SHENHAUR 400W Solar Panel Monocrystalline 144 Cells Half-Cut

400W monocrystalline solar panel with 144 half-cut cells for residential and commercial applications. Positive power tolerance of 0-5W ensures rated output or better. Anodized aluminum frame with drainage holes prevents water accumulation and ice expansion damage. Certified for snow load up to 5400Pa and wind load up to 2400Pa.