I'm not sure if anyone can answer this but I'd thought I'd give it a try.
We have a Soundcue Power Bank for our iphones. It's a portable charger. We're going on a European river cruise and I know I need an adaptor but can't figure out if I need a converter for it. The only thing it says on the box and the unit are:
Input: DC 5V (2.0A MAX)
Output: DC 5V (1.0A (Lightning)
DC 5V (1.0A USB)
Battery: 3.7V/5000mAh (18.5Wh)
I know nothing about electricity at all.
I've read that it is Apple certified and have tried to find out from both Apple and Soundcue but can't seem to get more information.