MEGA 100 | 100 Watt Solar Panel | Premier 12V Off-Grid Solar Panel for Vans, Campers, Boats | 25-Year Output Warranty | UL Certified

Needed to add power to a separate section of an off grid converted silo, ran two 100w panels in parallel for a small area, a good compliment to the 800w (4-200w rich solar panels) running 90% of the entire place.

Edward C. 5/5 Verified October 5, 2026

MEGA 100 | 100 Watt Solar Panel | Premier 12V Off-Grid Solar Panel for Vans, Campers, Boats | 25-Year Output Warranty | UL Certified

Rich Solar stands by their products! I installed 8 RS100 panels in 2022, noticed that 4 of those panels had burn spots in 2025, and Rich Solar replaced those 4 panels with 4 of the new-design MEGA 100 panels. The mechanical specs of the new panels changed slightly, but you can see in the included pictures that the new MEGA 100 panels (in the foreground of the pic of the glass side of the panels) were able to be installed on the same frame I'd designed and built for the RS100 panels. Rich Solar Tech and Sales Support teams provided excellent service throughout the original sale and then during the follow-up to replace the RS100s. The quality of the service I experienced at Rich Solar is extremely hard to find!

Greg B. 4/5 Verified August 21, 2025

MEGA 100 | 100 Watt Solar Panel | Premier 12V Off-Grid Solar Panel for Vans, Campers, Boats | 25-Year Output Warranty | UL Certified

I have a small hunting shack on a section of my farm where there is no electricity. The Rich 100 watt panel keeps an AGM 100 amp battery charged and powers overhead DC bulbs as well as a bed lamp, security camera and monitor, and small 15” TV ready to use. I use the Rich 20 amp mppt charge controller. I have enjoyed that combination that has allowed me to stay down there and have a bit of comfort.

David V. 5/5 Verified May 12, 2025

MEGA 100 | 100 Watt Solar Panel | Premier 12V Off-Grid Solar Panel for Vans, Campers, Boats | 25-Year Output Warranty | UL Certified

Replaced old technology 400w with 600w of Rich Solar panels and doubled my output !

Scot L. 5/5 Verified March 7, 2025

MEGA 100 | 100 Watt Solar Panel | Premier 12V Off-Grid Solar Panel for Vans, Campers, Boats | 25-Year Output Warranty | UL Certified

This panel runs my IceCo fridge indefinitely. High efficiency, high quality, fairly light for a fixed panel, and super awesome!

Nicholas D. 5/5 Verified September 14, 2023

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Amazingly fast shipping. Just testing these panels on my boat, at the wrong angle, and they were already producing >60W each. If I find room for a few more, I'll be buying again.

Ron K. 5/5 Verified April 20, 2022

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

I recently ordered a BLUETTI EB200 with FOUR of these 100W Rich Solar Panels. My Solar Panels arrived quickly (about a week before I received my Solar Generator/Power Station). The Solar Panels were packaged very well. They had some very nice cardboard and foam "fittings" that secured the top and bottom of the panels, with some additional coverage in the middle. This was all placed inside a sturdy cardboard box for shipping. I inspected my panels immediately upon receiving them, and I was very pleased with their arrival condition. They are a good size. They are large enough to feel substantial, but small enough to feel "manageable." I am not in the greatest shape, but I could easily carry one of these panels up a ladder to install on a Shed, RV, or other structure. Additionally, these panels feel like they are made of good materials. They do not feel "cheap" when you touch them. The frame seems to be in a good, solid condition. It has nice holes in it for easy mounting, and although I am not "handy," I am beyond confident in my ability to do a good job installing this product. It is made in a way that you do not have to be an engineer to figure it out, or a carpenter to install it. It's set up in a very simple and straight-forward way. Also, I feel confident in my ability to hook this up to my system. I have a degree in Liberal Arts and also in Visual Art. I am NOT an "electrician" by any means. At first, I was intimidated by the concept of solar, wires, inverters, batteries, charge controllers, and so on. But this product and many of the systems on the market today are easy to understand and there are some great guides on YouTube that explain how to run these in Series, Parallel, or Series-Parallel. While I cannot give a "long term review," as I've only had the product for a little while, I can tell you that my first impression is GREAT! I feel confident enough in this product that I have already ordered four more, so that is a total of eight solar panels that I've now purchased from this company. I work as an advisor at a local Community College, and I make a modest salary. I would not have bought four more of these panels if I felt unsure about this investment. I personally believe this will suite my needs very well, and I have every intention of sticking with these panels for the foreseeable future.

Paul B. 5/5 April 1, 2022

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

I purchased two orders of Rich Solar 100 Watt solar panels. The first was for three panels and the second order was for one panel. I am pleased with my panels and have placed them on my south facing patio roof temporarily, until I can mount them more permanently. The panels are performing well and feed a portable solar generator, which runs a residential refrigerator, off grid. I plan on purchasing additional panels later this year, for when the days are shorter, during the winter months.

Robert J. 5/5 Verified August 7, 2021

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

We are big Fans of Rich Solar and their solar panel offerings. Sizing and fitment options for almost all of our needs with quick turnarounds and great communications.

Jude C. 5/5 Verified October 15, 2025

MEGA 100 | 100 Watt Solar Panel | Premier 12V Off-Grid Solar Panel for Vans, Campers, Boats | 25-Year Output Warranty | UL Certified

It was exactly what I needed. Came very fast to my ranch. Easy to install.

Rick V. 5/5 Verified June 7, 2025

MEGA 100 | 100 Watt Solar Panel | Premier 12V Off-Grid Solar Panel for Vans, Campers, Boats | 25-Year Output Warranty | UL Certified

Super fast shipping! Really appreciate it. I use my solar panels to power my water pump for my cows.

Greg T. 5/5 Verified September 24, 2024

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

This panel was a replacement for a panel I purchased several years ago. Not sure many companies would just replace and upgrade to a newer model like Rich Solar did but I was impressed. Haven’t put it to work with my camper yet but I’m sure it will work great.

Chris S. 5/5 Verified August 19, 2024

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Rich Solar is my go to for panels. They work great even under clouds. They are the best!

Ron K. 5/5 Verified December 6, 2023

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

I received excellent service and so far I am very pleased and will buy from you again.

Bernard L G. 5/5 Verified August 31, 2023

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

So far so good. I bought 4 12v 100w panels and they were delivered on time, and were well packaged. I connected 2 of the panels in series on one side of my boat, and the other 2 in series on the other side, and then paralleled them to my 24v battery bank. I have seen 14.2A which I am very happy with. Thank you very much Rich Solar!

Killian G. 5/5 Verified June 13, 2023

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Rich Solar customer service is top notch! Got exactly what I needed after an inaccurate listing on their Amazon store as they were fast to make things right. In this day and age customer service is lacking in all industries but gladly these guys still get what it’s all about. I will be buying more products from Rich Solar as I’m just getting started on this RV off grid journey.

Tim C. 5/5 Verified May 31, 2023

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Good Customer Service & Quick delivery...

Raul S. 5/5 Verified March 23, 2023

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Great customer service, quick shipping to Puerto Rico, item received was as advertised. I will purchase again from Rich.

Hector D. 5/5 Verified March 5, 2023

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Shipping was fast. Works great. Customer service was excellent.

Anthony G. 5/5 Verified September 26, 2022

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

In the world of crazy we live in today, almost no one gives attention to personal service with great attention to detail anymore. Cannot say that about Rich Solar, have had 2 separate orders from them and they were on time and at the same time a pleasure to deal with. Will be buying from them much more in the future. J Raynor

James R. 5/5 Verified August 30, 2022

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Everything went smooth, added more panels from Rich Solar. I would buy again.

James M. 4/5 Verified July 28, 2022

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

I got the material but have not opened the boxes yet. Too cold. I will open them this week when the weather gets better and check how they charge.

Michel H. 5/5 Verified March 29, 2022

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

I haven't installed the panel yet, but as soon as the weather gets warmer I'll install it and let you know. Your panel was recommended to me by Sean at Battleborn battery in Reno

Donald E. 5/5 Verified January 31, 2022

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

the solar panel is great. Just what I needed.

Lindea G. 5/5 Verified January 1, 2022

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

They work! One of the panels unfortunately arrived shattered, RichSolar quickly sent out another one at no extra cost. Thank you!

David A. 5/5 Verified December 2, 2021

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Solar panel replacement arrived in perfect condition. Thanks guys for the expedient response!

Steven D. 5/5 Verified November 4, 2021

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Packaging showed no sign of damage. Going to be a while before it is installed.

Ed L. 4/5 Verified October 28, 2021

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Item came quickly and efficiently. Thank you.

Robert S. 4/5 Verified October 21, 2021

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

I had installed a pair of 100 watt Rich Solar panels on my RV trailer to keep my 100 Ah battery charged. They worked great, so I have now bought another pair to put on my truck camper.

Frank S. 5/5 Verified October 16, 2021

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Exceptional Product💯

Latanya E. 5/5 Verified October 14, 2021

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

This purchase was to increase the number of panels in my array to four. I had purchased three panels in my initial order. This allows me to have two panels in series in parallel with two other panels in a separate series arrangement. I am pleased with this set up will be adding additional panels as I expand my system in the future. All four panels are performing as expected.

Robert J. 5/5 Verified August 9, 2021

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Plenty of power I have 8 of these. 2 strings of 4 in series then tied to the MPPT charge controller in parallel. 800 Watts. 3, 102 AMP deep charge batteries. I can use 40% of my capacity and the system recharges is 3 to 4 hours, with good sun light. 6 to 8 hours on a cloudy day. Good product, easy to install.

Lenordo W. 5/5 Verified April 20, 2019

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Works reliably I mounted this panel flat on the top of a camp trailer. I love it. It gives me enough capacity to run a TV, DVD and stereo off an inverter for hours at a time without running down my two 12V batteries. I'm very happy with it. FYI: Rich Solar 20A mppt charge controller is great too!

Michael J. 5/5 Verified April 19, 2019

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

excellent solar brand I bought rich solar panels for several times, I realized that they improved the quality each time, my first order arrived with poor packing box, I worried about the quality at that time, when I see the solar panel, it looks good. Had more projects with rich solar panels, they arrived very good condition with great packing materials. The solar panel works great, I love to shop with rich solar panels, much more value than the other brands. High recommend!

Alex C. 5/5 Verified April 19, 2019

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

High quality! So far so good! Appears to be a really high quality product that seems to be working just great. I am using this panel to power a solar powered aeration system that I built for my 1/2 acre pond in an attempt to control algae growth. Been running for a little over a month now and all of the algae in my pond has disappeared completely. This thing works great! I got it at a great price and it arrived right on time and in perfect condition. I will definitely be returning to this seller for future solar panel purchases.

Dustin A. 5/5 Verified February 20, 2019

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Well built, light weight, and easy to handle Well built, light weight, and easy to handle. Bought the panel to dip my toes into solar by charging my lithium battery pack that has a solar adapter port. Works great takes a few hours to charge the thing back up. Considering building a more complex system to take some of my big appliances off the grid.

G. B. 5/5 Verified February 17, 2019

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

Reliable and powerful solar panels Was very surprised how fast you shipped, and free shipping, great price too. You guys are so great. Thank you.

Bob J. 5/5 Verified December 20, 2018

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified

quality made I bought 2pcs this panels, pretty made, works perfectly! I love it, thank you, guys!

Jacob 5/5 Verified July 7, 2018

MEGA 100 Watt Monocrystalline Solar Panel | Best 12V Panel for VAN RVs and Off-Grid | 25-Year Output Warranty | UL Certified