JJN UL61730 425W Bifacial Solar Panel

$280 UL Certified & 25% High Efficiency UL61730 certified. A+ grade monocrystalline cells with 16BB, 182mm full-cell, EL tested.This 425W solar panel reduces power loss and delivers up to 25% efficiency for reliable, durable performance. Higher Power Density & Faster Payback 1.2W/ft higher power density. Achieves 34-month payback, at least 2 months faster than same-size panels. Bifacial Power for Higher Output The dual-glass bifacial design captures sunlight from both the front and rear sides, delivering up to 30% more energy yield. This helps maximize overall efficiency and improve long-term energy savings. Heat Resistant & Long Lifespan for Steady Savings Loses only 0.16% efficiency per 1 F rise and delivers 2.4% more power than conventional panels in high heat.Built for a 30-year lifespan with low degradation and reliable long-term output. Versatile Solar Panel for Multiple Applications Ideal for rooftops, yards, farms, yachts, and carports. Delivers reliable off-grid power, emergency backup, and dependable year-round performance. Hot Spot Prevention & Low Maintenance Drainage clips help drain water and reduce dust buildup to prevent hot spots, reduce dirt-related losses, improve output, and lower long-term maintenance costs.