This is a superior product. I was very impressed with partial clouds and full sun. 200 to 450+ watts. Charged my 2000WH power station quickly. Easy to setup.

Very durable, well-made product, easy to set up and choose the correct angle. Consistently pulled over 400 Watts to my Anker Solex.

I am amazed getting as high as 96 watts on a Jackery 300.

Ok I have quite a few solar panels and consider them average to good at 80% of rated output, great at 90% and fantastic at near 100%.With this panel I took a little time to get the angle right and made sure I was using decent solar cable. Connected to a 25’ run of cable then my 10’ adapter in to my ecoflow delta mini. It’s about 45 and partly cloudy today. Panels are more efficient when not overly warm. I was blown away to be getting a peak of 57 watts out of a 50 watt rated panel! That is fantastic! (Of course this was during clear sun breaks between clouds)This panel is fairly small and very light. Perfect for charging up a small power station, or chaining a few together for mor power.At $40 this is a great price and absolutely a great performer!

Good power output and easy to install. The metal is a bit flimsy so make sure they're mounted well but I wouldn't worry about it. Perfect for a camper van or RV setup!

Tested. Charging at 97 watts! Can't ask for more than that. Construction is nice and sturdy with built-in legs, nice carry case, and all the cables needed. I didn't want a flimsy soft panel. Definitely recommend.

Just received today. Plugged it to my Jackey 300 and instantly sent 72 watts for charge. My 2 year old Jackery 100 watt panel could only average 12-24 watts, and for double the price. I'm hoping my panel was bad, and not the norm for Jackery. I'm gonna buy the 200 watt panel to charge my on board 100ah battery. Totally satisfied.

Haven't acquired many panels in the last 2 years, but at 106 and 97 watts, this is the only one that ever got this close to its rated output. It was on a cold February day around noon where the sun broke free of some wispy cloud cover. A re-test today showed somewhat lower at 83 watts with the sun slightly masked. But still very good!I think we're starting to see better for our $1 per watt.

Works great!. It's $400 cheaper than my original solar panels I got with my generator. Easy to install. Have it on my roof with the other panels.I just braced them with plywood and a 2 by 4 behind it to keep it from bowing in.( See picture) Would and will by others just like it.

Was able to get a peak of 172 watts (86% of advertised power) out of this 200 watt panel around 11:20am in late January. Definitely picking up a second one soon!

Purchased two of these panels. Tried one panel out during mid day sun here in Texas on 1/13/25 and charging at 97%

This solar panel is the absolute best one I’ve purchased so far! Setup is easy and effortless and the panel generates almost 100 watts despite cloudy skies. It works on my two different brands of batteries. I’m pleased!!

My first time using this panel on a ecoflow river 3 plus and it pulled in 85 watts , I’m happy with it

This has great quality, very functional around the farm where I can put it up on the barn or put it anywhere I want and it's very sturdy and well made it charges my battery pack fast. It's a good size to carry around so I really like it. I use it everyday. It's a daily user

I've got a few buildings that I'm trying to add solar power to. None of them require much energy so a single panel and a battery can light up the space and perhaps power up some tools. This is a nice compact size. Testing in November in PA, I wasn't expecting superior results but I got 83 watts in the afternoon, which is crazy good according to the conditions.The cables and connectors are good quality. I opened the connection box to check for quality and the connections and soldering were clean. The box even has a o-ring to keep the moisture out. A 10 year warranty seals the deal. At currently $119 it's priced higher than some, but the compact size and high efficiency could justify it.