Tấm pin năng lượng mặt trời Winaico poly WST-P6 PERC

Exceeds the IEC standard 3 times over
Because standards are there to be surpassed.
99% relative efficiency at weak-light
Because a 3% increase in yield is better than nothing.
Protection against the weather and the elements
Because long term performance matters.
Designed for fire safety
Because plant fires mean more than financial losses alone.
25 year linear performance guarantee
15 year product warranty.