9to5Cables Dual USB 3.1A (15W) Wall Charger [UL Certified] - Designed for Apple and Android Devices - Smart Charge Technology - Flip Down Plug - Lifetime Warranty - White 9to5Cables Dual Port 15W / 3.1A USB Wall Charger charges your iPad, iPhone, iPod, HTC, Amazon Devices, Blackberry, MP3 Players, Digital Cameras, PDAs, Mobile Phones (USB Cable NOT included). Use your existing USB charging cables to charge most USB powered devices / Easy-to-see LED confirms whether USB charger is properly connected. Sophisticated circuit design safely protect devices and charger from overheated. Automatically stops working when over current or over voltage is detected, switch to minimal charging current when battery is full. With the high charging efficiency of over 85%, the charger itself never get hot. Input:100-240V 1000mA ; Output:DC 5V 3.1A or 15W (Two ports: 1.0A+2.1A=3.1A). Product is UL listed, UL # E333269 Covered by 9to5Cables Lifetime Warranty.