Unfortunately, I only have a picture of the side on which ICE cars are allowed. I'm posting it. The article I read about the towed cars says that the other side does say charging only. But the side I have a picture of clearly says that it is general parking for all vehicles. I do see a lot of sites that have multiple versions of the signs like this where some say general parking (often with a time limit) whilst others say that they are for charging only.
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