Monoprice USB Wall Charger - Black For Apple and Android, | 2-Port, 4.2A

Highlights

• 2x USB Ports: The two USB charging ports can independently deliver the full rated power, allowing you to simultaneously charge two devices at maximum speed.
• Power Output: Each USB port is independently capable of delivering 2.1A / 11 watts of charging power, for a total of 4.2A / 22 watts, enough to charge two power-hungry devices, such as the Apple iPad.
• Portability: Measuring only 2.8 inch x 1.8 inch x 1.2 inch and weighing only 2.7 ounces, you can easily pack this charger in a laptop bag or purse, for use on the road, in the office, or at home.
• Compatible with Smartphones, tablets, and other devices.