When charging devices from a laptop or computer USB port, the charging power is limited, resulting in slower charging and longer time for the charge to be complete. However, using the Satechi uCharger Hi-Speed USB Charging Adaptor, charging speed from a laptop or computer USB port increases up to 4 times faster. The uCharger works by detecting the charging specifications required by your device and exchanging protocols with the computer to match the charging power required by your device. Charge smartphones, tablets, music players, e-readers, portable batteries, cameras, handheld video game consoles, and more from the USB port of your laptop, as quickly as charging from a wall outlet when using the uCharger.
Access Powerful Charge from any Computer
Simply plug the uCharger into the USB port of any computer or laptop (not USB hub), to rapidly and easily charge your devices, such as smartphones and tablets.
Quickly Charge While On-The-Go
Outlet plugs are limited while traveling and it’s important to quickly charge devices so you can get going. The uCharger allows you to charge your smartphone or camera quickly from your laptop USB port, allowing you to adhere to your travel itinerary, rather than being tethered to the wall waiting for your devices to charge. This tiny device (1.75 x 0.74 x 0.4 inches / 0.6 oz) easily fits into your pocket to take with you wherever you go.
Toggle Between Modes
Press the LED Mode Selector button to switch between Apple/iOS charging (blue LED) and Samsung Galaxy/Android charging (red LED). When the LED indicator is off, the uCharger is ready to allow for data sync.
(Blue LED): all devices except Galaxy Tab
(Red LED): all devices except iPad
(LED Off): data transfer only, no charging
Input Voltage: DC 5V
Output Voltage: DC 5V
Output Current: 700mA-2100mA
Dimensions: 1.75" x 0.74" x 0.4"
DO NOT use with USB hubs
Apple: iPad 4, 3, 2, 1 / iPad Mini/Air, iPhone 6/5S/5C/5/4S/4 / iPod
Samsung: Galaxy Note 2/ Note/ Galaxy S5/S4/ S3/ Galaxy Nexus/ Galaxy Tab 2/ Tab/ 10.1
HTC: One X/ One S/ Evo Shift 4G/ Incredible S/ Sensation XL/ Thunderbolt/ EVO 3D/ EVO 4G
Motorola: Droid Razr/ Atrix/ Bionic/ Droid X/ X2
Blackberry: Playbook/ Tour/ Storm 2/ Curve/ Bold/ Torch