I absolutely love these solar panels! I love the versatility since I can take them out when I go camping or keep them as an auxiliary power source on my sailboat, without the need to ever install them permanently. They are a little bigger than I anticipated but they are rated for 400W so the added size is expected, over let's say a 200W panel setup. Funny enough, these panels actually produce more power than some of my other permanently installed solar panels. The build quality is excellent, starting from the solar panels themselves to the carry bag. The color scheme is stylish and they look and feel premium. Using them does feel like using a top of the line product. The frame is sturdy and feels like it can easily withstand the outdoor elements. I also love the blue corner protectors that keep the panels a little bit off the ground and protect the edges. I've read and watched some reviews complaining that the kickstand is not adjustable, but it doesn't really bother me. I feel that having it adjustable doesn't add much and can lead to a potential weak point, breakage, or water sipping into the adjustment mechanism and leading to rust or other sorts of damage. The easier they are to use, the more reliable, and less prone to damage they are, the more points they score in my book. Since the build is mostly made of metal with very little plastic, they can be a little heavy. Personally, I consider the added weight a bonus since I don't have to worry that they will fly away with the wind, bend or break if something runs into them. If you're moving them short distances, such as from your car to your campsite, the weight is not an issue. The handles are also really well made and are constructed out of one piece of metal. They don't have any padding to make them softer which is good since you don't have to worry about the material rotting or going bad in the rain or snow. For longer distances, I move them using a collapsible cart/wagon which makes transportation a breeze. Connectivity is easy, just connect them to a charge controller and a battery and you are good to go. If you want to run your regular 110v appliances, just connect an inverter to the battery. Connect your coffee maker, toaster or any other electronics you like. It really is as ingenious and easy at it sounds. This solar panel is more than enough to power all of this. Just makes sure you have a good battery, good wattage on your inverter, and a good charge controller (recommend MPPT). Renogy makes all of these as well and I've owned several of them throughout the years without issues, but you can really use any brand you like, they are all inter-compatible (thank God). Price-wise, you get what you pay for. The cost spread out over years of use comes out to actually be low per year of use. At least, that's how I look at it and it makes sense to me when making this decision. If I buy a cheaper solar panel but it lasts me 6-12 months before the issues start appearing and I have to buy a new one every time, I'm actually financially better off by just buying this product. In terms of the enjoyment of use factor, every-time I use these solar panels it feels really good to use them. They are well made, reliable, and very pleasant to look at. Spread that enjoyment out over years of use and that makes me a happy camper (literally, pun intended).

I just used this suitcase to charge an Ecoflow River Pro from 47% charge to 100% in 2 hours, 17 minutes. The panels were NOT aligned for maximum charge but laid flat on a trailer roof. They still achieved 220 watts. I'm VERY satisfied with their performance. They should achieve near 400 watts if properly aligned. They're light for their capacity but not "light." Definitely wear gloves when touching the metal panel frames / handles after they've been in the sun a while. They're great for rigidity and handling when cool, but they get HOT!

First solar panels ever. Unboxed the 400w panel and had it set up in 30 secs. Once you open the kickstands, they stay open, ready to hold the panels. Connect the MC4 cables, connect to your battery bank (Delta2 Max here) and done! ~350w is great. Don't be fooled. These are solidly constructed and feel rugged, but that does equal "heavy". They're also a bit long but they're still very manageable. The size and heft is worth the increased potential output. Very impressed!

I was skeptical on how much power these panels would deliver when compared to the name plate, and it exceeded my thoughts. In full sun mid day in Michigan (April no less) I was able to generate 365W's!!!!! The second surprise was how strong these are build with the aluminum frames and kick stand legs. These to date are the strongest and one of the highest performance portable panels that I own. You will not be disappointed with this product! -Keith@ThreeDayRV

works great and have ordered a second one

As someone who's constantly on the move, I can't overstate how much I value its portability. At just a little over 13kg, the fact that it packs 400W is mind-blowing. It's incredibly easy to carry on camping trips. Believe me, every gram matters when you're out in the wilderness.

I invested in the Renogy 400W solar suitcase to power my outdoor adventures, from charging my electronics on camping trips to keeping my RV batteries topped up, this panel does it all. It's a bit hefty, but hey, for a 400W portable solar panel, it's already pretty lightweight. Even on overcast days, it manages to squeeze out some extra juice, which is impressive!

I'm amazed by the durability of the Renogy 400W Solar Suitcase. The panels feel solid and well-made, and the sturdy brackets make setup a breeze. Plus, the five-year warranty gives me peace of mind knowing I'm covered for the long haul.

Worth every penny. It's well-built, efficient, and easy to use. Whether you're a weekend warrior or a full-time RVer, this solar suitcase is a must-have for anyone who loves the great outdoors.