Bạn muốn tìm bảng Giá Pin năng lượng mặt trời LONGi LR4-60HPH 350-370M để cân nhắc, chuẩn bị tài chính? Tư vấn miễn phí ☎️ 1800 7171
The PERC cell has a passivated rear side and a laser grooving process, which significantly improves the cell efficiency.
For a bifacial PERC cell, the Al back surface field is replaced by Al grid, hence render the majority of rear side transparent and attain a bifaciality of 75%-80%.
Outstanding low irradiance performance, low power-temperature coefficient, low operating temperature, all these technologies lead to a high energy yield.
Based on the advanced mono wafer and anti-LID technology, LONGi offers a first-year power warranty of ≥98% for PV modules.
TÜV SÜD Certificate( (Hi-MO3m、Hi-MO4m))