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FlexSolar 100W Portable Solar Panels Chargers with PD3.0 USB-C,QC3.0 USB-A and DC Outputs Foldable IP67 Waterproof Power Emergency Camping for Small Power Station Generator,Phones, Power Banks

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Availability: In Stock.
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Arrives Tuesday, Jul 28
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Color: 100W


Features

  • Ultra-Lightweight & Ultra-Portable: 100W Foldable Solar Panel Weighing only 4.1lbs (1.85kg) with a sleek 0.59-inch profile, this solar charger is engineered for ultimate portability. It folds down to a compact 12.99 x 10.43 x 2.17" (330x265x55mm) and includes a premium carry bag, making it effortless to transport during camping, hiking, or road trips. The generous unfolded size of 45.47 x 26.18" ensures maximum power capture while remaining easy to handle.
  • Universal 3-in-1 Output & Versatile Adapters: Equipped with PD 3.0 45W USB-C, 18W USB-A, and 100W DC outputs, this solar panel powers all your devices simultaneously. The included 4-in-1 charging cable (DC5521, DC7909, Anderson, XT60) provides universal compatibility for most portable power stations, power banks, and smartphones. It is the ultimate solution for off-grid living and emergency power outages.
  • High-Efficiency Monocrystalline Technology: Built with premium monocrystalline silicon cells and durable E-Film lamination, this panel delivers an impressive 23%+ energy conversion efficiency. This advanced technology ensures faster charging even in low-light conditions, providing reliable performance on overcast days or in harsh outdoor environments.
  • IP67 Waterproo f & Dustproof for All-Weather Use: Engineered to meet the IP67 waterproof and dustproof standard, this solar panel is built to withstand the elements. It is fully protected against rain, dust, sand, and extreme temperatures, ensuring uninterrupted power generation during your adventures by the lake, in the desert, or during sudden downpours.
  • Rugged & Reliable for Outdoor Emergencies: Designed to thrive in the great outdoors, this foldable solar panel is perfect for camping, fishing, RV travels, and unexpected power outages. Its durable E-FLIM lamination construction guarantees long-term durability, making it an essential and cost-effective power backup solution for your outdoor lifestyle and emergency preparedness kit.

Brand: FlexSolar


Material: Monocrystalline Silicon, Aluminum, ETFE


Product Dimensions: 12.99"L x 2.17"W x 10.43"H


Item Weight: 1.85 Kilograms


Included Components: Solar Charger Adaptor Cable


Maximum Power: 100 Watts


Special Features: Portable


Connector Type: USB


Item Dimensions L x W x H: 12.99"L x 2.17"W x 10.43"H


Item Weight: 1.85 Kilograms


Material Type: Monocrystalline Silicon, Aluminum, ETFE


Brand Name: FlexSolar


Included Components: Solar Charger Adaptor Cable


Model Number: YL-S100-CA


Manufacturer Part Number: YL-S100-US


Manufacturer: FlexSolar


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Reliable and compact - Strongly recommend
Color: 100W
I've been using the FlexSolar S100 foldable solar panel for about a month now after a prolonged power outage in my area due to a storm. It has been a lifesaver for emergency power. It charges very efficiently. The USB ports do actually support fast charging and are very quick when exposed to direct sunlight, and it still charges (though slower) in partial shade. It is lightweight and folds up very neatly in the included carrying bag. The construction quality feels solid - no flimsy hinges or cheap fabric. Also the included DC to DC cable has a number of useful attachments. I even got it to charge my laptop directly. It's a really reliable and compact source of power during this outage and I would strongly recommend it to anyone looking for a portable/emergency charging solution. ... show more
Reviewed in the United States on December 5, 2025 by Mario Busby

  • Compact and works.
Color: 100W
I have more than a few solar panels but needed one for an extended hiking trip. This panel puts out power comparable to similar rigid panels but of course folds up much smaller. That allowed me to carry inside a milspec duffle bag. That is a huge benefit when flying to gawd knows where for whatever reason. Once set up in camp performance was good. Not spectacular but like I said on par with other 100 watt panels. Be aware you will need the correct connectors and since I am unaware if it has a built in charge controller I would suggest adding one inline. I was getting over 70watts in Maine in July with the panel horizontal. Appropriately oriented I know it would get more. Leaving it unattended laying on the ground I did get 10.5 AH. It would be more but the battery was fully charged at that point and stopped charging. For my situation it worked great, YMMV. ... show more
Reviewed in the United States on July 14, 2026 by GaryM

  • A good panel, lightweight and compact
Color: 100W
Pros 1) This panel is lightweight and folds into a notebook-sized form factor. 2) The included case is very nice, is padded, and fits the folded panel and cable easily. 3) The included cable has multiple connector types and seems well made. 4) The built-in USB A and C ports are convenient and easy to access. 5) It has a quality feel to it. Disclaimer: I have used my panel and it works well, but long term durability is unknown. Cons 1) Because of its many folding panel pieces, there is no easy way to angle this towards the sun. You can try to prop things under it, but that is awkward. I mostly leave it flat on the ground which means I lose some solar efficiency. This is mainly a concern early or late in the day when the sun is low. 2) The included cable connects to the panel via a DC5521 connector and has 4 connector types at the other end -- DC5521, DC7909, Anderson and XT60. But there is not an MC4 connector, which is the "standard" solar panel connector type. As such, you lose some flexibility depending on your needs. 3) An update after more use: the orange part that holds the circuitry for DC and USB output can get quite hot under high DC loads (60+ watts). By itself this isn't a problem, but it could impact long term durability. I suspect that the heat is related to using thin wires to carry the load as well as the plastic housing being a poor heat sink. Overall thoughts I also own a Renogy 100 watt panel. It is twice the weight and much more bulky than this FlexSolar panel. Even with the limitations I mention above, I love this panel. It is so compact and convenient! ... show more
Reviewed in the United States on February 26, 2026 by Day Light

  • Tiny Beast
Color: 100W
Haven't had it long, but it does work well. The max I've been able to get out of it is 85 watts. Fits inside a medium sized backpack which is the main reason I bought it. It appears to be the smallest 100w panel available to my knowledge. I really like it so far to keep in the car or backpack to be able to charge wherever you have good sunlight. 4 stars only because I haven't had it long enough to see how durable it is. ... show more
Reviewed in the United States on February 9, 2026 by Eriq Douglas

  • Flexsolar S100 Foldable Solar Panel Review
Color: 100W
Performance: Promised as 100W, this panel is an efficient units in reality almost achieving 100% of its rating . When the weather was nice and bright, I evaluated both outputs individually: DC Output: Achieved 90W, which shows great efficiency. USB-C Output: Achieved 56W, a great score when it comes to direct device charging. Portability & Usability: Overall, the product is robust and comfortable to carry thanks to its included carry bag, as for mounting, I used my car window, and the angle was great for capturing the sun rays. Conclusion: I am completely satisfied with this solar panel, and the output capacity is rather reliable. Though the unit is not lightweight, it won’t be an issue when you need power more than lightness. ... show more
Reviewed in the United States on April 26, 2026 by Antonio Lopez

  • Excellent
Color: 100W
Very rugged. Performs excellently, even on cloudy days. The panels and the connection material are one, with the panels integrated into the material. No flimsy nylon. Time will tell, but the design is very nice and rugged, and seems well made. I've had 2 other different foldable panels over the last 4 years, and this one is the best in every way. ... show more
Reviewed in the United States on July 18, 2026 by Thomas

  • If a Warranty Claim is made in the forest and no one is around to hear it...
Color: 100W
I bought this as a Christmas Gift and our family used it for a camping trip a few days after New Year's. At first all as well, it worked surprisingly well. It did not get 100 Watts or really anywhere near (highest I ever saw was 50 nearing 60 Watts) but I'm sure that was mostly the angle of the sun where we were: we were camped in a slight valley and only got good sun for a few hours each day. It charged our phones, my Switch, and even another tiny little battery bank reasonably well. I could fully charge my Samsung S22+ in less an hour or so with good sunlight. Here's the thing, after about a week of use I attached to our battery bank, an Anker SOLIX, positioned it it as best I could in the sunlight, and left it to charge. I came back and my battery bank hadn't charged at all. Then I noticed the red light which indicated the panel was receiving solar energy and capable of output had gone dark. I looked at it and didn't see any obvious damage. Checked everything over a million times. Finally unscrewed and opened it up: blown capacitor, black goop all over the mainboard. This thing is so chintzy on the inside, barely held together with crap solder and the flimsiest of wires. But hey, if it just kept working, I wouldn't care what materials were being used. Some might say "well it was cold out and you used an electronic device in the cold". Yup, it was about 30 degrees F, freezing for sure. Here's the thing though, this thing is very clearly advertised as something you can take CAMPING. Sometimes when I'm out camping it gets COLD. The capacitors in none of my other electronic devices blew. A couple things like my phone said they were going to charge slower due to temps but nothing but this solar panel gave up the ghost on me. What happens next is the reason why I'm writing a one star review. I don't review products in general whether I like them or I don't. But this was crazy. I emailed them at their contact email found on their website. I then filled out their support form. I then emailed them again. Then I called them. This was over the course of three weeks. Finally I emailed them and said, "Look, I have tried three different ways to get a response from you guys and I've been entirely ignored. If I don't here back from you I'm leaving a one star review for you product." Thankfully Amazon refunded me entirely despite being well outside the return window. To this day I still have not received a response from FlexSolar. This solar panel works pretty well, honestly. But if it fails on you good luck getting a response from FlexSolar regarding that one year warranty it supposedly has. ... show more
Reviewed in the United States on February 16, 2026 by Jonah Masse

  • Great value
Color: 100W
Love this thing. Strong but light. ery packable.
Reviewed in the United States on July 10, 2026 by kevin quick

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