Astronergy has launched its Astro N8 Pro series at SNEC 2026, introducing n-type TOPCon modules with power ratings of up to 825 W and efficiencies of up to 24.5%.
Chinese PV module maker Astronergy, a unit of the Chint Group, has unveiled its new Astro N8 Pro series at SNEC 2026 in Shanghai last week.
The new series includes two formats. The CHSM72N version offers a power output of 800 W to 825 W, with module efficiency of up to 24.4%. The CHSM66N version is rated at 740 W to 760 W, with a maximum efficiency of 24.5%. The modules measure 2,595 mm × 1,303 mm × 33 mm and 2,384 mm × 1,303 mm × 33 mm, respectively.
Astronergy said the Astro N8 Pro series is based on its TOPCon 5.0+ technology platform and incorporates 210 mm wafers, quarter-cut cells, high-density encapsulation, and multi-busbar technology. According to the company, the design is intended to increase module power while reducing hot-spot risk, improving reliability, and lowering balance-of-system costs for utility-scale and distributed PV projects.
According to the company’s product information, the modules have a bifaciality factor of around 85% and a power temperature coefficient of -0.26%/C. The series supports system voltages of up to 1,500 V DC and offers a positive power tolerance of 0 W to 3 W. Astronergy said the product is designed for high-output applications where land use, string design, and lifetime energy yield are key considerations.
