Solar e Power™ Cube 1500 Solar Generator 
Wagan Tech's Solar e Power Cube Plus Solar Generator is the ultimate portable power source. Simply charge the internal battery using its 5 total solar panels, which fold out from the top and roll out from each side, and use the power to run your AC, USB or DC devices from anywhere. Recharge the built-in 100 AH AGM/gel hybrid battery faster using the included home AC or vehicle DC outlet.