The PowerCube ReWireable is an international travel AC power adaptor with interchangeable plugs. It has 2x AU/NZ AC power outlets (10A total) and 2x USB charging outlet (5V 2.1A total), USB charging cables are required for USB charging. The unit draws power from an IEC C13 power socket. You may connect this unit to the power mains through the included 1M IEC C13 to AU/NZ AC 3 pin power cable for use locally. You may swap that with the 3 interchangeable wall plugs: EU, UK and US/JP for overseas travel. Fused for 6-10A max.