Anker Prime 200W 6-Port GaN Charging Station
Following on from my post about not enough sockets, here’s the antidote:

I haven’t taken it travelling yet, but in a scientific beta test on my dining room table, it can charge two laptops, my battery bank and my watch, Kindle and phone. So it should be just the ticket for a one stop solution for the travel kit. Nicely built, not too heavy, and the metal case disperses heat quite well.