Longi Solar BiFacial 445w Mono PERC w 144 Half-cut Cells (72 cell equivalent). Silver 35mm frame, glass backsheet w/ 1400mm cable and MC4-EVO 2 connectors

High Efficiency Low LID Bifacial PERC with Half-cut Technology Complete System and Product Certifications IEC 61215, IEC 61730, UL 61730 ISO 9001:2008: ISO Quality Management System ISO 14001:2004: ISO Environment Management System T562941: Guideline for module design qualification and type approval OHSAS 18001: 2007 Occupational Health and Safety Front side performance equivalent to conventional low LID mono PERC High module conversion efficiency (up to 20.9%) Better energy yield with excellent low irradiance performance and temperature coefficient First year power degradation 2% Bifacial technology enables additional energy harvesting from rear side (up to 25%) Glass/glass lamination ensures 30 year product lifetime, with annual power degradation 0.45%, 1500V compatible to reduce BOS cost Solid PID resistance ensured by solar cell process optimization and careful module BOM selection Reduced resistive loss with lower operating current Higher energy yield with lower operating temperature Reduced hot spot ...