PR91235

CHANGZHOU, China, Aug. 20, 2021 /PRNewswire=KYODO JBN/ --

Trina Solar's State Key Laboratory of PV Science and Technology (SKL PVST)

announced its proprietary industrial larger-area 210mmx210mm high-efficiency

PERC solar cell in mass production, has achieved the efficiency of 23.56%,

setting a new record for 210 P-type monocrystalline silicon PERC cells. This is

independently confirmed by the third party National Center of Supervision and

Inspection on Solar Photovoltaic Product Quality (CPVT).

The advanced 210 PERC cells were fabricated in the mass production lines by the

R&D group with delicate device and process optimization, using industrial

feasible manufacturing equipments and materials.

Dr. Yifeng Chen, head of high efficiency cell and module R&D center in Trina

Solar, said, "We are proud to announce the latest achievements developed by our

technical team, to realize the batch efficiency over 23.5% for larger-area

210mm high-efficiency PERC cells in production. This demonstrated that 210

cells can achieve very high efficiency in reality. Our technical team will

continue to focus on transfer innovative technologies to manufacturing to

consolidate our technology leadership in high efficiency cells mass production."

At the end of June 2021, the SKL announced that its Vertex high-efficiency

p-type monocrystalline silicon module has achieved a record aperture module

efficiency of 23.03%, based on 66 pcs of 210 mm x 210 mm high-efficiency PERC

cells, which is independently confirmed by both TUV Rheinland and TUV Nord with

identical efficiency result.

SOURCE  Trina Solar Co., Ltd