Fast & Smart Technology: Detects your device to deliver its fastest possible charge speed, 3 USB can go up to 2.4 amps per port, 3 USB can go up to 1.0 amp per port. Total 10.2 amps / 51 Watts.

Most Powerful, Modular Design: A category-high 51 watts through six ports lets you charge all your phones, tablets or other devices simultaneously while taking up less space than a wallet. Modular design with AC to 9V DC power daptor and 9V to 6-Port USB Hub. Unique ON/OFF power botton on the USB hub giving the ability to turn ON and OFF for permanent use at home or office. Total cable length up to 8ft / 240cm for convenience when travelling where wall plug is far away from your desk or bed.