Rich Solar MEGA 590W Bifacial Solar Panel Bundles (8, 10, 12, 36 Panels)

Rich Solar MEGA 590W N-Type TOPCon Bifacial Solar Panel Maximize your energy output with the Rich Solar MEGA 590 Watt Bifacial Solar Panel (RS-M590BF). Engineered with industry-leading 16-busbar N-Type TOPCon monocrystalline cells, this solar panel achieves up to 25.1% cell efficiency, delivering reliable power for residential, commercial, agricultural, and off-grid solar arrays. Featuring an innovative dual-glass bifacial design, the rear side absorbs ambient and reflected light from surrounding surfaces (such as concrete, metal roofs, gravel, or snow) to produce up to 25% additional energy yield. Whether configured for grid-tied home offset or off-grid power storage, the Rich Solar MEGA 590W provides maximum watt-per-square-foot density and long-term durability. Choose from multi-panel bundle options—8 Panels (4.72 kW), 10 Panels (5.9 kW), 12 Panels (7.08 kW), and 36 Panels / Full Pallet (21.24 kW)—to fit projects of any size. Key Features & Performance Advantages N-Type TOPCon Technology: 16-busbar half-cut cell design provides higher efficiency (up to 25.1%), lower resistance, and minimal micro-cracking risk. Up to 25% Bifacial Power Gain: Captures reflected sunlight from the back, yielding up to 737W total effective output per panel depending on surface albedo. Dual-Glass Durability: Double 2.0 mm tempered glass construction provides superior structural strength, moisture resistance, and extreme weather protection. Extreme Thermal Performance: Low -0.30%/°C temperature coefficient retains high power output even during hot summer heat. Low Light & Morning Production: Excellent Incident Angle Modifier (IAM) and low-light performance generate power earlier in the morning and later into dusk. Heavy-Duty Weather Rating: Certified to withstand 5400 Pa front snow loads and 2400 Pa rear wind loads. Ultra-Low Degradation: Under 1% degradation in Year 1 and just 0.4% annual degradation thereafter, ensuring higher production over 25+ years. Plug-and-Play System Compatibility: Equipped with pre-attached 4 ft 12 AWG solar cables, IP67 waterproof solar connectors, and 12 pre-drilled frame mounting holes. Choose Your Array Size: Bundle Comparison Select the ideal panel quantity based on your inverter capacity, roof size, or total daily energy goals: Bundle Size Total Rated Power (STC) Power with 15% Bifacial Gain Total Array Weight Recommended Application 8 Panels 4,720 W (4.72 kW) ~5,428 W 564.8 lbs Cabin setups, shed power, small off-grid kits, RV solar arrays 10 Panels 5,900 W (5.90 kW) ~6,785 W 706.0 lbs Medium off-grid solar generators, residential rooftop expansion 12 Panels 7,080 W (7.08 kW) ~8,142 W 847.2 lbs Full residential off-grid power systems, workshop power setups 36 Panels (Full Pallet) 21,240 W (21.24 kW) ~24,426 W 2,541.6 lbs Large home solar arrays, commercial buildings, agricultural ground mounts Technical Specifications (Per Panel) Maximum Power (Pmax) 590 Watts Cell Type N-Type TOPCon Monocrystalline (16 Busbar) Maximum Power Voltage (Vmp) 43.8 V Maximum Power Current (Imp) 13.5 A Open Circuit Voltage (Voc) 52.5 V Short Circuit Current (Isc) 14.2 A Maximum System Voltage 1500 VDC Max Series Fuse Rating 25 A Dimensions 89.7 in x 44.6 in x 1.2 in (2278 mm x 1134 mm x 30 mm) Weight 70.6 lbs (32.0 kg) Glass Construction 2.0 mm + 2.0 mm Dual Tempered Anti-Reflective Glass Frame Material Corrosion-Resistant Anodized Aluminum Alloy Junction Box / Protection IP68 Waterproof Junction Box | IP67 Solar Connectors Output Cable 12 AWG Cable (4 ft length) with Pre-attached MC4-compatible Connectors Certifications UL 61730, IEC 61215, IEC 61730, CSA C22.2 Warranty 25-Year Linear Power Output Warranty | 10-Year Workmanship Warranty Frequently Asked Questions What is a bifacial solar panel and how does it generate extra power? A bifacial solar panel transparently absorbs sunlight from both the front and rear sides. While the front face directly captures sunlight, the rear side absorbs ambient reflection (albedo) off surrounding ground surfaces, roofs, or walls. Depending on installation angle and surface reflectivity, bifacial panels generate up to 25% additional wattage. What surface types maximize rear-side power gain on the Rich Solar 590W panel? High-albedo reflective surfaces yield the greatest power boost. White TPO roofing, light gravel, sand, concrete, and snow offer high reflectivity (up to 20–25% boost), whereas dark dirt or turf delivers lower rear-side gain (5–10%). Can the Rich Solar MEGA 590W panel be used for off-grid and battery systems? Yes. The Rich Solar MEGA 590W is fully compatible with off-grid MPPT charge controllers, hybrid inverters, and battery banks, as well as utility-interactive grid-tie residential inverters. What are the bundle size options available? We offer the Rich Solar MEGA 590W Bifacial Solar Panel in 8-panel (4.72 kW), 10-panel (5.9 kW), 12-panel (7.08 kW), and 36-panel / full pallet (21.24 kW) bundles. How durable is the dual-glass structure against wind and snow? The panel features 2.0mm + 2.0mm tempered dual-glass and an anodized aluminum frame certified for extreme mechanical loading up to 5400 Pa front snow load and 2400 Pa rear wind load. What warranty protection is included with the Rich Solar MEGA 590W? The panel is backed by a 25-year linear power output warranty and a 10-year manufacturer workmanship warranty.