Power Conversion High Efficiency of 23% and IP65 Dust and Waterproof: MHPOWOS 40W solar panels ensure optimal energy utilization, minimize waste and increase power output. In full sunlight, the high efficiency solar panel converts 23% of solar energy into free energy.IP65 dustproof and waterproof and ETFT lamination allow the solar panel to work in unexpected weather, last longer than other PET solar panels, and are the most durable panels available to better withstand wear and tear.
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