US POWERWIN Foldable Solar Panel PWS100 3 Pack 300W

Product Description POWERWIN 100W Foldable Solar Panel for Power Station and USB Devices , Shingled Portable Solar Panel with PD18W Fast Charging Output and Adjustable Kickstand for Camping Off-Grid Living . About this item [ EXCELLENT CONVERSION EFFICIENCY ] Using advanced high-efficiency shingling technology, it can store more solar cells in the same area compared to other foldable solar panels, making the conversion efficiency up to 25%. [ RELIABLE QUALITY & PARALLEL DESIGN ]   A-grade monocrystalline silicon solar cells are adopted and connected in parallel. This allows the solar panel to retain more output power when covered in shade. [ DURABLE & WATERPROOF ] The surface material is made of honeycomb textured ETFE waterproof material. The light transmittance is as high as 95%, and it is wear-resistant, dust-proof and waterproof. [ DESIGNED FOR MOST POWER STATIONS ] The solar panel uses the DC5521 male port to charge the solar generator directly, and provides 10 diff