Are LONGi Solar panels good value based?

Longi Solar offers value based solar panels that come with high efficiency standards, and above average 25 year performance output. In comparison to other value based panels, they come below the average price point with similar efficiency ratings. The same is true when Longi's modules are compared to mid-range panels.

What makes LONGi Solar panels so successful?

Central to the success of LONGi Solar panels is their primary focus on monocrystalline silicon wafers. These wafers, used as the foundational building block for solar cells, are a preferred choice for many in the solar energy industry due to their high efficiency and longevity.

Are LONGi Solar panels AAA rated?

LONGi was the only Solar Panel manufacturer to be named as AAA-rated by the PV ModuleTech Bankability Ratings in the Q3 2020 rankings. LONGi only produces monocrystalline PERC solar panels as they have been focused on producing single crystal (mono) silicon wafers since the early 2000s.

What kind of solar panels does Longi offer?

In its Hi-MO 4, LONGi offers 60 and 72 half-cut solar panels and all-black solar panels with high output power ratings from 355W to 460W. Panels in this series are offered with residential installations in mind. They are also suited in mountainous regions and areas where handling modules can be difficult.

How many solar panels does Longi produce a year?

Their annual production capacity is reported to be 105GW for silicon wafers and 60GW for solar panels Q2 2022. LONGi owns most steps in the vertical supply chain to produce a solar panel including producing ingots, silicon wafers and solar cells.

How long does Longi cover solar panels?

As for the performance warranty, also known as the power output warranty, LONGi covers the panels for 25 years. At the end of 25 years, LONGi guarantees that the annual output of the solar panels will be at least 84.8% of their original solar energy output at the time of installation.