After more than two years’ verification and preparation, Grand Sunergy chose to go with the HJT as company’s core techonoloy. HJT widely recognized as the Industry Third Generation Technology owns several advancements: Higher Bifaciality(85%+), Better Temperature Coefficient(-0.26%/℃ heating coefficient of HJT cells, with around 0.13%/℃ advancement compare with Momoperc), Higher Reliability(No LID caused by B-O effect, outstanding PID resistance by TCO film, to best guarantee long-period durability and yield in 30 years), Better Weak Light Performance(HJT cells use N-type monosilicon wafer. weak light effect increases power generation per watt of HJT cells by 0.5-1% than bifacial PERC cells) and Lower Degradation(1.5% first year degradation of HJT cells, 0.36% for each successive year, around 1.9%-2.9% higher full life cycle power generation of HJT cells than bifacial PERC cells).
In order to secure the product’s advancement and reliability, Grand Sunergy set up its own Research Institute to conduct the various Research Subjects from different angles by working together with Shanghai Jiao Tong University Solar Energy Research Institute. The subjects include the new materials and technologies, manufacturing techniques, equipment improvements and so on. We strongly believe Science and technology is the first productive force in company’s development.
For the sake of market demanding on roof-top projects, Grand Sunergy also introduced the M10 series HJT products, higher output in little size will be a better choice for residential market.
Grand Sunergy insists to put customer’s satisfaction as top priority, sincerely look forward to establishing the long-term cooperation with every parter.
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