以诚为本赢在信誉9001cc-9001zz以诚为本

Product matrix

Photovoltaics

HOT SELLING MODELS

Customized Model

G1 PERC Cell

Front Busbar

5BB*0.7 mm, two segments and half-cell

Finger

122 fingers

Back Busbar

Segmented electrodes 5*4, width*length: 1.7 mm*17.5 mm

Size

158.75mm*158.75mm±0.25mm

Mainstream front and back electrode pattern and strong adaptability at the module end, which is compatible with requirements of half-cell module
Positive thermal oxidation process and PE coating process depth optimization, to achieve excellent anti-PID performance
Automatic appearance, EL, electrical performance testing equipment, to ensure product quality stability
Mainstream light injection LID equipment, to ensure the anti-LID performance of the product
Front solid busbar and long back electrode pattern, mainstream silicon chip, low wafer thickness loss process, and low thermal stress process, so that the product has excellent mechanical load performance requirements

New Technology Model

M10 TOPCON Cell

Front Busbar

16BB*0.036 mm, two segments and half-cell

Front finger

144 fingers

Back finger

146 fingers

Size

182mm*182mm±0.5mm

Laminated structure of nano-tunnel oxide layer and carrier selective transport layer on the back of cell can enhance passivation performance and conductivity, resulting in a significant increase in solar cell efficiency
Ultra-thin polycrystalline silicon technology is adopted to reduce parasitic absorption of long-band light by polycrystalline silicon, thus significantly increasing the current density
SMBB metallization technology with thinner fingers to achieve less shading and shorter transmission distance, thus effectively reducing series resistance and improving solar cell reliability
Automatic appearance, EL, electrical performance testing equipment, to ensure product quality stability

Leading domestic black cell production technology, with uniform color and good consistency
Long-term stable black cell and module supply chain of all sizes
Black modules are made of black cells, with excellent appearance and no color difference

Black Cell

Front film layer development and supporting process design
Reasonable multi-layer of SINX/SIOXNY/SIOX films structure
Lower shortwave reflectance and uniform color appearance
Good consistency of black cells
Modules made of black cells are 180° dead zone-free and can present perfect effects