July 13, 2022

Mass production technology of Mono PERC cells is approaching the theoretical efficiency limit, i.e., 24.5%. Hence, a new-generation cell technology is seriously needed. The theoretical efficiency of N-type TOPCon cell technology is close to 29.0%, and the current mass-produced cell efficiency is > 25%. As the upstream and downstream industrial chains and equipment supply become increasingly sophisticated, the conditions for mass production are in place. The first year of mass production of N-type technology was 2022, and the market share will increase gradually into the future. The market share of N-type cell technology is expected to reach 50% by 2030, and the N-type TOPCon will account for 70% of the share. In response to market trends, DAS Solar has developed its DAON modules with its independently developed N-type technology and launched them all over the world. DAS Solar is striving to seize the opportunity of PV technology updates and iterations to help reduce costs and increase efficiency of the entire PV system.

Featuring high efficiency and high power, N-Type modules improve the installed capacity of a PV system and save BOS costs at the same installation area. Thanks to their advantages, like high Bifacial ratio, Low operation temperature, low power Degradation, Excellent performance in low irradiation, etc., the modules offer higher power generation. Low BOS cost overlays. High-power generation offers the best rate of return for power plant investors.

Both the production capacity of cells and modules are expected to reach 30 GW in 2023.