ZOUPW 100W Portable Solar Panel,Camping Essentials, 20V ETFE Foldable Solar Charger for Power Station,QC3.0 USB-A &Type-C Output,23.5% High Efficiency IP67 Waterproof for Camping RV Hurricane

5 hours of sunlight charged my Ecoflow to 95%. Easy to use. relatively compact and solid.

95 Watts output on my quick test which seems like pretty good efficiency. Solidly built, long 10 feet multi output cable.

Muy buen panel solar para usar con estaciones de energía, lo probé con una ecoflow River 2 pro y me daba 60-88 W en un día soleado con un poco de nubes, si lo recomiendo , materiales de primera calidad sin duda, muy agradable al tacto pero creo que compraré uno de 200 W para satisfacer mis necesidades

Painel de excelente qualidade. Os cabos e as conexões também. Ainda nao testei em uma estação de energia, mas as conexões usb são rápidas. O Painel é grande e robusto. Recomendo!

I wanted a solar panel that I could connect to my new Goal Zero Sherpa 100AC power bank, to use mainly for emergencies when the power was out for any significant amount of time. I found this Zoupw foldable 100W solar panel, saw that it was highly rated and highly ranked and decided to pick it up and now I am very glad I did. I decided to get a solar panel with more power than the Sherpa 100AC needed (60W) and it looks like that was a home run on my part. Because if the solar panel is not generating full power because I don't have it pointing perfectly at the sun, or there's some light clouds or slight haze in the atmosphere, it is most likely going to still output enough power to keep the power bank charging at its max capacity of 60 watts, or close to it. It plugs right into the 8mm solar-in port on the back of the Sherpa 100AC and it's good to go. I was able to easily get the max 60W in from the panel that the Sherpa can handle and it's not even summer yet so they're both working together exactly as I had hoped. The panel is well constructed, with magnetic handles to keep the unit folded when not in use. The included 10 foot cable is plenty long enough and they certainly give you enough connectors and tips to connect to just about any power bank or device you are trying to charge. It has two USB-A ports and one USB-C port that can output up to a decent 60w so if the panel was outputting full power (which is most likely around 90w, not 100) I could charge my iPhone at full speed while simultaneously charging the Sherpa at its full speed. Just another reason why I went with a solar panel with a little more power than I needed just for the Sherpa alone. This solar panel is less than half the price of Goal Zero's comparable 100W solar panel and now that I see how well constructed it is and it works as expected, picking up this solar panel was a no-brainer.