Smart LED changes color to show status: amber is charging, green is fully charged Fast charge an iPhone 8 or later from 050% in 30 minutes when used with a PD-enabled USB-C charger Double-braided nylon cable exterior for enhanced strength and durability Aircraft-grade aluminum on the connector housing protects the circuit board Our latest smart LED technology allows you to see your iPhone charge status at a glance. A custom circuit board with proprietary firmware communicates with your iPhone battery and displays a green or amber LED depending on your charge level. The amber light lets you know your iPhone is connected and charging while the green light means youve got a full charge. MFi-certified and featuring a universally compatible USB-C connector, you can fast charge an iPhone 8 or later from 050% in 30 minutes when combined with a PD-enabled USB-C charger. Its an iPhone charging cable that keeps looking and performing like new, with an aircraft-grade aluminum overmold and dou