When space is tight and every ounce counts, the Nomad 27M packs the perfect power source. Using 27-watts of highly efficient mono-crystalline solar technology, its eight small panels provide plenty of power and conveniently fold into a small, lightweight portable case. Built-in pocket to hold connector cord. Water resistant to protect from the elements. So whether you're backpacking, hiking, biking, snowshoeing or more, you can easily pack and carry your solar energy. Wt: 3.4 lbs.