Blogs

Centering on BYD’s rumored $8000 vehicle PV sunroof, the paper analyzes vehicle PV’s current situation, performance, value, prospects and challenges. The unofficially launched product boasts advanced structure, high power-generating efficiency and heat insulation, fitting outdoor driving and camping scenarios. Yet it suffers from unaffordable economic returns, strict vehicle-grade reliability standards and high maintenance costs. Driven by rising global demand and scalable cost reduction, vehicle PV will emerge as a promising long-term new energy vehicle track after overcoming existing industry barriers. Read More

Compare bifacial dual-glass vs. single-glass solar modules. Learn about durability, weight, degradation, and choosing the right tech for your project. Read More

Learn how to accurately calculate solar module efficiency using STC and NOCT. Mitigate risk and optimize ROI for commercial solar investments. Read More

Broken solar panel glass cannot be repaired due to lamination. DIY fixes are unsafe. Learn why full replacement is the only viable solution. Read More

Compare PERC vs. TOPCon solar technology. Learn how N-type cells, degradation rates, and manufacturer bankability impact LCOE and long-term yield. Read More

With the growing popularity of factory photovoltaic installation in 2026, many enterprises worry that installing photovoltaics will affect factory fire safety and acceptance. This article clarifies that compliant photovoltaic projects with standardized design and construction will not affect fire safety and acceptance, but illegal operations will lead to safety hazards and acceptance failure. It details the latest 2026 fire safety specifications for factory photovoltaics, including flame-retardant equipment requirements, roof installation standards, standardized line laying and emergency mechanism establishment. It also explains two independent acceptance types (factory fire safety acceptance and photovoltaic project acceptance) and their processes. Common misunderstandings that affect acceptance are summarized, and real cases are cited to verify that compliant installation ensures smooth acceptance. Read More