Review: ZMI PowerPack 20000 USB-C PD Charger & Hub | Macworld

ZMI PowerPack 20000 review: A speedy charger for your USB-C MacBook or MacBook Pro

"Fast, compact, well-designed, and a good bargain, the PowerPack 20000 battery is on top of the pack. It’s a great battery for on-the-road use."

Read more of Glenn from Macworld's review here.