Lower Fuel Costs - Electricity is significantly cheaper than gasoline — especially when charging at home or with rooftop solar. Drive for pennies per mile.

One of the biggest benefits of switching to an electric vehicle (EV) is lower fuel costs. While gas prices rise and fall with global markets, electricity—especially when charging at home—remains consistently affordable. And if you have rooftop solar, your EV fuel could essentially be free.

Electricity vs. Gasoline: The Cost Breakdown

Driving an electric vehicle costs far less per mile than a gasoline-powered vehicle.

  • Electricity (Home Charging): Typically 3¢ to 5¢ per mile

  • Electricity (Public Charging): Around 10¢ to 20¢ per mile

  • Gasoline (20-25 mpg vehicle): 15¢ to 20¢ per mile (at $3.50/gal)

 

That means EV drivers can save hundreds—sometimes thousands—of dollars per year in fuel costs alone.

Home Charging: Affordable, Convenient, and Predictable

When you charge your EV at home—overnight while you sleep—you tap intosome of the lowest-cost energy available. Many Arizona utilities offer Time-of-Use (TOU) rate plans that make overnight charging even cheaper.

  • Example: On off-peak TOU rates, charging your EV could cost less than $1 for 30 miles of driving.

  • No trips to the gas station. Just plug in at home.

 

DRIVE on Sunshine with Rooftop Solar

Pair your EV with rooftop solar and you could eliminate fuel costs entirely. Charging during the day when your panels produce excess energy means your EV is fueled by the sun.

  • Solar-powered EV charging = zero fuel cost + zero emissions

  • Any surplus solar can often be credited through utility net metering programs

 

Real Savings for Real People

Here in Arizona, many EV drivers are already seeing dramatic savings:

  • “I used to spend $300+ a month on gas. Now I spend under $40 on electricity—and nothing when I charge off my solar.”  – EV driver in Tucson

  • “Between fuel and maintenance, our two-EV household saves over $2,000 a year.” – Flagstaff EV Family.

 

Long-Term Value

Over the life of a vehicle, lower fuel costs can add up to thousands of dollars in savings. Combined with fewer maintenance needs and tax incentives, EVs are a smart investment in your wallet and the planet.

Ready to lower your fuel costs? {Explore EVs available now]