MEGA 550 | 550 Watt Bifacial Solar Panel | Premium Grid-tie or Off-grid Solar Panel for Residential, Commercial, Agriculture | 25-Year Output Warranty | UL Certified

• 24V off-grid solar panel.
• 16-busbar N-Type TOPCon cells with up to 25.1% efficiency.
• Excellent IAM and low-light performance for reliable energy production.
• Bifacial design delivers up to 25% additional rear-side power gain, depending on surface albedo.
• 144-cell configuration delivers a reliable 550W output.
• 2.0 mm front and rear tempered glass maximizes durability and bifacial performance.
• Power tolerance 0 to +5W ensures at least the rated output.
• Excellent low-light performance on cloudy days and at dawn/dusk.
• PID-resistant and 100% EL-inspected to help prevent microcracks.
• Rated for 5400 Pa snow loads and 2400 Pa wind loads.
• Certified to UL 61730, IEC 61215, and CSA C22.2 standards.
• Ideal for residential, agricultural, and commercial applications to reduce electricity costs.
(Installation)
• Anodized aluminum frame – lightweight, strong, and corrosion-resistant
• 8 pre-drilled mounting holes for Z brackets, tilt mounts, pole, or ground installation
• MC4 connectors with 4 ft pre-attached cables for quick and easy installation
• Compatible with both on-grid and off-grid inverters
(Warranty)
• 25-year limited power output warranty
• 10-year workmanship warranty
(Built-In Components)
• Panel Leads (Pair): 12 AWG, 4 ft each
• IP68-rated waterproof junction box
• IP67-rated waterproof solar connectors

• Maximum Power (PMAX): 550W
• Maximum Power Voltage (VMP): 42.0 V
• Maximum Power Current (IMP): 13.1 A
• Open Circuit Voltage (VOC): 49.8 V
• Short Circuit Current (ISC): 14.0 A
• Module Efficiency η m (%): 23%
• Max Series Fuse Rating: 30 A
• Weight: 73.2 lb
• Dimensions: 89.7 × 44.7 × 1.4 in