How many vehicles can participate in the Smart Charging program? October 14, 2024 20:10 Updated A maximum of 2 Tesla vehicles that are primarily used by a resident at your home address are eligible for the program. Related articles Can I enroll in Automatic Smart Charging if I live in an apartment building? Can I charge multiple vehicles on one home charging station in Automatic Smart Charging? How do I remove one or multiple vehicles from WeaveGrid? Do I need to have specific charging equipment to participate? What are the steps to get enrolled and how long does it take?