Research library · Updated August 12, 2026

Primary sources for a better comparison

These sources are starting points, not a substitute for checking the specific vehicle, location, and date that apply to your decision.

Vehicle efficiency and charging

• FuelEconomy.gov — official U.S. fuel-economy and vehicle information.
• FuelEconomy.gov EV technology overview — charging and driving-condition background.
• U.S. Department of Energy: electricity as a vehicle fuel — charging and electricity background.

Charging locations and ownership checks

• Alternative Fuels Data Center station locator — public and alternative-fuel station information.
• NHTSA recall lookup — check open recalls by VIN.
• IRS clean vehicle credits — current tax-credit information and eligibility details.

Local sources matter most

Your utility's tariff, insurer's written quote, lender's terms, vehicle purchase offer, and charging-network price are the best sources for your own scenario. Save the date with each number: prices and eligibility rules change.