if you are a power customer of Guangdong power grid company, you can pay the electricity fee with your credit card. under normal circumstances, credit cards marked with unionpay can be used in pos machines and self-service terminals, but you cannot handle the electricity fee withholding business. Specifically, the function set by the bank for credit cards shall prevail. You can pay the electricity bill through WeChat and Alipay.

I hope our answer will be helpful to you.