Consult with a certified electrician who can take a look at your electrical panel and service. In some instances, they’ll easily identify spare electrical capacity (amperage) and breaker space. If that’s not the case, they’ll likely have a few recommendations that’ll work for you.
Possibilities may include:
• Exploring smart energy devices that can share power between existing appliances, like your clothing dryer and your EV. (Encourage your electrician to check with local code officials when they pull a permit for your EV charger installation.)
• Choosing a lower-power (lower-amperage) charger
• Upgrading your wiring and electrical panel to accommodate a higher-power (higher-amperage) charger