CyberPower 150W Mobile Power Inverter for $12.99 Shipped

CyberPower 150W Mobile Power Inverter for $12.99 shipped after this $5 rebate.  Purchase must be made by 3/26.  This power inverter converts 12-Volt DC automobile power to standard 120V AC home power with up to 150 watts, and is designed to fit in all universal cigarette lighter plugs.  As a comparison, Amazon has it for $27.