Nature Power 55702 120-watt Portable Monocrystalline Solar Panel for 12-volt Charging in Briefcase Design<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Up to 6.67 amp of power production</li><li>Compact design makes it very portable and versatile</li><li>High efficient Mono-crystalline silicon solar cells for maximum power output</li><li>Built-in diode to prevent discharging</li><li>Requires Nature Power Charge Controller(sold separately) for efficient battery charging</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51TdPGZBWZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41oFZ4KFgyL.jpg" noproxy>