The Anker Advantage: Join the 10 million+ powered by America's leading USB Charging Brand.</br>Exclusive PowerIQ Technology: Detects your device to deliver its fastest possible charge speed up to 2.4 amps per port or 9.6 amps overall.(Does not support Qualcomm Quick Charge).</br>Incredibly Powerful: 48 watts of power lets you charge up to four tablets?? smartphones or other devices at full speed simultaneously.</br>Guaranteed Safety: Premium construction and circuitry with CE?? FCC & RoHS certification protect you and your device. 12 / 18 volt input compatible with most vehicles.</br>What You Get: Anker 48W 4-Port Car Charger?? welcome guide?? our fan-favorite 18-month warranty and friendly customer service.</br></br>Product Description</br></br><b>AMERICA'S LEADING USB CHARGING BRAND</b><br>- Faster and safer charging with our leading technology<br>- 10 million+ happy users and counting<br><br><b>48W 4-Port Rapid Car Charger</b><br>Full throttle charging for the road.<br><br><b>PowerIQ</b> Detects your device. Delivers the fastest possible charge.<br>Exclusive to Anker?? PowerIQ amp-adjustment technology intelligently identifies your device to deliver its fastest possible charge"s not support Qualcomm Quick Charge). <br><br><b>Incredibly Powerful</b><br>48 watts of power through four ports charges all your phones?? tablets and other devices simultaneously.<br><br><b>Guaranteed Safety</b><br>Built with industry grade materials and premium circuitry?? this product is CE & FCC certified to ensure complete safety and reliability.<br><br><b>World Famous Warranty</b><br>At Anker?? we believe in our products. That's why we back them all with an 18-month warranty and provide friendly?? easy-to-reach support.<br><br><b>For Optimal Use:</b><br>? Use your original cable or a third-party certified one (such as MFi).<br>? Compatible with the new 12"Book (5-hour r