400W Portable Solar Panel, Lightweight Foldable Solar Panels Complete with an Adjustable Kickstand, IP67 Waterproof Solar Charger for Outdoor Camping, Portable Power Station, Motorhome, RV
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Availability:
Only 10 left in stock, order soon!
Arrives
Friday, Mar 13
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Size: 400W Solar Panel
Features
- 23.5% Highly Efficiency Solar PanelMHPOWOS 400w solar panel utilizes A+ monocrystalline solar cells, achieving an outstanding conversion rate of 23.5%. 400 Wtta portable solar panels can charge your solar generator / Power station faster and more efficiently than ever
- Compatible with Most Solar Generators400W portable solar panel is compatible with a variety of power stations to meet your charging needs. Equipped with solar connector to Anderson/XT60/DC7909/DC5521/DC8020/DC5525/DC35135 connector, it is perfect match for most portable power stations on the market
- Foldable & Portable Solar PanelDesigned for portability and convenience, the 400W solar panel features a lightweight, multifold design with a zippered accessory pouch. Once unfolded, 4 incorporated kickstands allow for easy positioning on any flat surface to give you instant charge from sunlight
- Waterproof & Easy to InstallWith an IP67 waterproof and dustproof, the 400 watt solar panels are made for the outdoors and can withstand the elements. The portable solar panel is equipped with professional solar system output interfaces, plug and play. The solar panel is equipped with adjustable devices. You can adjust it according to the angle of the sun in order to get the maximum output power
- Design for Outdoor ActivityIdeal as an RV solar panel, camping solar panel and outdoor panel. Lightweight and foldable, portable solar panel is an essential power companion for camping,fishing,RV trip and other outdoor adventures. You can charge your device no matter when you are driving, fishing, mountain climbing, etc
- Please NoteSome portable power stations have a maximum input power limit. Even when using our 400W solar panel in optimal sunlight conditions, the power they can receive won't exceed their maximum input power limit, which could be lower than 400W. But this does not indicate that our solar panel has insufficient power output. Please carefully verify your power station model and check if it has a maximum input power limit before placing your order
Brand: MHPOWOS
Material: Monocrystalline Silicon
Product Dimensions: 91.9"L x 36.8"W x 1.1"H
Item Weight: 27.9 Pounds
Efficiency: 23.5%
Brand: MHPOWOS
Material: Monocrystalline Silicon
Product Dimensions: 91.9"L x 36.8"W x 1.1"H
Item Weight: 27.9 Pounds
Efficiency: 23.5%
Included Components: Anderson/XT60/DC7909/DC5521 Solar Connector
AC Adapter Current: 12 Amps
Maximum Voltage: 31 Volts
Maximum Power: 400 Watts
Special Feature: Foldable, Lightweight, Portable
Manufacturer: MHPOWOS
Part Number: MH-SP-003
Item Weight: 27.9 pounds
Item model number: CA-MH-SP-003
Size: 400W Solar Panel
Color: 400W Solar panel
Folded Knife Size: 37"x23"x2.75"
Special Features: Foldable, Lightweight, Portable
Batteries Included?: No
Batteries Required?: No
Date First Available: October 18, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Mar 13
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: 220W Solar panel
My son has been on a nationwide camping trip, and he was tired of needing to buy ice for his cooler, so I got him a car refrigerator, a power bank with an additional external battery, and this solar panel. This was one of the least expensive panels, so I had my doubts about it, but figured it was worth a try anyway. I gave all this stuff to my son for Christmas, and we set it all up. The power bank kept the refrigerator going with no problems, after running overnight, it was down to 90%. We were going to hook up the solar panels, but it was cloudy, so we waited until the next day. The next day we did have some sun, so we hooked it up and found it was pretty easy to get 150 watts out of it, but it was still partly cloudy,,, then it got very cloudy... it turned out to be a whole stream of cloudy days, and the power bank got down to 54%, but then our luck changed, and we got a relatively sunny afternoon, and the power bank was able to get charged up to 82%, and this is while the refrigerator was always being powered. Then the next morning, Finally, we had a perfectly clear day, not a cloud anywhere, by then the power bank dropped to 73% overnight, we set up the panels a little after noon, because there are a lot of trees, and I was shocked to see this panel was producing 198Watts! Keep in mind this is in December, just a few days after the winter solstice, the WORST day of the year for solar panels, because the sun is at its lowest angle. I went back to check on it in 2 hours to re-align the panel, and I was again surprised that it reached 100% so fast!! So, he went an entire week with mostly cloudy days, and was able to still get a full charge on one good sunny day! Getting power readings of 198Watts in December is good enough for me! This panel is very easy to deploy, and it's easy to align. The wires it came with were too short and had the wrong connector, so I just bought a cable with the right connector on them, and even with the other cable, it was still more cost effective than other panels. The only issue we had it is that the kickstands like to re-Velcro themselves back in place, and that can be annoying, it would be better if they had a Velcro strap go across the kickstands so you could release them, but they couldn't re-attach themselves, but my son quickly learned how to deploy the kickstands as he set it up so they don't re-attach. I also got him a 20 foot 10 Ga solar extension cord, a tool to disconnect the solar connectors which can sometimes be difficult, and a solar alignment guide. Note that the 198watt reading I observed was before I even got the solar alignment guide. My son took this whole setup with him on his road trip, and since his car charges the powerbank while he's driving, he didn't need to charge it until he got to a place he was going to stay for a few days, then he set it up and he was easily able to get charged back up to 100% in just a few hours every morning, and maintain 100% all day, so his batteries for the power bank are only needed overnight. This solar panel folds up nice and small and has a zipper pocket on the side to keep the cables and alignment guide stored. I'm really happy with the price and performance of this solar panel, and I highly recommend it!
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Reviewed in the United States on January 11, 2025 by James Richters James Richters
Color: 220W Solar panel
Nice compact solar panel. The stands to angle the panel are a little irritating to setup, but not a big deal. Outputs its rated power. Has a matte finish on the panel and isnt glossy like other brand so it absorbs sun well even when laying flat. I wish they listed more specs as they don't list if it has a blocking diode or its rated series voltage. It works well over all, and is compatible with my victron mppt charge controller. Was very happy with it snd ordered a second one after seeing how well its made.
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Reviewed in the United States on March 7, 2025 by Bryan
Color: 110W Solar panel
In full sunlight I can only get 135 watts
Reviewed in the United States on December 6, 2024 by Peter Mazan
Color: 220W Solar panel
When I purchased the 220W model, I was a bit skeptical due to the less than $1/watt price. I have a BLUETTI AC180 and even in late February onward in Northern California, I consistently get full charges on mostly clear days. At 13lbs, it’s not too bad to setup. Also the included MC4 to multi-output makes it an even more considerable value. Another pro if your power station handles the higher voltage is the lower operating amps. Highest wattage observed is 202W, and its March and not optimum angle. Things to consider, even a little shadow on one panel will drop output considerably. Also, I’m still not sure if it’s PET or ETFE since the marketing material seems contradictory. Using it consistently for over the past 2 weeks, even leaving it out in the rain, I’d totally recommend this no name solar panel.
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Reviewed in the United States on March 20, 2025 by GD
Color: 220W Solar panel
I did not receive the charger power box .. only solar. The solar will not work without charger power box.. power station is missing.. the power station it plugs into did not come
Reviewed in the United States on March 13, 2025 by The package never showed in mailbox The package never showed in mailbox
Color: 220W Solar panel
What makes this solar panel great is its size and weight. Most 200W solar panels are too heavy and large to store in a car trunk for a country drive. I've used it to charge my Anker powerhouses, and the highest output I've seen is 175 watts, typically staying in the 160s. Considering its size, weight, and sale price, it’s perfect for my needs. It's well-known that solar panels rarely produce their stated output; getting 80% is often lucky, so this panel’s performance is impressive. I bought another one, and now I can charge my devices at over 300 watts. I also have a 400W panel that produces about 320 watts, but it’s very expensive, heavy, and large—even though it’s foldable, I’d need a van to transport it. Two of these smaller panels are lighter and the same size as the 400W one but are much more portable since they come in two pieces. The best part is that even when the sun is covered with clouds and it looks like rain, it still pulls about 40 watts, which is impressive. Any tiny bit of light will generate charging power. I’ve even used a bright flashlight on the panel, and it turned on as if it was ready to charge. Additionally, the customer service is excellent. I had many questions and probably annoyed the seller, but they answered all my queries within hours. The response was super fast, extremely helpful, and patient. Highly recommended.
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Reviewed in the United States on July 22, 2024 by Realview Realview
Color: 400W Solar panel
Workmanship is good, throws out 330w on a hazy day, size and weight is average. I expect to see 370w on a perfect day. Very fast delivery. Seller was very responsive when I asked for expedited shipping. Would buy again so far.
Reviewed in the United States on February 27, 2025 by Ozy Steiner
Color: 220W Solar panel
These are light enough for me to carry easily…and I’m 70 years old! They’re easy to set up to be charged and to charge devices.
Reviewed in the United States on March 9, 2025 by Vikki Rawls