Although the charger works wirelessly, it doesn't sacrifice speed. The charger can bring your phone's battery from zero to 100 percent just as quickly as a conventional, 5-watt wired adapter. With its 1-amp output, the charger delivers power to your phone smoothly & quickly. You can easily slip the QI Wireless Charging Pad into a pocket or bag thanks to its compact, travel-friendly design. The charger features a small footprint & takes up a minimal amount of space on your desk. & with its elegant design & black finish, it can blend in with any home or office environment.