You could use a powerbank with a USB charger and an ac outlet.
Any good portable ones? Seems like a lot of no-names?
fire hazards
Echo chambers are boring and don't contribute much to deeper thinking and understanding!
Searched several sites but couldn't find anything. Does a USB Male to AC Female adapter really not exist?
Anyone own a 12v hotlogic? Would this work to run a hotlogic from a power bank?