EF ECOFLOW 220 Watt Portable Solar Panel, IP68 Waterproof

I agonized over which panels for our camper. I wanted something affordable but quality and something that would be powerful enough. These fit the bill! They are decently light (comparatively), a good size for us when folded, and have an adjustable stand. The little angle reader thing on the panel that lets you know when you have them ideally angled is the best. I can see from the input rating on my battery that the angle of the panel makes a big difference on how many watts you have coming in. I really couldn't be happier with these. Also, when conditions are ideal these really pull in the watts. We have a small truck camper and use them on the Goal Zero 1500x. So far so good!

As a Hawaii-based outdoor enthusiast, I'm impressed with the EcoFlow 220W Portable Solar Panel. Its portability and durability make it perfect for beach trips and camping adventures. The panel's performance is outstanding. On a sunny Hawaiian day at 12:05 PM, I recorded a peak input of 206 W - that's 93.6% of its rated capacity! This efficiency translates to faster charging times for my devices and power stations. Setup is easy with adjustable kickstands, and the panel is compatible with various devices. While it's pricier than some alternatives, the build quality and performance justify the cost. For those serious about portable solar power, the EcoFlow 220W panel is an excellent choice. It's become an essential part of my outdoor kit, consistently delivering reliable energy under the Hawaiian sun.​​​​​​​​​​​​​​​​

Great unit that folds and works !!

So far the Ecoflow solar panels have been the best purchases of all the panel I have bought. Their output is very good and they are durable. They are also portable and are very high quality. They are a little more expensive than other brands but in this case you do get what you pay for.

This EF Ecoflow 220 Watt solar panel is easy to set up and use and enjoys very high conversion efficiency. It is so easy to use that I use it more than any of my other portable solar panels, and I love how it works with my various power stations. I can and do take it anywhere with ease. I find it consistently delivers high wattage output compared to other similarly rated solar panels. I would recommend these to anyone with confidence.

Excellent product and very good customer service.

I tested this 220W panel with my River 3 and got good results. On an overcast January day in north Florida I got 30-40 watts charging, but on a perfectly sunny January day my River 3 showed as much as 194 watts charging, and never seemed to drop below 188 watts charging. I hope that by spring I can see charging over 200+ watts. It seems to perform well in the winter in southern climates. I have no doubt it will be much better in spring or summer.

By the time I connected it and was monitoring the output I was so excited that I forgot it was a 220W not a 200W. Being my very first panel, I wasn't sure if given full sun, proper angle, and all that if I should see 220W. I don't think it ever got to 200. I think the most I got was 185. Right there I should have done some homework. I actually bought a cheaper panel to work in series with this one bc I knew ~200W wasn't enough for what I wanted to use it for (portable room AC @600W running). In any case, I really didn't monitor the panel very closely and it degraded over time. By the 6th month of operation, using it many days a week, it got all the way down to 75W. That to me was a huge red flag. After a LOOOOOONG back and forth with Ecoflow customer support....NAY, it was the amazon portal that actually tried to help me, the actual company tech support website abandoned me!!!!!!!!! But bc I purchased via amazon.com and not ecoflow through amazon....oy! Amazon eventually issued a full refund so I am happy with the outcome but wish the pr9oduct would have survived longer! Don't mess with TEXAS (HEAT/SUN) I guess!

Muy buen panel. Lo único malo es que no siempre llegas ni a los 200 W por temas del sol quizás.

Sirve para lo que es y muy eficiente, lo recomiendo.