If you take part in the small businesses scheme KOR, you do not charge your customers VAT (btw) do not file VAT declarations (in some cases you need to...
If you are an artist or group and you use the scheme for artists you may not charge VAT to your fictitious employer or deduct it as input VAT....
Your charging location, such as a car park or parking lot, where the charging infrastructure is to be installed, must be privately accessible....