Here are some places where you might be able to charge your car for free:

1. Public charging points: Some public charging points offer free charging. This can be the case at certain municipal charging stations, shopping centers, parking garages, or other public locations. However, it is important to note that free charging points are not always available and may be limited in number or availability.
   
   

2. Supermarkets and shopping centers: Some supermarkets and shopping centers offer free charging points for customers. This can be an advantage if you want to charge your car while shopping. Be aware that there may be restrictions, such as a maximum parking time or charging speed.
   
   

3. Hotels and accommodations: Some hotels, B&Bs, and vacation accommodations offer free charging facilities for their guests. If you are planning to stay overnight somewhere, it is worth inquiring whether they have charging facilities and if these are offered for free.
   
   

4. Special events: At some special events, trade shows, festivals, or sustainability initiatives, free charging points may be available. This can be a temporary opportunity and depends on the event itself.

It is important to note that free charging points may be limited in availability and often come with restrictions, such as a maximum parking time or a limited number of available charging points. It is advisable to check the availability and conditions in advance before charging your car at a free charging point.