
Driver's licenses require 2 card slots. Below are the specific details: Introduction: The Motor Vehicle Driver's License of the People's Republic of China, commonly referred to as a driver's license or 'driver's permit,' is a mandatory certification issued under the laws of the People's Republic of China for individuals operating motor vehicles. Content of the Driver's License: The 'Motor Vehicle Driver's License of the People's Republic of China' consists of the main license and a supplementary page, which together form a valid driver's license. The supplementary page serves as a dedicated section for recording the license's file number and other relevant details by law enforcement authorities, and both parts are indispensable. Examination Content: The test subjects include traffic regulations and related knowledge, field driving, and road driving (including safe and civilized driving).

When I first got my driver's license, I was so excited that I immediately tucked it into a dedicated slot in my wallet. The driver's license follows standard card dimensions—approximately 85mm long and 53mm wide—fitting snugly into one slot. My wallet has eight card slots, with one reserved specifically for the license to facilitate quick presentation during traffic checks. Carrying it while driving is fundamental; avoid overstuffing to prevent loss. I've seen rookies get fined for forgetting theirs, so establishing a fixed routine matters. Opt for leather or nylon wallets to prevent wear and clean them periodically to avoid slot deformation. Also, renew your license promptly upon expiry to avoid driving disruptions. Safe driving starts with small habits—one dedicated slot is all you need.

I've been driving for twenty years, and my driver's license is always with me. A single card fits perfectly in a wallet slot. From the simple money clips of my youth to today's multifunctional cardholders, I've always prioritized a spot for my license. Car storage designs have improved, with some newer models featuring built-in card slots for documents, which is convenient but less reliable than a wallet. Driving is a serious responsibility, and losing documents due to poor storage can be time-consuming and troublesome to replace. I recommend dedicating a fixed slot to avoid oversight. Remember to keep the card dry and unbent, and always check that your documents are complete before driving for safety. You don't need many slots—keeping it simple ensures efficiency.

From a technical perspective, the driver's license follows the CR80 standard card size, measuring approximately 85.6mm in length and 53.98mm in width, fitting snugly into a standard card slot with a width of about 54mm. Based on my practical tests with various wallets, a single slot can comfortably accommodate it without issues. The card is typically made of tear-resistant polyester material, so storing it in a flat card holder prevents deformation. Avoid exposing it to high-temperature environments, such as leaving it in a car under direct sunlight. While digital driver's licenses are currently being piloted, the physical version still requires a dedicated card slot for storage. The quality of the card slot is crucial—it shouldn't be designed too tight. Simply put, one license occupies one fixed slot space.


