This is the charging station that supplies power to seven USB devices simultaneously. The hub draws power from a standard wall outlet and supplies up to 14 amps to tablets, smartphones, and other electronic devices via two 2.4 amp-, three one amp-, and two three-amp ports. The dock’s integrated smart-charging technology adjusts the energy output of each USB port to optimize recharging speeds of plugged-in devices. The 3-amp ports also feature Quick Charge 3.0 technology for compatible Qualcomm devices that recharges a completely drained battery to 80% full in just 35 minutes. This multi-device charging station turns off automatically after devices are charged, occupies as little space as an alarm clock by standing devices on end, and includes plastic dividers that help protect screens and minimize cord tangles. Compatible with any USB-charged device using your existing charging cables. Plugs into AC. 9" L x 6 1/4" W x 4" H. (1 3/4 lbs.)