From the Wall (AC)

The Joy Factory

PowerQ, 2x 2.1A USB Wall Charger by the Joy Factory

The Fastest Charge Available, Times Two  Quickly charge two tablets or smartphones at once. The maximum power possible through USB (2.1A) is available to both ports simultaneously, so you can charge your devices as fast as possible. Small...

XGear World Travel Charger for 150 Countries with 2 USB ports

If you travel you have probably faced electrical outlet incompatibilities at one point. This incredibly useful tool will not only allow you access to power in over 150 countries but also let you charge two USB devices simultaneously! It also packs up...