Company News

"The southern wall can generate electricity for most of the day, the eastern wall works in the morning, and the western wall takes over in the afternoon—no sunlight is wasted at all!" Recently, the installation site of wall-mounted photovoltaic (PV) systems in a rural area was extremely lively. As soon as the staff introduced the system, the onlookers couldn't help nodding in approval. With the sharp drop in PV module prices, wall-mounted PV has completely broken away from the constraints of traditional rooftop PV by virtue of its flexible installation and high utilization rate. It can not only serve as wall decoration but also generate and supply electricity, properly becoming a "hot commodity" for rural energy upgrading! 

Recently, nine leading domestic module manufacturers jointly established the mainstream product size as 1134mm x 2384mm. This specification, optimized for container transport, is expected to become the industry's common standard in the near term, putting an end to years of disparate sizing and laying a new foundation for the scaled and efficient development of China's PV industry.

Beyond traditional rooftop solar installations, the versatility of solar technology has led to a wave of innovative applications in recent years. Balcony PV systems utilize small, lightweight solar panels that can be easily mounted on balcony railings without the need for complex installation or structural modifications, providing enough power to run daily small appliances like phone chargers, desk lamps and mini-fridges. This makes solar energy accessible even for apartment dwellers who cannot install full rooftop systems. Vehicle-mounted PV systems, on the other hand, integrate solar panels onto car roofs, enabling them to supply auxiliary power for in-car electronics such as navigation systems and air conditioners, or even assist in charging the vehicle’s battery, thereby reducing fuel consumption and extending driving range for electric vehicles. These emerging applications are expanding the reach of solar energy in daily life and driving the continuous growth of the photovoltaic industry.

In today's era of frequent natural disasters, power supply directly affects the effectiveness of emergency command, and photovoltaic off-grid systems are becoming an indispensable power support for emergency command centers.

Professor Zhang from China University of Petroleum has installed 5 40-watt solar panels on the roof of his car to address the issue of electric vehicle range. Through experiments, it was verified that the daily range of the vehicle has increased by approximately 22 kilometers after the modification, which has attracted public attention.