The solar panels by two kinds of advanced technology to improve the makeup cost efficiency and reliability of the panel: first, cut the panel USES half cell technology, the size of the cell is only half the size of other traditional battery slice, it can improve the life, reduce power loss and ensure the panel with the lowest conversion rate over 20.7%, the highest even reached 21.5%. Second, our cells use PERC technology, which increases the solar energy capture by 12%. Because the PERC technology uses a reflective layer on the back of the solar cell
high quality standard
Our company’s production lines all use automated equipment and set strict manufacturing standards. The products produced under the standard have undergone multiple tests and leave the factory with extremely high quality. Because of this, the company’s maintenance rate is at a very low level
Efficiency and power boost
The WS555M10-72H can maintain a stable power output of 555w. Thanks to PERC technology a further 21.5% higher efficiency.
Panel capable of withstanding inclement weather
Because of the use of high-quality aluminum frame and protective tempered glass, this panel can withstand a load of 5400pa and can cope with snow, hail and other weather