Accessory Power TRANS4M Universal AC Wall / DC Car Dual USB Travel Charger w/ Micro-USB Charge Cable for Samsung , Motorola , HTC , iPod , iPhone Smartphones and More (CH-TRANS4M) Type: Charger Kit Compatible Phone Manufacturer: Universal Adapter: USB Standard USB Port: 2 Specifications: USB Power from AC, DC, or AA batteries Charges all USB-enabled devices Provides emergency power Flip-down plugs Features: Charges your ANDROID/Windows Smart Phone by AC (HOME), DC (Car), an on-the-go power with AA or 9V batteries Includes Micro-USB Charging Cable (Use OEM USB Cable for other devices) AA and 9V alkaline batteries can be used to provide emergency power boost to your mobile device. Dual USB Charging Ports: Provides 1.0 amp of current when charging one device, and 0.5 amps of current to each port when charging two devices from AC or DC power. For AA or 9V charging, single port charging is supported. DC 5V +/- 5% 1000mA MAX