31 pcs Solar Panel 550W Half cell Mono

Solar panel 550W half cell Mono

● Excellent power generation performance in dimly lit environments with irradiation.

Anti-reflective and anti-slip surface reduces power loss from dirt and dust.

● High salt and ammonia resistance certified by TUV. Certified to withstand extreme temperatures, heavy loads and impacts.

● Excellent Anti-PID performance with limited warranty. 100% EL test.

● Size 2279×1134×35

●Module efficiency 21.32%.