






RICH SOLAR MEGA 580 Bifacial Solar Panel Pallet | 580W N-Type TOPCon | 22.5% Efficiency | UL 61730
Flexible monthly payment options available for qualified customers at checkout.
At a Glance
- Rated Power: 580W
- Module Efficiency: 22.5%
- Rear-Side Gain: Up to 25%
- N-Type TOPCon Cells: 144
- Per Panel: 68.8 lb
- Output Warranty: 25 Yr
Key Features
- N-Type TOPCon Cells: 144 N-type TOPCon cells with 16 busbars and up to 25.1% cell efficiency drive a 580W rating and 22.5% module efficiency.
- Bifacial Energy Gain: The rear side captures reflected light for up to 25% additional power, depending on ground surface albedo.
- Dual-Glass Construction: 2.0 mm tempered glass on front and rear in an anodized aluminum frame for a durable, weather-ready module.
- Positive Power Tolerance: A 0 to +5W tolerance means each panel is rated to deliver at least its full 580W nameplate.
- Strong Low-Light Performance: Keeps producing through cloudy days, dawn and dusk to stretch daily generation.
- PID-Resistant, EL-Inspected: PID resistance and 100% EL inspection help protect long-term output and prevent microcracks.

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Frequently Asked Questions
How much extra power does bifacial add?
Is the MEGA 580 Bifacial UL certified?
What warranty is included?
RICH SOLAR MEGA · Solar Panels · Bifacial
RICH SOLAR MEGA 580 Bifacial Solar Panel
580 watts from the front, bonus energy from the back. Bifacial N-type power built for big arrays.
The MEGA 580 Bifacial uses 144 N-type TOPCon cells with a 16-busbar layout and up to 25.1% cell efficiency to reach a 580W rating and 22.5% module efficiency. Its dual-glass design captures reflected light from the rear, adding up to 25% more power depending on the surface beneath it. Anodized aluminum framing, 5400 Pa snow and 2400 Pa wind ratings, and an IP68 junction box make it ready for residential, agricultural and commercial installs. Order in 8, 10 or 12 panel pallets for high-capacity systems.
Why it stands out
Bifacial Power for High-Capacity Systems
Advanced N-type TOPCon cells and a dual-glass bifacial build deliver more energy per panel and per pallet.
Best for: Owners planning high-capacity ground-mount, elevated or commercial arrays, especially over reflective surfaces, who want maximum energy per panel from bifacial N-type technology.
Key Features
N-Type TOPCon Cells
144 N-type TOPCon cells with 16 busbars and up to 25.1% cell efficiency drive a 580W rating and 22.5% module efficiency.
Bifacial Energy Gain
The rear side captures reflected light for up to 25% additional power, depending on ground surface albedo.
Dual-Glass Construction
2.0 mm tempered glass on front and rear in an anodized aluminum frame for a durable, weather-ready module.
Positive Power Tolerance
A 0 to +5W tolerance means each panel is rated to deliver at least its full 580W nameplate.
Strong Low-Light Performance
Keeps producing through cloudy days, dawn and dusk to stretch daily generation.
PID-Resistant, EL-Inspected
PID resistance and 100% EL inspection help protect long-term output and prevent microcracks.
Sealed, Ready-to-Wire
IP68 junction box, IP67 MC4 connectors and pre-attached 4 ft 12 AWG leads for clean installs.
Flexible Mounting
Eight pre-drilled holes for Z brackets, tilt mounts, pole and ground mounting; works with on-grid and off-grid inverters.
Choose Your Pack Size
Technical Specifications
| Maximum Power (Pmax) | 580W |
|---|---|
| Max Power Voltage (Vmp) | 42.7V |
| Max Power Current (Imp) | 13.6A |
| Open Circuit Voltage (Voc) | 51.4V |
| Short Circuit Current (Isc) | 14.3A |
| Module Efficiency | 22.5% |
| Bifacial Gain | Up to 25% additional (albedo dependent) |
| Power Tolerance | 0 to +5W |
| Max System Voltage | 1500 VDC |
| Max Series Fuse Rating | 30A |
| Cell Type | N-type TOPCon, 16-busbar, 144 cells |
| Dimensions | 89.7 x 44.7 x 1.2 in |
| Weight | 68.8 lb per panel |
| Glass | 2.0 mm + 2.0 mm tempered glass |
| Frame | Anodized aluminum |
| Junction Box / Connectors | IP68 junction box / IP67 MC4 |
| Cables | 12 AWG leads, 4 ft each |
| Load Ratings | 5400 Pa snow / 2400 Pa wind |
| Operating Temperature | -40°F to 185°F |
| Certifications | UL 61730, IEC 61215, CSA C22.2 |
*Performance figures are manufacturer ratings under standard test conditions. Real-world output varies with sunlight, temperature, installation and load. Specifications may change as RICH SOLAR updates the model.
What's in the Box
- MEGA 580 Bifacial solar panels (quantity per selected pack size)
- Pre-attached 4 ft 12 AWG leads with MC4 connectors on each panel
- Shipped by pallet
Ownership & Support
- Backed by RICH SOLAR's manufacturer warranty (see specifications for model-specific terms)
- Need help sizing a system? We can help you match panels, batteries, controllers and inverters
- Professional installation by a qualified electrician is recommended for AC and high-voltage systems
- Questions before you buy? Contact Your Tech Haven at support@yourtechhaven.com or (972) 737-7434
RICH SOLAR MEGA 580 Bifacial Solar Panel FAQs
How much extra power does bifacial add?
RICH SOLAR states up to 25% additional rear-side power gain, depending on the albedo of the surface beneath the panels.
Is the MEGA 580 Bifacial UL certified?
Yes. It is listed as certified to UL 61730, IEC 61215 and CSA C22.2.
What warranty is included?
RICH SOLAR provides a 25-year output warranty and a 10-year workmanship warranty.
How much power does each pack provide?
Based on the 580W front-side rating, the 8-pack is 4,640W, the 10-pack is 5,800W and the 12-pack is 6,960W, before any bifacial gain.
Does it work with grid-tie and off-grid systems?
Yes. RICH SOLAR states it works with both on-grid and off-grid inverters.
RICH SOLAR MEGA · Solar Panels · Bifacial
RICH SOLAR MEGA 580 Bifacial Solar Panel
580 watts from the front, bonus energy from the back. Bifacial N-type power built for big arrays.
The MEGA 580 Bifacial uses 144 N-type TOPCon cells with a 16-busbar layout and up to 25.1% cell efficiency to reach a 580W rating and 22.5% module efficiency. Its dual-glass design captures reflected light from the rear, adding up to 25% more power depending on the surface beneath it. Anodized aluminum framing, 5400 Pa snow and 2400 Pa wind ratings, and an IP68 junction box make it ready for residential, agricultural and commercial installs. Order in 8, 10 or 12 panel pallets for high-capacity systems.
Why it stands out
Bifacial Power for High-Capacity Systems
Advanced N-type TOPCon cells and a dual-glass bifacial build deliver more energy per panel and per pallet.
Best for: Owners planning high-capacity ground-mount, elevated or commercial arrays, especially over reflective surfaces, who want maximum energy per panel from bifacial N-type technology.
Key Features
N-Type TOPCon Cells
144 N-type TOPCon cells with 16 busbars and up to 25.1% cell efficiency drive a 580W rating and 22.5% module efficiency.
Bifacial Energy Gain
The rear side captures reflected light for up to 25% additional power, depending on ground surface albedo.
Dual-Glass Construction
2.0 mm tempered glass on front and rear in an anodized aluminum frame for a durable, weather-ready module.
Positive Power Tolerance
A 0 to +5W tolerance means each panel is rated to deliver at least its full 580W nameplate.
Strong Low-Light Performance
Keeps producing through cloudy days, dawn and dusk to stretch daily generation.
PID-Resistant, EL-Inspected
PID resistance and 100% EL inspection help protect long-term output and prevent microcracks.
Sealed, Ready-to-Wire
IP68 junction box, IP67 MC4 connectors and pre-attached 4 ft 12 AWG leads for clean installs.
Flexible Mounting
Eight pre-drilled holes for Z brackets, tilt mounts, pole and ground mounting; works with on-grid and off-grid inverters.
Choose Your Pack Size
Technical Specifications
| Maximum Power (Pmax) | 580W |
|---|---|
| Max Power Voltage (Vmp) | 42.7V |
| Max Power Current (Imp) | 13.6A |
| Open Circuit Voltage (Voc) | 51.4V |
| Short Circuit Current (Isc) | 14.3A |
| Module Efficiency | 22.5% |
| Bifacial Gain | Up to 25% additional (albedo dependent) |
| Power Tolerance | 0 to +5W |
| Max System Voltage | 1500 VDC |
| Max Series Fuse Rating | 30A |
| Cell Type | N-type TOPCon, 16-busbar, 144 cells |
| Dimensions | 89.7 x 44.7 x 1.2 in |
| Weight | 68.8 lb per panel |
| Glass | 2.0 mm + 2.0 mm tempered glass |
| Frame | Anodized aluminum |
| Junction Box / Connectors | IP68 junction box / IP67 MC4 |
| Cables | 12 AWG leads, 4 ft each |
| Load Ratings | 5400 Pa snow / 2400 Pa wind |
| Operating Temperature | -40°F to 185°F |
| Certifications | UL 61730, IEC 61215, CSA C22.2 |
*Performance figures are manufacturer ratings under standard test conditions. Real-world output varies with sunlight, temperature, installation and load. Specifications may change as RICH SOLAR updates the model.
What's in the Box
- MEGA 580 Bifacial solar panels (quantity per selected pack size)
- Pre-attached 4 ft 12 AWG leads with MC4 connectors on each panel
- Shipped by pallet
Ownership & Support
- Backed by RICH SOLAR's manufacturer warranty (see specifications for model-specific terms)
- Need help sizing a system? We can help you match panels, batteries, controllers and inverters
- Professional installation by a qualified electrician is recommended for AC and high-voltage systems
- Questions before you buy? Contact Your Tech Haven at support@yourtechhaven.com or (972) 737-7434
RICH SOLAR MEGA 580 Bifacial Solar Panel FAQs
How much extra power does bifacial add?
RICH SOLAR states up to 25% additional rear-side power gain, depending on the albedo of the surface beneath the panels.
Is the MEGA 580 Bifacial UL certified?
Yes. It is listed as certified to UL 61730, IEC 61215 and CSA C22.2.
What warranty is included?
RICH SOLAR provides a 25-year output warranty and a 10-year workmanship warranty.
How much power does each pack provide?
Based on the 580W front-side rating, the 8-pack is 4,640W, the 10-pack is 5,800W and the 12-pack is 6,960W, before any bifacial gain.
Does it work with grid-tie and off-grid systems?
Yes. RICH SOLAR states it works with both on-grid and off-grid inverters.
Shipping & Delivery
Shop confidently with secure, trackable delivery through trusted carriers. Once your order ships, tracking details will be sent directly to your email.
Delivery methods and timelines vary depending on the product, availability, and destination. Larger items may be delivered by scheduled curbside freight, with upgraded delivery options available for select products. Our team will keep you informed throughout the process, so you always know what to expect.
Shipping & Delivery
Shop confidently with secure, trackable delivery through trusted carriers. Once your order ships, tracking details will be sent directly to your email.
Delivery methods and timelines vary depending on the product, availability, and destination. Larger items may be delivered by scheduled curbside freight, with upgraded delivery options available for select products. Our team will keep you informed throughout the process, so you always know what to expect.
We Offer 30-day Returns. Refer to our Return Policy.
We Offer 30-day Returns. Refer to our Return Policy.
Warranty Protection Included
Shop confidently knowing your purchase is backed by warranty coverage, with our team here to support you every step of the way.
Warranty Protection Included
Shop confidently knowing your purchase is backed by warranty coverage, with our team here to support you every step of the way.
Need help?
Frequently Asked Questions
Order
Do You Offer Free Shipping?
Free USA shipping on most orders. Any order with an exception, will have this on the product page and at checkout
How long will it take to get my orders?
It depends on where you are. Orders processed here within 48-72 hours. Most products are delivered between 7-10 business days; any product with an exception would have this on the product page or at checkout.
Can I talk to someone before ordering?
Yes! We are delighted to meet your needs. You can contact us through our live chat, or feel free to send an email to support@yourtechhaven.com , or better still, call us at +1 (972) 737-7434
We are happy to help.
Do your products have a warranty ?
Yes! All products listed on our site include a manufacturer’s warranty