Why does the charging pile of donkey charging electric vehicle show that the account information is out of date?

For charging pile background system problems, it is recommended to consult charging pile customer service. It is related to the minimum recharge balance set by the operator. For example, when charging, when the balance in your account is less than 1 yuan, the system will send an alarm message, and when the balance is zero, the system will automatically turn off the charging switch and stop charging.

Precautions:

Secondly, in the way of card charging, that is to say, card charging is carried out by adding chips into the card, which is not easy to steal electricity. After all, it is unique on the card and the data inside is unique. It is not easy to identify specific targets and read and write related data through radio signals, nor is it easy to steal electricity because there are too many things involved.