Skip to content

Rich Solar MEGA 550 | 550 Watt Bifacial Monocrystalline Solar Panel

Rich Solar MEGA 550 | 550 Watt Bifacial Monocrystalline Solar Panel

SKU RS-M550-8
Save $636.00 Save $432.00
Original price $3,311.99
Original price $3,311.99 - Original price $4,875.99
Original price $3,311.99
Current price $2,879.99
$2,879.99 - $4,239.99
Current price $2,879.99
in stock, ready to be shipped
in stock, ready to be shipped
in stock, ready to be shipped

Free shipping with delivery betweenandOrder within

Free Shipping

Every Off Grid Stores Product Ships For Free

No Sales Tax

We Only Charge Sales Tax In Nevada And Florida

Authorized Dealer

We are authorized dealers of every brand on our website

25-Year Power Output Warranty

Off Grid Stores is an authorized retailer of Rich Solar products. Because of this, we pass on Rich Solar's manufacturer warranty to you.

Why Buy From Us?

- Help Support Small Family Owned Business

- Our Team Has Actual Knowledge Of Our Products

- You Will Talk To A Real Person In The USA When You Call

- We Guarantee To Match The Lowest Prices On The Internet

- Our Items Are Located In The USA

- We Actually Live Off-Grid Unlike Some Of Our Competitors

Best Price Guarantee

Shop with confidence, as we guarantee the best prices available.

If you come across an item at a lower price on a competitor's website, we'll gladly match it.

Simply contact our customer service chat before purchasing to redeem this exclusive offer.

Learn more by visiting our Best Price Guarantee page here.

Shipping & Handling Policy

We provide Free Shipping to the continental 48 United States only.

International shipping, as well as shipping to Alaska, Hawaii, US Protectorates, P.O. Boxes, APO, FPO, or DPO addresses, is NOT available.

Orders are typically processed and shipped from our warehouse within 1-3 Business Days (excluding weekends and holidays).

After leaving our warehouse, the expected delivery time is 3-4 Business Days, resulting in an average total shipping and handling time of 4-7 Business Days.

Learn more about our Shipping & Handling Policy here.

Returns & Refunds

While shopping at Off Grid Stores know that returns are a breeze! If you are not completely satisfied with your purchase, for any reason, you may return it to us within 30 Days of delivery for a refund.

If you would like to open up a return you can send us an email to with your name, order number, and reason for return.

To learn more about our Returns & Refunds Policy you can do so here.

Rich Solar MEGA 550 | 550 Watt Bifacial Monocrystalline Solar Panel

Rich Solar MEGA 550 | 550 Watt Bifacial Monocrystalline Solar Panel

Been looking for the off-grid solar system for you? This MEGA 550 Watt 24 Volt Solar Panel is one of the most best solar panels for grid-tie and off-grid system. Get this to start your solar adventure today!


  • 10 buss bar solar cell configuration
  • TOPCON technology
  • Lightweight anodized aluminum frame
  • High Transmission, AR (anti-reflective) Coated Tempered Glass
  • Plug and play junction box
  • Industry standard quick connect cables (Solar Connectors) work in series or in parallel
  • Excellent low light performance on cloudy days, mornings and evenings
  • Highly reliable due to stringent quality control (Over 30 in-house tests (UV, TC, HF, and many more), PID resistant, 100% EL double inspection)
  • Certified to withstand challenging environmental conditions (2400 Pa wind load, 5400 Pa snow load, 35 mm hail stones at 97 km/h) 


  • Easy installation and handling for various applications (high-end off-grid and mobile applications, on-grid solar system)
  • Pre-drilled holes compatible with ground mounts, Z brackets, pole mounts and tilt mounts
  • Compatible with on-grid and off-grid inverters 


Rich Solar MEGA 550 Watt Monocrystalline Solar Panel
Maximum Power(PMAX) 550W
Maximum Power Voltage(VMP) 42.0V
Maximum Power Current(IMP) 13.1A
Open Circuit Voltage(VOC) 49.8V
Short Circuit Current(ISC) 41.0A
Module Efficient η m (%) 21.3%
Max Series Fuse Rating 25A
Weight 73.9lbs
Dimensions 89.7 in x 44.6 in x 1.2 in

User Manuals & Files:

MEGA 550 | 550 Watt Bifacial Solar Panel Specification Sheet

Download Now >

Customer Reviews

Be the first to write a review