Brunton Solar Flat 2 Watt 6 Volt Amorphous Panel Brunton Product Includes outdoor power source Great for camping Amorphous solar cells for high low-light performance with Reverse Flow Protection Weatherproof, Durable Aluminum Frame Link multiple like-units together for even more output and use up to five together with SolarController for perfect charge control Includes: 10 ft cable, vehicle cable, and battery clamps Dimensions: 6" x 10" x .95" Weight: 30.8 oz Output: 6V Power/current: 2 watts @ 150mA