Ys365W Solar Panel TUV Certified Perc Half Cell OEM Power White Backsheet Monocrystalline Silicon Panel From China. TUV Certified Quality: Certified by ISO, CE, TUV, and IEC for industrial reliability. High Efficiency Panel: 365W output with 18.8% efficiency using monocrystalline silicon. Flexible OEM Service: Acceptable OEM orders with full customization from samples or designs. Durable Construction: Features 3.20mm tempered glass and IP67 rated junction box. Low Voltage Loss: Perc half-cell technology ensures lower operating temperature. Comprehensive Warranty: 10-year warranty coverage for peace of mind. Fast Response Time: Quotation provided within 24 hours of inquiry. Flexible Shipping: Supports sea, air, and express shipping via major carriers.