Generally speaking, as long as the following three conditions are met, etc can be used: the etc card has been activated on the bank counter; OBU (electronic tag) has been received and activated; The funds are circled, that is, the fees are charged to the highway payment card. If it is a credit card, you can use it first and pay later, without charge.
Extended data:
1. ABC ETC preferential policy: ABC ETC owner's credit card can realize electronic payment in MTC parking lanes and ETC non-parking lanes of expressways in networked provinces and cities across the country. The card adopts the method of "first pass, then pay", and the toll is automatically deducted from the ETC credit card of the Agricultural Bank of China, without pre-existing cash. Holding the ETC credit card of the Agricultural Bank of China, you can enjoy a 10% discount on the exclusive highway toll when the provinces and cities have been networked nationwide.
2. Use of ETC credit cards: Each bank basically has a separate ETC credit card, and the credit card account is used as a deduction account for highway tolls, so cardholders can enjoy the convenience of fast travel.
References:
Baidu encyclopedia -etc credit card