Nature Power 55020 Portable Solar Charger for Cellphone Laptop 18W Waterproof
High efficiency Monocrystalline Folding Solar Panels are lightweight, portable and water resistant. They will charge laptops directly using the included adapters or can charge 12 Volt rechargeable batteries. They are convenient for carrying, travel, and outdoor activities. The included 10 laptop adapter plugs will work with most laptops and notebooks for direct charging while on the go, including most models of HP, Dell, Samsung, Sony, IBM, Toshiba, Gateway, and Acer. Battery clamps are included for charging 12 Volt batteries. These solar panels are easy to use with plug-n-play connections. When not in use, folds into a manageable size for storage and travel. Waterproof making them great for marine and outdoor use. Power ratings of 18 Watts, 40 Watts and 80 Watts. (18 Watts version includes a bonus 8 Ampere charge controller).Features & Benefits

• High-Efficiency
• Lightweight, Portable And Water Resistant
• Convenient For Carrying, Travel, And Outdoor Activities
• Easy To Use With Plug-N-Play Connections
• Waterproof Making Them Great For Marine And Outdoor Use.
• Limited 25 Year Manufacturer Warranty
• Power Rating:18 Watt
• Panel Type:Monocrystalline Folding Solar Panel
• Length (IN):7 Inch
• Width (IN):6 Inch
• Controller Type:8 Amp Charge Controller
• Thickness (IN):2 Inch