A 45W USB-C PD power bank with an aluminum enclosure. Making it a bit heavier, but also cooler. It also has some odd power profile specs you should read about before buying.
Omars 26800 Portable Energy Storage Station Review
A power station offering USB-C Power Delivery, Quick Charge, and a 90W AC outlet for larger devices. Too large for regular travel, though it could board a U.S. flight without issue.