Electric Vehicle (EV) Electricity Plans

As the nation’s largest producer of reliable, carbon-free energy, Constellation is focused on how we can help our customers accelerate their transition to clean energy.

If you're an EV owner, we have plans to fit your needs. Our EV time-of-use plans help manage costs efficiently with lower off-peak rates and 100% renewable energy.

Our EV plans are designed with you in mind to help keep you connected and fully charged.

Benefits of Constellation’s Electric Vehicle Plans

Lower overnight energy costs

Use electricity during off-peak hours, when it’s less expensive.

Grid stability

Eases strain on the grid during peak times by shifting energy consumption toward off-peak periods.

100% renewable energy

Our EV charging plans use 100% renewable energy, so you can feel good about doing your part in helping to create a sustainable future. Your electricity usage is matched with renewable energy certificates sourced from wind and/or solar power generators within the U.S.

Getting Started with an EV Plan is Simple

Electric Vehicle Time of Use Plans

To compare EV TOU rates in your area, enter your zip code below:

Frequently Asked Questions

No, the rates apply to your EV and whole home energy usage.

Once you have selected and enrolled in your EV rate plan, you’ll need to schedule your EV charging to align with your discounted timeframe. This will not happen automatically just by enrolling in the plan.

Impact on your electricity bill will vary based on your rate, how many miles per kWh your vehicle charges, and your driving habits.

To understand the cost of electric car charging at home, check your vehicle efficiency, measured in kilowatt-hours per 100 miles driven. Electricity is also priced in kilowatt-hours, making the math easier. Take the number of kilowatt-hours your car uses to travel 100 miles and multiply that by what you pay for a kilowatt-hour in your home. Divide that number by 100 and you’ve got your cost per mile.

For example, a car that’s rated at 33 kilowatt-hours per 100 miles, charged with electricity costing $0.13 per kilowatt hour, will run you 4 cents a mile.

Constellation electric vehicle time-of-use plans are now available in Houston and Dallas, and the BGE utility service area in Maryland. To be notified when EV plans from Constellation are available in your city or state, join our waitlist.