The Anker Prime is a hefty power bank, measuring 6.4"x2"x2.2" and weighing in at 1.5lbs. This is something you'd put in your travel bag or backpack instead of your pocket. It has two USB Type-C ports ...

I've already been to the trouble of hunting around for the Asus ROG Ally charger dock at other retailers ... so for less than the latter Anker plug, you're getting a pocket-size brick that ...