In rare cases it may happen that the Apple’s European Chargers can overheat, and that is why Apple decided to replace all affected power supply units with a new device for free.
iPhone charger A1300
Since Denmark is on the list of countries where the Chargers are exported to, can you check if you have a questionable charging, and replace it .
Can your iPhone charger overheats?
Affected iPhone charger iPhone charger A1300 and A1400
Do you have a A1300-charger, you must swap the
To find out if your charger may overheat, it is enough just to look at it: it says “Model A1300”, it means that you should replace your charger and SOUJIPEIJIAN. The redesigned and harmless charger has a different model number: A1400.
The return of iPhone Chargers:
How to swap your iPhone charger?
Apple withdraws Chargers, and from today you can get the spoils your charger. Remove the device and your iPhone to an Apple dealer.