I have just read that in the suitcase no battery operated items may be at Emirates. These would otherwise be confiscated. Someone experienced?
I read it now using the example of the Power Bank.
I flew with a Boeing777 from Frankfurt. With Emirates, of course. I had electronic devices with a laptop, camera, PowerBank and a Nintendo. But this did not cause any problems. For other airlines, I do not know now how it is arranged there, but where I have flown as Emirates or Turkish airlines, there has been no problems.
Important:
Starting with a certain W. Number of batteries can cause problems. But nothing should happen to laptops or powerbanks.
As long as it is not s7, or special batteries / devices (eg oxygen device), there are no problems.
All batteries are in your hand luggage! Is with other airlines too.
PowerBank and a Nintendo. But this did not cause any problems.
PowerBanks must not be carried in checked baggage at any airline, but in some cases in carry-on baggage.