• Two pieces of Renogy 100-Watt Monocrystalline solar panel. Compatible with different Renogy mounting systems such as Z-Brackets, pole mounts and tilt mounts
  • Advanced encapsulation material with multilayered sheet laminations to enhance cell performance and provide a long service life
  • Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades as well as withstand high winds (2400Pa) and snow loads (5400Pa)
  • Anti-reflective, high transparency, low iron-tempered glass with enhanced stiffness and impact resistance
  • Bypass diode minimizes power drop caused by shade and ensures excellent performance in low-light environments

3rd panel I've installed into our off grid cabin. With 2 panels I was getting between 198 to 212 Watts and 16.5 Amps charge. I'm hooked with the solar bug no question about it. Thats why I bought the 3rd one and have room for 1 more if necessary. I think I could have gotten away with the 2 but like I said solar bug has me now.

So far these panels are preforming great. Do not expect to get a truee 100 watts from each panel, any panel just does not do that. Before I got my panels installed on my RV I used just one on a temprary hookup. I was getting pretty good sun from a bout 11 to 6. In that time using only 2 75 amp hour batteries I was able to run a 300 watt inverter powering a table top fan and a 32 inch TV. Also throught the day I used the normals in an RV like the water pump,bathroom fan, lights, and RV power leaches like LP detector, fridge thermostat and such. I made it 5 days off grid and my batteries never regestered low.

I put 15 of these on the roof of my RV. I wired 5S(series) 3P(parallel) meaning 3 sets of 5 connected in series or "in a string" which gives me somewhere around 15 amps at 100 volts going into my charge controller. I bolted them to racks that I built out of unistrut or powerstrut which I used 3/8" lag bolts to bolt down to the roof and covered liberally with lap sealant. I utilized Victron equipment for the rest of the install and absolutely love the results. My system consists of the following main components: 2 - Victron Multiplus 12/3000/120-50 Victron Blue Solar charge controller MPPT 150/85 15 - 100 watt Renogy solar panels Victron Color control gx Victron BMV-702 battery monitor 4 - 1000Ah LifePO4 Winston battery cells

Good value panels. No...they're not the latest and greatest, no they're not works of art. What they are, quite simply, is decent panels at a fair price that *do what they claim*. They *absolutely* will make their rated power. My pair has twice made 190+W in the dead of winter in the SE USA. That wasn't in a "test bed" or anything like that...that was in use, in production, monitored by a reliable TM2030 meter. They install well, the frames are solid enough for a wide variety of DIY mounting methods, and shipment was fast and secure. Can't really ask for much more at the price.

Solid product, as usual. I've done two solar projects for RVs now, and used Renogy packs for each. So far so good. No reason to try any other brand for my upcoming 3rd project.

I at first ordered 2 100W panels from a competitor, HQST, that seemingly has the exact same panels as these, but then I found out that these are the real thing! I hooked these guys up and immediately starting getting the wattages I should. I was getting at least 185w (not noon sun either) upon hookup. I couldn't be happier. I should have just gotten these from the get go, even though they are just a few dollars more. Definitely worth the money.

We have several Renogy panels on our property, this one powers a home made two year old standalone IPcam Wiifi security camera installation along our driveway. The Renogy panels produce significant power even in shade because they use microcrystalline cells. Unlike low end amorphous solar panels, these will continue to produce some power for 20 to 30 years. Would you buy a 20 year battery? The glass over the cells has a mottled surface seemingly designed to reduce reflectivity. I see measurable voltage output just before sunrise. Using an advanced MPPT charge controller typical output under load runs about 19 to 20 volts. I see no flaws at all in this product except for the very sharp corners, wear gloves! PROS: Good materials Superior microcrystalline cells Rapid delivey Standard connectors CONS: very sharp edges

I get about a 150 watts of output from the two panels on my scrap wood stands sitting on my apartment balcony facing South/ SouthWest form about 10:00 am to 3:00 pm on a sunny day

Winter is upon us here in the great "Nort." Our water comes in solid block form, and our hands bind to every metal surface we accidentally hold onto as we slip to our back's doom. But all hope is not lost, for these Renogy panels power the Netflix and great "Nort" movies such as "Fargo" or the beginning scene of "Rio." In all seriousness, I've had about a week with these lovelies, and I must say, even in this god-forsaken land we call Minnesota, they still pump out plenty of power to charge the battery I have hooked up to them. As I write this, one panel is clean (I brought it inside the night before to design a stand), and the other is coated in a thin later of ice. Despite that, they are currently producing 7 or 8ish amps together at the peak. Not bad at all given current conditions. I really am excited to see what the output will be in the summer. (Update to this review will likely happen then.) Update 4/24/18 (Because Winter is possibly actually over this time...) Yes, these panels do what they advertise. I metered about 40 volts at 5 amps during peak hours when two were strung in parallel. That means they are, in fact, generating close to (or over) 100 watts each. I rate 8/8.