Eurofurence 30 — "Fantastic Furry Festival"Aug 19 — 23, 2026 CCH — Congress Center Hamburg
If I remember correctly it says in the "Rule of conduct" that you are not allowed to use the hotel outlets . might be wrong thou.Anyways - I'll recommend getting your hands on a powerbank.Personally i brought a 18000mAh and power wasn't a problem for me. A USB extension cord can make it so you can have the powerbank in a backpack and the phone in your hand ^^