The Anker Advantage: Join the 10 million+ powered by our leading technology. Fast Sync & Charge: Charges phones and tablets with USB-C ports at max speed. Offers SuperSpeed transfer of 5 Gbps-transfer an HD movie in under 5 seconds. (Does not support full speed charge for Nexus 5X or 6P). Reversible Connector: USB-C's user-friendly design lets you insert the connector the right way, every time.