 400, I get about 320-340. These always have a conversion rate based on loss. I plan on donating mine to a friend affected by Hurricane Milton and Helene. 40-watt panels are good enough to recharge multiple phones a day. Recharge a battery pack if it’s a good sunny day. They are always good in an emergency. The quality of these are nearly as nice as the ones I overpaid for. I’m blown away by how nice they are. If I were to make a recommendation, I’d suggest going for the 60watt though. Unfortunately, we’ve been having a lot of overcast days. They will get power as you can see in one of the pictures, but not enough to start charging the battery pack. It was able to fire up on a very gloomy day. So, that’s impressive.

This easy to pack panel can help ensure you get some extra power for outdoor trips. Charge your devices or power banks in the day, use what you need in the night. This is a great way to ensure you're devices stay functional while out for longer times.