This white paper explores how wireless connectivity underpins the future of EV charging. With EV adoption projected to reach 138 million vehicles by 2030, reliable charging networks are essential. Connectivity enables seamless front-end communication between vehicles and charging stations, and back-end links to energy management systems and cloud services. Standards like ISO 15118 support secure vehicle-to-grid integration, allowing EVs to store and return energy. Wireless technologies—Wi-Fi, Bluetooth, and cellular (LTE-M, Cat 1)—optimize configuration, monitoring, and billing while ensuring interoperability. Together, they improve convenience, scalability, and grid stability, making EV charging as seamless as refueling.

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