Why Are Discarded Photovoltaic Modules In High Demand At Over RMB 0.6 Per Watt?
The rapid development of renewable energy has led to the widespread use of photovoltaic power generation. However, with the continuous advancement of technology and stricter standards, the lifespan of photovoltaic modules has continued to increase, while their performance has also improved. This progress has resulted in a significant amount of discarded and unused photovoltaic modules. These discarded modules are becoming increasingly popular in the market, fetching a price of over RMB 0.6 per watt. This article will explore the reasons behind the high demand for discarded photovoltaic modules.
Firstly, let us address the types of photovoltaic modules that are being discarded. The majority of these modules are products that have become obsolete due to changing technology, or those that have failed to meet current quality standards and certifications. These outdated or substandard modules are mostly more than three years old and are no longer suitable for use in large-scale commercial photovoltaic power generation plants.
However, small-scale photovoltaic power generation that is installed on off-grid or rural areas still benefits from these discarded modules. Rural users, particularly in developing countries, rely heavily on photovoltaic power generation and often face financial constraints. These small users need access to affordable photovoltaic modules, and discard modules can be repurposed to serve their purpose.
Another reason for the demand of the discarded photovoltaic modules is the presence of unethical groups that do not consider the environmental impact of handling this wastage. Small-scale workshops or unauthorized manufacturers purchase these discarded modules and repurpose them for commercial use without ensuring proper handling and disposal methods. These groups ignore the importance of environmental sustainability and place economic benefits above responsible waste management.
On the other hand, authorized companies that recycle waste products, these discarded modules undergo a stringent recycling process that ensures the use of environmentally-friendly disposal methods. These formal companies take responsibility for hazardous materials that are present in photovoltaic modules and follow safety and environmental guidelines during the recycling process. As a result, the demand for the photovoltaic modules rises.
Furthermore, the high cost of recycling is yet another reason behind the high demand for discarded photovoltaic modules. The process of reclaiming and recycling photovoltaic modules is not only time-consuming, but it also requires specialized equipment and technology that comes at a high cost. As a result, formal companies that recycle photovoltaic modules have to charge more for their services, which is passed onto their clients in the form of higher prices. This high cost in recycling leads to the demand for cheaper alternatives, such as discarded photovoltaic modules.
In conclusion, the demand for discarded photovoltaic modules at over RMB 0.6 per watt results from several factors, including the practicality of using discarded modules in small-scale power generation, unethical conduct by small groups, and the high cost of formal recycling services. As the importance of environmental sustainability continues to grow, it is essential to emphasize the need for proper recycling of discarded photovoltaic modules. However, in the interim, the use of discarded photovoltaic modules provides a cost-effective solution for small-scale power generation, ensuring that it remains accessible and affordable to everyone.