
One person can apply for multiple ETC cards. According to the "Implementation Plan for Accelerating the Application Service of Electronic Non-stop Toll Collection on Highways" issued by the Ministry of Transport, the application for ETC is related to the vehicle's driving license. If a person owns multiple vehicles, they can use different driving licenses to apply for ETC. Documents required for ETC application: The original valid ID card of the vehicle owner, the original and a copy of the vehicle's driving license (the page with the most recent annual inspection stamp must be provided). If applying on behalf of someone else, the original valid ID card of the agent is also required. If applying through major bank branches, a debit or credit card from the corresponding bank must be prepared. Some banks only support ETC binding with credit cards, while others may require freezing a certain amount as a deposit when binding with a debit card. The current year's vehicle insurance policy is also needed. For corporate applications, the agent's ID (or driver's license), the organization's code certificate (or business license), and the company seal are required. ETC deduction principle: There will be one or more ETC lanes on highways. Through dedicated short-range microwave communication between the vehicle's electronic tag installed on the windshield and the microwave antenna in the ETC lane at the toll station, computer networking technology is used to settle accounts with the bank in the background, achieving the purpose of paying tolls without stopping at the toll station. All of this is based on the principle of passing first and deducting fees later. Benefits of installing ETC: Time-saving: Eliminates the hassle of waiting in line; Green and environmentally friendly: Reduces noise and exhaust emissions, minimizing pollution as vehicles pass through toll stations without stopping; Reduces wear and tear: Saves costs by decreasing the frequency of vehicle starts and brakes, reducing wear and fuel consumption; Improves efficiency: Theoretically, ETC lanes can increase vehicle passing efficiency by 2-3 times, making traditional ETC faster, more advanced, and more high-tech. Compared to license plate payment, ETC technology is more mature and advantageous. More policy support: The State Council clearly stated in the "13th Five-Year Plan for the Development of a Modern Comprehensive Transportation System" that "by 2020, the interoperability of transportation cards in key city clusters will be basically achieved, and the proportion of vehicles equipped with ETC will be significantly increased." It also set a target in the main indicators of comprehensive transportation development during the 13th Five-Year Plan period: "By 2020, the ETC usage rate for road passenger vehicles will reach 50%." More future possibilities: In addition to continuously improving the convenience of ETC installation and usage and increasing the ETC usage rate for passenger vehicles, efforts will be made to promote ETC usage for trucks in the future. There will also be exploration into the deep integration of ETC systems with vehicle-to-vehicle communication, vehicle-to-road coordination, and other smart transportation development directions, providing comprehensive travel services for vehicle owners. This means more application scenarios will support ETC usage. ETC usage precautions: The ETC transaction sensing area is 8 meters. When encountering a stationary vehicle ahead, maintain a distance of more than 10 meters to prevent automatic sensing from deducting fees for the vehicle ahead, in case the vehicle ahead has a faulty ETC device or no ETC device at all. The recognition speed for ETC lanes is 20 km/h. If the speed is too fast, the vehicle's device information cannot be read, leading to deduction failure. Unauthorized removal or movement of the OBU device, or detachment or loosening of the ETC electronic tag, will render the electronic tag invalid. It can be taken to the bank where the ETC card was issued or the highway service office for inspection. If the loosening or detachment is not due to human factors, reactivation is sufficient. When using a debit card bound to ETC, insufficient balance will also cause deduction failure. Follow the guidance of on-site staff to use the manual MTC lane and pass by paying with cash or swiping a card. Excessively thick car windshields can cause poor sensing. This is especially important for vehicles that have had their windshields replaced after accidents or for those who have modified their front windshields.

I've been driving for twenty years, and it's possible to apply for multiple ETC cards under one person's name as long as the vehicles belong to you. Personally, I own three cards: one for the family SUV, another for the commuter sedan, and a spare card for the motorcycle I occasionally ride. Banks never impose limits on the number—just submit your ID and vehicle registration to apply for multiple cards, but remember each card must be linked to a unique license plate to avoid confusion at toll stations. Managing multiple cards is convenient, such as tracking expenses for different vehicles separately; just make sure to update ETC information promptly when changing cars, or the wrong account might be charged. Overall, ETC is designed flexibly to accommodate various driving scenarios, and from experience, there seems to be no upper limit.

As a post-95 car owner, I have two ETC cards under my name—one for my new energy sports car, and another for my parents' older sedan. The bank application process was quite simple: just provide your ID card and vehicle license to apply for multiple cards, no one said you could only have one. Each card is independently linked to a license plate, automatically deducting toll fees on highways—super convenient. But don't lend your card to others, as it involves personal information responsibility. In daily use, I've found no negative impact from having multiple cards, such as during family trips on holidays when each car uses its own card for quick passage. Everyone in my friend group does it this way, and I've never heard of any restrictions.

In my household, I have two ETC cards: one for the daily grocery-getter car and another for the travel RV. Banks allow multiple card configurations as long as genuine documents are provided. Each card is linked to a fixed license plate number for secure system recognition. This setup proves practical for vehicle management, such as separating payment for each car's tolls. However, it's important to promptly update ETC registration after buying or selling a vehicle. In daily life, using multiple cards doesn't affect traffic efficiency.


