MEMTEQ 48W 9.6A 4-Port USB Car Charger with Smart ID Technology for iPhone 6s / 6 / 6 plus, iPad Air 2, Samsung Galaxy S6 / S6 Edge / Edge+, Note 5, Nexus, HTC M9, Motorola, Nokia and More, White MEMTEQ 4-Port car charger has 48W/9.6A total output and 5V / 2.4 amps each port, it can detect the input current of the connected device automatically and offer the stable output. Multi-USB Supports four devices at the same time, even all tablets, full charging speed simutaneously. Compact Design: This car charger is bulit with fireproofing PC materia and weighs only 1.5oz, it is very convenient to carry out for a road travel. Broader applicable:Compatible with most USB port charging devices, iPhone, iPad, Android tablet, bluetooth speaker, sports camera and more. Safety and realiable: CE, FCC, ROHS, EMC, LVD certified to ensure complete safety and reliability. It can prevent short cut, overpressure, overcurrent, overload, overcharge, overpower and overheating function. It won't affect the other USB charger port usage even one of them is defective.