FlexSolar 120W Foldable Solar Panels Chargers 20v-28v DC Output IP65 Waterproof Power Outage Emergency Portable Panels Camping Home RV for Solar Power Station Generators Battery Packs

I used this solar panel to recharge my cpap batteries on a recent whitewater rafting trip. Luckily we had sunny layover days so that I could get a full day of charging. I was a little skeptical at first since the panel was so compact and flexible, but it worked great. I found that the best way to use it (thanks to the pictures in the description) was to hang it from my tent. I used the corner tie outs on the tent fly to suspend the panel facing the sun. The included corner carabiners made this easy to do. Every so often I would reposition it on another part of the tent to get the best angle to the sun. I was able to fully recharge my cpap batteries from 6% to 100% in the space of about 6-8 hours. The panel folds up into a very manageable carry case that fit easily in my raft dry box. I was very happy with how this solar panel worked.

Bought this to keep the aux battery in my truck charged during my many hunting trips. Works well and keeps my portable coolers from running down the battery.

Wow—what can I say? For under $80, this thing is incredibly portable—smaller than a 15” laptop. The photos online don’t do it justice. It does have some weight to it (around 4 lbs), but for 80–100 watts of power, that’s totally fair. I brought it camping and was able to game on my laptop all day. Highly recommend! The plastic near the USB and DC ports feels a little cheap, so I’m curious how it’ll hold up long-term. But getting close to 80 real-world watts anywhere is awesome. Perfect for camping or emergency use.

The media could not be loaded. Purchased for camping and for emergencies. Have it connected to our Bluetti EB3A. When testing in my yard I hit 107W but didn't have the best setup. It was leaning against my yard cart. Maybe if I played more I could have gotten closer to the 120W but I was happy anyway. While camping I found it to work well just connected to my roof rack or leaning on my windshield. My video was taken later in the day and shows it does a good job. I was only running a portable fridge using 25W to 45W so it was a great setup. At night we charged our phones and my camera. Overall I was impressed with performance and build quality. They are heavy and feel sturdy. Comes with a variety of adaptors to fit many power stations plus it has usb ports right on it. I'll be buying more for our camper which has a 200W panel on it but you can't move it. So when parked in the shade its nice to have a ground array to get the power.

Initial tests show promising results with the 100 watt rated unit pushing 70 watts into an Eco Flow River.I did see some large charge fluctuations initially and was able to trace this instability to the coaxial power connection on the side of the panel / included plug. I cleaned the plug with a paper towel and alcohol and all the intermittent operation observed earlier has disappeared and only consistent operation has been observed.I also have a Victron smartsolar 75/15 charge controller that I can add inline and have been able to achieve about 80W charge power with the same panel but that's it, nothing more.For how small the panel is, I am happy and it will suit my needs as long as it continues to work.I've had the panel in use so far for a week. I'll update if I see any performance/ operational issues in the future.

I am homeless and the homeless have a problem moving stuff around, very physical. The product is hefty. The product is a quality product. It is well made and thought was put into its design. In Arizona it puts out 115 watts and 6 amps no problem. It is a great product. I have had other units that fold down smaller, then the joints would break a wire or something along the joints would fail. This unit has 4 joints and yes it is bigger but more durable. Homeless have to move quick sometimes and yes the unit is easy to pack and move quickly. The weight and size is only an issue for someone like me who is homeless. The performance of the unit is more than I expected. With all the connecting adapters provided and a charge controller. Come on this package is great.Overall this be the one to buy if you on the street needing freedom from the power companies. Or freedom just to charge your electronics cause if it is Like Phoenix there are few places to charge being homeless. This unit is a great choice I think from the variety of choices.I timed charging my note 20 ultra just by plugging into the C connector on the back of the panel. In 30 minutes it charged from 23percent to 33 percent. This was at 5pm and just propping the panels against the wall. Pretty good this is the best charge I've had from solar.if I used the included charge controller I could see my phone go into quick charge mode. Samsung has built in safety features when charging and the phone didn't hinder the charge . This solar kit is awesome and I am pleased with it.

Great for people with limited storage space. I used side by side with a friend’s which only folded down the middle and his had a kick stand. His was able to charge a little faster than mine. Very lightweight and easy to carry out when camping. It’s still worth it for me. On a partly cloudy day I was able to get about 38 watts while my friend got about 45.

Form factor is terrible, when setting the up the panel on cardboard to get a good angle it wants to collapse into itself. It's kind of awkward to setup. It did charge my battery well, I would only recommend to buy if on sale