RICH SOLAR MEGA 250 | 250 Watt Solar Panel | Premier 12V Off-Grid Solar Panel for RVs, Vans, Boats | 25-Year Output Warranty | UL Certified Rigid Solar Panels RICH SOLAR

RICH SOLAR MEGA 250 | 250 Watt Solar Panel | Premier 12V Off-Grid Solar Panel for RVs, Vans, Boats | 25-Year Output Warranty | UL Certified

Name: RICH SOLAR MEGA 250 | 250 Watt Solar Panel | Premier 12V Off-Grid Solar Panel for RVs, Vans, Boats | 25-Year Output Warranty | UL Certified
Brand: RICH SOLAR
SKU: RS-M250
Price: 299.99 USD
Availability: InStock

BY: RICH SOLAR

SKU: RS-M250

| Availability: In stock

$299.99

Model Options:

Quantity

Found A Better Price?

Share it with us now and we will beat it. Get the best deal online, guaranteed!

Live Chat With an Expert

Estimated Delivery Between

and .

Order within to get it by the earliest date.

Order within

to get it by the earliest date.

Authorized RICH SOLAR Dealer

Free & Fast Shipping From US Warehouses

Easy 30-Day Returns & Price Beat Guarantee

Lifetime Expert Support

RICH SOLAR MEGA 250 | 250 Watt Solar Panel | Premier 12V Off-Grid Solar Panel for RVs, Vans, Boats | 25-Year Output Warranty | UL Certified

The RICH SOLAR MEGA 250 is a high-performance 250W 12V monocrystalline solar panel designed for serious off-grid energy needs. Ideal for RVs, vans, boats, and mobile power setups, this panel delivers maximum energy output in a compact footprint. With premium build quality and UL certification, it’s a dependable solar solution backed by a 25-year power output warranty—perfect for anyone looking to harness more power in less space.

RICH SOLAR MEGA 250 Features

250W Monocrystalline Efficiency

Delivers high power output with monocrystalline cell technology, ensuring reliable performance even in low-light conditions.

12V Off-Grid Compatibility

Optimized for 12V systems, making it easy to integrate with RVs, boats, and portable power stations.

Rugged, Durable Construction

Built with tempered glass, aluminum frame, and weatherproof backing for long-lasting outdoor use.

Compact for Its Power Class

Despite its high wattage, the panel maintains a relatively compact design, maximizing space in mobile or tight installations.

UL Certified & Backed by 25-Year Warranty

Tested for quality and performance, this panel comes UL certified and includes a 25-year output warranty.

RICH SOLAR MEGA 250 Applications

Power for RVs and Campers – Perfect for charging house batteries, running lights, fans, and small appliances during road trips.
Marine Power Source – Designed to withstand the elements, ideal for boats and yachts requiring independent solar power.
Vanlife and Overlanding – Ideal for off-grid van setups where space and power efficiency are critical.
Backup Energy – Great for emergency solar backup in off-grid cabins or homes.
Off-Grid Charging Stations – Suitable for charging 12V battery banks or solar generators in portable applications.

What's Included

Everything you need is included with your product.

RICH SOLAR MEGA 250 | 250 Watt Solar Panel

User Manual

RICH SOLAR MEGA 250 Specifications

Category	Specifications
Maximum Power (Pmax)	250W
Maximum Power Voltage (Vmp)	18.9V
Maximum Power Current (Imp)	13.2A
Open Circuit Voltage (Voc)	22.8V
Short Circuit Current (Isc)	13.7A
Maximum System Voltage (Vmax)	1500VDC
Temperature Range	-40 ~ +185℉
Weight	26.9 lb
Dimensions	60.6 x 29.9 x 1.2 in

RICH SOLAR MEGA 250 Videos

Frequently-Asked Questions

Can the MEGA 250 be used with a solar generator?

Yes, as long as your solar generator accepts MC4 input and supports a voltage range around 20V, it will work with most units.

What charge controller should I use with this panel?

We recommend a 20A or higher MPPT charge controller for best results when charging a 12V battery.

Is it waterproof?

Yes, the panel is weather-resistant and designed for outdoor use, including rain and snow.

Can I mount this on a van or trailer roof?

Absolutely. The panel’s compact profile makes it great for rooftop installations using compatible mounting hardware.

Can I connect multiple panels together?

Yes, the MEGA 250 can be wired in parallel for higher current or series for higher voltage, depending on your system needs.

Shipping & Easy Returns

Shipping is FAST & FREE across the US. Read our full Shipping Policy here.

We offer market leading Easy 30 Day Returns. Read more about our Returns Policy here.

Why Buy From Us

We get it. You've got a lot of choices when it comes to online retailers. Here's why we think you should shop with us at Off-Grid Source.

Free Shipping: Absolutely no hidden charges, ever.
Guaranteed Best Prices: If you find a lower price elsewhere, we'll match it.
30-Day Easy Returns: Not Happy with your product? Return it, no questions asked.
Great Customer Service: It's rare to get a real person these days, but with us, you always will. Have questions? Call us at +1 (877)-556-3347.

FAST & FREE SHIPPING

From US-Based Warehouse

30-DAYS EASY RETURNS

Yes, Really.

GUARANTEED BEST PRICES

Find a Better Price? We’ll Match It.

GREAT CUSTOMER SERVICE

Call Us: (+1) 877-556-3347

Our Customers Tell It Better Than We Do

Excellent 4.9/5

Trusted By 10,000+ Customers. See All Reviews.

They Stood By Me

I was a DIY solar power wannabe... that is 'til I connected with Manny... The man's a prince! He not only knows his stuff; he walked me through all things electrical. To make sure I had all I needed... he gave me his cell phone # to text him anytime I got confused... nights and weekends included. The prices were very competitive... definitely go with Manny -- you won't go wrong!

Bruce D.

Awesome Service!

I am always hesitant to buy things at places I have never shopped... I want to give a shout out to Manny who with great patience and knowledge helped me get my orders... I felt valued as a customer and I will definitely be back in the future. I highly recommend them, they make you feel like family.

Jennene A.

Real Person, Honest Service.

I'm about to go off grid. I called Manny, he walked me through everything so I could truly understand what I needed and never tried to upsell me. He was honest and made a customer for life.

Ray B.

Easy Return

I would personally like to thank Manny... I purchased the inverter and decided I needed to return it... Manny was very understanding and went out of his way to help me return the product and not even have to pay for shipping return. He gives this company reputation, honor and quality customer service!

Roger V.

Totally Off Grid.

I have been talking with Manny the owner... He has not only helped me design a system but he's been assisting with the install and components. I am super pleased so far with the assistance.

Jeff S.

Great Product! Fast Shipping

We added 2 more batteries to our current set up. Pleased with the customer service from Off-Grid Source! Will be back!

Jason

Excellent Customer Service

Very fast response times. Very professional. I highly recommend!

Ray W.