YOJOCK 45-Watt USB-C Charger
Despite the company’s name, the YOJOCK USB-C charger is a solid choice for charging all types of gadgets on the go. It supports Power Delivery (USB-PD), so with a USB-C to Lightning cable it can fast charge an iPhone X /iPhone 8 / iPhone 8 Plus, or with a standard USB-C to USB-C cable you can use it with a MacBook, Nintendo Switch, and the like with similar results.
What’s nice is that it’s compact and has foldable plug prongs, so it’s easy to take with you wherever you go. It comes in four varieties on Amazon:
(The cables included with #2 and #4 are 6-foot-long USB-C to USB-C.)