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How’s RFID Card Used In Car Charging?

rfid card for car charging

Due to the constantly modernized technology, electric vehicles (EVs) are steadily gaining in popularity. They’ve become more efficient and have increased their operational range. Electric car charging is growing quickly and is becoming a competitive industry. The high growth rate of electric cars has been achieved to put an end to petrol and diesel cars which cause environmental pollution among other reasons. Fossil fuel giants like BP and Shell are buying up an established network to expand their own offering as the number of electric car charging companies on the curbside is increasing rapidly. If there’s often no electric equivalent of a petrol station, then how do you pay for electric car charging?


Electric car charging RFID cards


Since the first EV charging operators began offering their services over a decade ago, RFID cards have been a facet of electric car charging. Even though most charging points accept contactless, as well as GooglePay and Apple pay, others use a combination of payment methods or rely solely on RFID electric car charging cards. RFID cards allow you to initiate a charge at the charge point by tapping the card against a card reader. You’ll need to manage an account online in connection with your RFID card, as this is not the same as a contactless card reader. In some cases, for heavy-duty use, some charge point operators may offer subscription-based services which provide greater benefits. However, depending on which EV charging network you intend to use, you may need to have a pre-registered RFID card. In many cases, you’ll need an RFID card for each different charge point network. RFID cards have provided a sustainable income stream for charge point providers that have helped them to fund the expansion of their China charging point networks.


How do RFID cards for car charging work?


RFID is a contactless radio frequency-based communication method in the E-Mobility, typically used for charging cards of the Mobility Service Providers. This communication technology is usually integrated into charging infrastructure, especially in public charging stations. All charge stations that allow drivers to use RFID cards have RFID card readers that will recognize a valid card and the driver’s account. Some networks allow you to register an RFID card that will start a charge by tapping the card against a card reader. This will allow the driver(s) to manage charging sessions. In connection with your RFID card, you will still need to manage an account online. For each different network, you’ll need a different RFID card. RFID cards come in handy if you drive a fleet of EVs or if you have poor mobile reception at your local charger.




Owing to the continuous developments in the automotive field, the electric vehicle market is growing rapidly nowadays. RFID application has made it possible to identify an electric vehicle approaching the charging station and separate those that are charged from those which just pass by. The encryption characteristics and short transmission range make RFID suitable for electronic identity verification.


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