Q Cells Q.Peak Duo Ml-G9+ Solar Panels offer enduring high performance. These rooftop panels can be installed on both residential and commercial premises.Ask a Question
At least 98 % of nominal power during first year. Thereafter max. 0.54 % degradation per year.
At least 93.1 % of nominal power up to 10 years. At least 86 % of nominal power up to 25 years.