Glowbug 60W 6 Port USB Desktop Wall Rapid Charger with Auto Detect Technology for iPhone, iPad, Samsung, Nexus, HTC Exclusive PowerIQ Technology: Detects your device to deliver its fastest possible charge speed up to 2.4 amps per port or 12 amps overall. Most Powerful, Least Bulky: A category-high 60 watts through six ports lets you charge all your phones, tablets or other devices simultaneously while taking up less space than a wallet (only 3.9  2.8  1.0in). Guaranteed Safety: Industry grade materials and premium circuitry ensure complete reliability. 100-240 volt input ideal for international travel. A soft blue LED lets you know it's plugged in. One of the fastest USB chargers available