Perc Solar Panels Review

Solar panel manufacturers crave efficiency.

Perc solar panels review.

We review the latest solar panel and pv cell technologies plus highlight the best panels from sunpower lg winaico rec trina and jinko. Solar panels degrade over time. The hi mo3 and hi mo4 mono perc range of panels from longi solar use the common 120 split cell format and are becoming one of the more popular high efficiency low cost panels on the market. Find out about recent innovations such as perc half size cells multi busbars and smart panels.

More commonly referred to as the longi solar hi mo x range the overlapping of monocrystalline wafers has ensured a commercially viable module efficiency surge in recent years. Many perc panels have suffered from letid deterioration problems since this article was written. Update 16th april 2019. Efficiency performance warranties and price.

I m not talking about the labour efficiencies they receive. Longi solar panels in the 120 half cell format are ideally suited for those seeking a high efficiency modern solar panel offering with superior value in mind base models. There are four key metrics that you should review as you evaluate solar panel quality. Perc is a technology that increases perc solar cell efficiency in the more affordable p type silicon modules.

Traditionally degradation has been tested and accounted for in panel specifications. This article here goes into the problem and this article on the mc electrical blog covers it in detail and gives information on which perc panels are resistant to letid. The looming perc disaster.