A:AnswerNot with the charger that comes in the box. This changes the plugs for Apples higher wattage chargers (12w and up) to fit European style plugs. If you have one of those charging bricks from an iPad or if you have a new MacBook (that uses usbc charging) and have a usbc to lighting cable it will work. But if you want to use the phones default charger you can just buy any regular power adapter and it will work fine.
A:AnswerI used these adapters with my iPhone in Korea. Attached the adapter to my Apple plug it was great. Bought a Samsonite adapter set from another store none of them worked! I’ll be returning those.