I wasn't sure where to put this one !
A client and his business partner are off to China in two weeks. They both have iphone7's and one will take an ipad.
I'm wondering if it's worth them buying a power bank each and if so what to look for. I understand there are restrictions on the capacities they can have now with most airlines.
Anyone have any suggestions with what can be bought in NZ ? My initial thought was for an Anker but I'm not sure if it will get here on time.
Is a power bank even necessary in China ?