PowerFlow SmartQuad is a 4 Port USB charger which delivers high power output of 48W/9.6A (2.4A per port). It is designed to charge multiple power hungry tablets, phones and other USB devices. This multi port USB wall charger is optimized to charge all your smartphone, tablet, portable power bank, e-reader, GPS, Bluetooth headphone, portable speaker, MP3 Player, digital camera and any other device that charges with an USB cord. SmartQuad offers at least twice the power of any other four port charger available in market and the only device capable of charging 4 iPads at one time with fastest speed.