ASTRO N7 2.0, developed by Astronergy, is built upon the latest TOPCon 5.0 solar cell technology. By integrating industry-leading technologies such as ZBB, ultra-fine grid lines, and light redirecting film, the module achieves a comprehensive improvement in product energy efficiency, with a maximum power of up to 650W and a maximum efficiency of 24.1%.
Compared to the previous ASTRO N7 product, ASTRO N7 2.0 incorporates advanced technologies, including ASP and PF. Its TOPCon 5.0 solar cells demonstrate an efficiency increase of 0.4%–0.55% over TOPCon 4.0 solar cells, while the bifaciality is up to 85%. Moreover, the upgraded product also delivers significantly higher energy generation over its lifecycle, reducing LCOE by over 0.7% and BOS costs by more than 3.5 CNY cents/W, thereby providing customers with higher power generation revenue.