New Aviva S180 portable power station.  The S180 offers accessible energy storage in a slim profile and comfortable 5 lb. carrying weight.  Charge the Aviva S180 via AC, 12 V or Solar - it has a 50,4000mAh @3.6 V battery/cell capacity and stores energy until you need it.  Take power with you for tailgating, at the beach, camping and more, be prepared for any event with back-up power or simply charge your family devices when at home, in the garage or out in the yard.