IEC61215, IEC61730
TUV, CE
ISO 9001:2015
ISO 14001:2015
ISO 45001:2018
25-year linear power output guarantee
The power attenuation of single crystal modules shall not exceed 2% in the first year,
and the power attenuation shall not exceed 0.4% every year thereafter,
and the module power at the end of the 30-year guarantee period shall not be lower than 87.4% of the nominal power;
*The above power test is carried out under standard test conditions
