Apple OEM USB-C to Lightning Cable – $15 through google express code EXTRA25
This Apple OEM USB-C to lighting cable doesnt really go on sale, but is the best option at the moment fast charge the iphone X, iphone 8, or certain iPads (i know my ipad pro charges faster with it).
Thought of this after getting the "Anker 5-Port 60W USB Type-C Premium PowerPort+ w/ PowerIQ USB Wall Charger $24.74 + Free Shipping for Amazon Prime Members" FP deal.
https://express.google.