Dont believe the ratings of power banks coming out of china.Hi folks.
Sorry if this is a little off topic but I'm doing a photography trip on Vancouver Island in a few weeks and I'll be car camping. I need something to charge a MacBook Pro, camera batteries (Nikon) and a smart phone (Samsung).
A good power bank has a PD USB C rating.
Generally the bigger the bank (physically) the better.
I trust companies like Anker or BlitzWolf ...