【High-Efficiency Solar Conversion】Grade A polycrystalline silicon solar cells deliver superior light-to-energy conversion efficiency, maintaining stable power output even in intense outdoor sunlight conditions.
【18V Rated Voltage Output】Specifically designed for 12V-18V battery charging with 18V rated working voltage, ensuring safe and complete charging cycles for various battery types.
【Weatherproof Construction】White panel edges feature waterproof sealing technology, withstanding extreme temperatures from -20℃ to 60℃, making it resistant to outdoor elements including wind, sun, and rain.
【Extended Connection Range】Includes 3-meter DC5521 connection cable for flexible installation distances, plus 8 cable ties for secure mounting on rooftops, walls, or support brackets.
【Compact Portable Design】Lightweight at only 383g with compact dimensions of 330×230mm, perfect for camping, fishing trips, or emergency backup power applications.