Renshuo Perovskite's Commercial Modules Approach Silicon-Based Solar Cell Performance
Recently, Renshuo Perovskite's mass-produced perovskite solar module (1.2m×0.6m) has been certified by TÜV SÜD, achieving a full-area efficiency of over 22% and an output power of 158.4W. This breakthrough sets a new world record for the efficiency of square-meter-level commercial perovskite modules.This breakthrough indicates that the power generation capability of perovskite photovoltaics is approaching that of mainstream silicon-based modules, marking a new stage of development in the industrialization process.
Thanks to superior weak-light performance and a low temperature coefficient, perovskite photovoltaics achieve over 10% higher actual power generation than silicon-based modules at the same rated conversion efficiency. Perovskite modules with 22% efficiency can match the actual power output of mainstream silicon-based modules such as TopCon (around 24% efficiency). While silicon technology is approaching its efficiency ceiling, perovskite still holds significant potential for improvement through ongoing formula innovations, reduced edge effects, and optimized production processes.Since the equipment integration of Renshuo Perovskite’s 150 MW pilot production line in early 2024, the company has systematically advanced multiple key technologies, including AI-enabled high-throughput formula R&D, controlled uniform crystallization, high-quality laser scribing, and novel encapsulation methods. In less than two years, the mass production efficiency of their square-meter-scale perovskite modules has achieved a leap from 15% to 22%, fully demonstrating Renshuo's global leadership in perovskite mass production technology.
Perovskite modules have consistently achieved "zero degradation" output in multiple certification tests, fully demonstrating the maturity of Renshuo Perovskite's mass production process and the stability of its product performance. In terms of reliability certifications, Renshuo Perovskite's products have successively obtained certifications or approvals from TÜV Rheinland (IEC 61215/61730), the China Quality Certification Center (CQC), Underwriters Laboratories (UL) in the United States, and the Japan Photovoltaic Acceleration Center (JP-AC). Regarding reliability field demonstrations, data from multiple megawatt-scale pilot projects indicate that perovskite power stations exhibit virtually no degradation during operation.
