• Original solar panels with 15-year warranty • Available power ratings: 300W, 200W, 150W, 120W, 100W, 90W, 80W, 70W, 60W, 50W, 40W, 30W, 20W, 15W, 10W • Prices vary based on wattage (see listing details) • Suitable for residential and commercial solar power systems • Polycrystalline silicon solar cells for efficient energy conversion • Standard 12V/24V output for battery charging and grid-tie inverters • Long lifespan and minimal maintenance required • Available brands (check with seller for specific brands)