Siemens needed highly reliable, versatile connectivity for their electric vehicle charging stations so they could update software, process financial transactions, and monitor the equipment.

A person holding a mobile device in their left hand running the Siemens VersiCharge app while charging their vehicle.


Providing customers with highly secure charging stations for electric vehicles

  • Challenges

    The company required highly reliable IoT connectivity to enhance the dependability and utility of its electric vehicle charging stations.

  • Results

    Siemens gets highly secure, robust IoT connectivity into its charging stations. The solution enables the company to make software updates remotely and receive regular reports of each station’s performance metrics.

  • Solution

    AT&T Global SIM delivers highly reliable IoT connectivity to Siemens’s chargers, even in remote locations.

AT&T solutions


Shaping the energy systems of today and tomorrow

A courtyard view of the Siemens Headquarters office park in Munich featuring a large abstract statue in the center.

About Siemens

Siemens Corporation is a U.S. subsidiary of Siemens AG, a global technology powerhouse. They have more than 75,000 charging stations in the U.S. and more than 200,000 globally.
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