Rich Solar 400W Monocrystalline Solar Panels – Black (8, 10, 12 Pack)

SKU: RS-M400

Harness the power of the sun with the RICH SOLAR 400 Watt Monocrystalline Solar Panel, a high-performance solar panel designed for reliable performance, durability, and ease of installation to handle all your energy needs! This solar panel offers a remarkable opportunity to tap into the boundless energy of the sun, providing an efficient and eco-friendly solution to meet your energy requirements. Crafted with cutting-edge technology and precision engineering, this high-performance solar panel stands as a testament to innovation in sustainable energy.


  • Maximum Power(Pmax): 400W
  • Maximum Power Voltage(Vmp): 41.2V
  • Maximum Power Current(Imp): 9.71A
  • Open Circuit Voltage(Voc): 49.6V
  • Short Circuit Current(Isc): 10.3A
  • Maximum System Voltage(Vmax): 1500VDC
  • Temperature Range: -40°F ~ 185°F
  • Max Series Fuse Rating: 20A
  • Weight: 49.4 lbs.
  • Dimensions: 77.8 x 39.4 x 1.4 in

Note: Sold in crated quantities of 8, 10, or 12 panels. 



RICH SOLAR 400W Monocrystalline Solar Panels: Harness the Power of the Sun

Power your renewable energy system with these Rich Solar 400W Solar Panels, one of the best solar panel options on the market. Designed with advanced technology and built to last, these solar panels delivers exceptional performance and reliability for a wide range of applications. Whether you’re looking to power your off-grid cabin, RV, or residential property, these panels are the ideal choice.

Durable Construction for Challenging Conditions

Rich Solar’s 400W Solar Panels are engineered to withstand even the most challenging environmental conditions. Their strong tempered glass and lightweight anodized aluminum frame ensure long-lasting durability, while the IP65 rated waterproof junction box and IP67 rated waterproof solar connectors provide reliable protection against water and dust.

Efficiency and Performance in Low Light

Don’t let cloudy days or early mornings limit your solar energy production. With excellent low light performance, these 400W Solar Panels continue to generate power even under less-than-optimal conditions. You can rely on their efficiency to maximize your energy production throughout the day, from dawn till dusk.

Versatile Installation Options

These 400W Solar Panels are easy to install for a variety of applications. Their pre-drilled holes are compatible with ground mounts, Z-brackets, pole mounts, and tilt mounts, giving you flexibility in choosing the most suitable installation method for your needs. Whether you’re setting up a stationary system or a mobile setup, these solar panels are designed to adapt to your requirements.

Cutting-Edge Technology

Equipped with 9 busbar solar cell configuration and Mono PERC technology, these solar panels delivers exceptional efficiency and power output. The high transmission, AR coated tempered glass enhances light absorption and reduces reflection, ensuring optimal performance. The plug and play junction box and industry-standard quick connect cables make installation hassle-free and save you time.

Safety Features and Compatibility

The RICH SOLAR 400W Solar Panels are designed with safety in mind. They have bypass diodes built into their junction boxees, ensuring maximum protection against shading or partial module failure. With a maximum system voltage of 1500VDC and compatibility with both on-grid and off-grid inverters, these solar panels offers versatility and peace of mind.

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2 reviews for Rich Solar 400W Monocrystalline Solar Panels – Black (8, 10, 12 Pack)

  1. Mike Rukwava

    Very good, class A, charge even in low light conditions

  2. [email protected] (verified owner)

    I just completed installation and start-up of the 20K 120/240 Kit system, three 25K S0K battery racks, and forty-two 400W Rich Solar panels. A well-designed system and knowledgeable staff made the installation and start-up a breeze.

    The well thought out complete package was beyond expectation, in every detail. Oversized cables hydraulically crimped with heat shrink and protective covers. No missing parts! The equipment was everything as described, top quality, very knowledgeable staff. I cannot say enough good things about the product and service.

    The equipment was package and shipped on time, in very heavy-duty crates, on pallets organized in a way that made the installation simple and straight forward. Everything worked the first time.

    I am now producing more electricity than I need! I am using all the equipment, A/C, refrigerators, freezers, and well pump, with plenty of power to recharge the battery bank every day. Worth every penny. I am now energy independent. I now use the public utility as my back-up source. Doubt I’ll ever need them.

    I have been in business for over 40 years, have dealt with hundreds of suppliers, and I can say I have never had a better experience. 100 star rating!

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What is the temperature coefficient of the panels?



This is listed in the spec sheet on the "Specifications" tab.


Are the panels UL Listed?



Yes! We have added the certificate of compliance to the short description bullet points and embedded the PDF in the certificates tab. Feel free to take a look!