Mono PERC Solar Panels 540W (Pack of Two) | Half-Cut Cells
New MBB Technology: Reduces the distance between bus bars and the finger grid line, which makes it more efficient than traditional 9BB/10BB technology.
144 Half-cut Solar Cells: More durable and crack resistant (Reduces power losses and increases module efficiency by up to 20.95%).
Higher Lifetime Power Yield: 2.0% first year degradation and 0.55% linear degradation
Strengthened Mechanical Support: Sustains heavy wind load (2400 Pa) and snow load (5400 Pa)
27 Years Linear Output Warranty and 10 Years Product Warranty