Innergie Duo 21 Watt 2 port 2.1 Amp USB Auto Adapter for iPhone, iPod, and all Smartphones

The Innergie Duo USB Wall Adapter is an ultra-fast, dual USB wall charger featuring a powerful 21 Watt capacity. With two USB ports, each generating 2.1 Amps output, the Duo USB Wall Adapter is capable of charging two tablets, smartphones, or other mobile devices at the same time at full charging potential, reducing charging times. Features convenient folding blades features an industry leading five built-in protections with short circuit, over temperature, over current, over power, and over voltage protection ensuring safe and reliable performance with over 10,000 portable devices and giving consumers the confidence to charge their devices with greater efficiency with less impact on the long term life of their device's batteries. Superior performance and protections, compact, lightweight design, and convenient folding blades makes the Duo USB Wall Adapter the ideal charging solution for home and office use, or when traveling.