Jingao Solar Holdings Co., Ltd. products

JA Solar’s High-efciency Mono Cells. Manufacturing modules with more than 205Wp(6×12) power output becomes easier than ever.

15.5kg instead of 18.5kg with traditional aluminum frame.Thinner and lighter design allows for easy installation.High output, 16.31% highest conversion efciency.Excellent mechanical load resistance: Certied to withstand high wind loads (2400Pa) and snow loads (5400Pa).Anti-reective and self-cleaning surface reduces power loss from dirt and dust 5400Pa.Outstanding performance in low-light irradiance environments

JA Solar’s High-efciency Mono Cells. Manufacturing modules with more than 260Wp(6×10) and 305Wp (6×12) power output becomes easier than ever.

Monocrystalline modules designed for commercial and solar farm grid-tied applications.High power output and highest conversion efficiency of 16.25%.Anti-reflective and self-cleaning surface reduces power loss from dirt and dust.Outstanding performance in low-light irradiance environments.Excellent mechanical load resistance: Certified to withstand high wind loads (2400Pa) and snow loads (5400Pa).High salt and ammonia resistance certified by TUV NORD

Higher power generation better LCOE. Better Temperature Coefficient. n-type with very Lower LID. Better low irradiance response.

Higher power generation better LCOE. Better Temperature Coefficient. n-type with very Lower LID. Better low irradiance response.

Higher power generation better LCOE. Better Temperature Coefficient. n-type with very Lower LID. Better low irradiance response.

PV paste is dedicated to the front and back electrodes of PV cells. It is a conductive material used for the front and back sides of the panels and is one of the main consumables for solar panels. The main types include front-side silver paste, back-side silver paste, and aluminum paste. 

The aluminum frame is made of extruded aluminum profiles, which are processed into aluminum frames through cutting and stamping processes. It is the outer frame of the PV module, which is filled with silicone seal after encapsulation to provide fixation and edge protection. It is one of the main consumables for solar PV modules and is the highest cost non-silicon auxiliary material after cells.. 

The PV junction box is a connector between the solar cell array formed by the solar cell modules and the solar charging control device, its primary function is to connect the electricity generated by the solar cells to the external circuit.