The Safari ME + XP (optional expansion battery) is a powerful solar generator that powers virtually anything you can plug into a standard wall outlet (15A) - power tools, refrigerators, freezers, air compressors, TVs, communication devices, blenders, and so much more. You can charge the ME and XP using up to 600W of solar panels or through a standard wall outlet. Use it while charging it and have a renewable source of energy at your fingertips. Use it everyday: at home, work, or play and during power outages.