How much do LONGi Solar panels cost?

Average Cost per Watt Comparison On average, Longi's solar panels start at $0.55/watt, this price point is $0.07/watt less on average than other low cost solar panel manufacturers such as Trina Solar. In comparison to mid-range panels such as Canadian Solar, Longi is $0.13/watt less expensive on average.

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.

Does LONGi Solar offer PERC technology?

LONGi Solar, a Tier 1 solar panel brand, offers state-of-the-art solar technology features in their solar modules, including PERC technology. PERC cells allow solar panels to have a high cell efficiency.

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.

Is LONGi Solar a good company?

LONGi Solar Panels was listed as a top performer for 6 performance tests (damp heat, mechanical stress sequence, hail stress sequence, PID, LID+LETID, PAN performance) in the latest report. Please note that Longi Solar had a large number of different solar panel models tested with varying results.

Is LONGi Solar better than Canadian Solar?

When comparing the modules to high range panels, Longi comes in at a significant discount at $0.40/watt less. The efficiency rating between the value based and mid-range panel manufacturers are similar, Longi Solar has an average efficiency rating of 18.70% only 0.03% less than Canadian Solar.