--- title: "12 Ways to Lower Your EV Charging Cost" description: "Charging a typical EV at home costs about $821.29 a year at 18.16¢/kWh. These 12 steps cut that, from off-peak plans to tires, with the savings computed." url: https://evchargecosts.com/guides/how-to-lower-ev-charging-cost/ updated: 2026-10-26 --- # 12 Ways to Lower Your EV Charging Cost The biggest savings come from **charging at home instead of at fast chargers**, **using an off-peak or EV rate plan** and **driving efficiently**. At the U.S. average price of 18.16¢/kWh, a typical EV costs about $821.29 a year to charge for 13,500 miles, so even a 10% efficiency gain is worth about $82.12 a year. By [EV Charge Cost Editorial Team](https://evchargecosts.com/about/). Published September 28, 2026, updated October 26, 2026. ## Start with the numbers Your charging cost has three parts: miles, energy per mile and price per kWh. For the examples below we use 13,500 miles a year, a typical EV at 33.5 kWh/100 mi and the U.S. average price of 18.16¢/kWh (EIA, August 2026), which gives $821.29 a year. Where we use a percentage, it is an illustration; your results depend on your utility and your car. ## Lower the price you pay per kWh - **Know your real rate.** Divide the usage-based charges on your bill by the kWh used. You cannot optimize what you have not measured. See [how to find your rate](https://evchargecosts.com/guides/how-to-find-your-electricity-rate/). - **Move to a time-of-use or EV plan if it fits your household.** As an illustration, a 30% off-peak discount would save about $246.39 a year here. Compare a full year of bills first. See [the cheapest time to charge](https://evchargecosts.com/guides/cheapest-time-to-charge-an-ev/). - **Schedule charging automatically.** A plan only saves money if the car actually charges off-peak. Set the schedule in the car or charger, and check the first bill to confirm it worked. - **Keep daily charging at home.** At an example public price of $0.45/kWh (enter your own in the calculator), shifting just 10% of your energy to fast chargers adds about $121.38 a year. - **Stop fast charging around 80%.** Charging slows sharply near full, and on per-minute pricing the last part costs the most per kWh. - **Use free charging where it is convenient.** Covering 20% of your energy with free workplace or destination charging would be worth about $164.26 a year at home prices. See [free EV charging](https://evchargecosts.com/guides/free-ev-charging-explained/). - **Watch tiers.** On a tiered plan, reducing other household use keeps more of the EV's kWh out of the expensive tier. See [tiered rates](https://evchargecosts.com/guides/tiered-electricity-rates-ev-charging/). ## Use fewer kWh per mile - **Ease off at highway speed.** Aerodynamic drag rises steeply with speed, so a few mph less on long trips saves real energy. On a typical trip the extra driving time is small compared with a charging stop you may avoid. - **Precondition while plugged in.** Heating or cooling the cabin and battery from the grid before you leave means less energy drawn from the battery on the road, and on a TOU plan you can do it at a cheaper rate. - **Keep tires at the recommended pressure and remove roof racks when unused.** Both reduce rolling resistance or drag. If poor habits raise consumption 10% (an illustration), that costs about $82.12 a year. - **Use seat and steering-wheel heaters.** Heating the person instead of the whole cabin uses far less energy in cold weather than running the cabin heater at a high setting. ## Choose efficiency when you buy - **Compare kWh/100 mi before you buy.** Among popular models, the [Tesla Model 3](https://evchargecosts.com/vehicles/tesla-model-3/) (26.4 kWh/100 mi) and the [Chevrolet Silverado EV](https://evchargecosts.com/vehicles/chevrolet-silverado-ev/) (49.6) differ by about $568.18 a year at these prices. Smaller wheels on the same model usually help too. See [the cheapest EVs to charge](https://evchargecosts.com/guides/cheapest-evs-to-charge/). ## What these add up to **Illustrative yearly savings for 13,500 mi at 18.16¢/kWh (examples, not guarantees)** | Change | Assumption | Yearly effect | | --- | --- | --- | | Off-peak plan | Illustrative 30% discount on all charging | $246.39 | | Avoid fast charging | 10% of energy moved from $0.45/kWh to home | $121.38 | | Free charging | 20% of energy free | $164.26 | | Efficient driving | Illustrative 10% less energy | $82.12 | | Efficient model | Tesla Model 3 vs Chevrolet Silverado EV | $568.18 | The savings do not simply add up, since each one shrinks the base the others apply to. Put your own numbers into the [charging cost calculator](https://evchargecosts.com/) to see where you stand. ## Run your own numbers - [Charging cost calculator](https://evchargecosts.com/) - [EV vs gas calculator](https://evchargecosts.com/ev-vs-gas/) - [Charging time calculator](https://evchargecosts.com/charging-time/) - [Cost in your state](https://evchargecosts.com/states/) - [How we calculate](https://evchargecosts.com/methodology/) ## Related guides - [How Much Does It Cost to Charge an EV at Home?](https://evchargecosts.com/guides/how-much-does-it-cost-to-charge-an-ev-at-home/) - [Time-of-Use Rates and EV Charging](https://evchargecosts.com/guides/time-of-use-rates-ev-charging/) - [How Much Will an EV Raise My Electric Bill?](https://evchargecosts.com/guides/how-much-will-an-ev-raise-my-electric-bill/) - [How Much Does It Cost to Fully Charge an Electric Car?](https://evchargecosts.com/guides/cost-to-fully-charge-an-electric-car/) - [Public Fast Charging vs Home Charging: Cost Compared](https://evchargecosts.com/guides/public-fast-charging-vs-home-charging-cost/) - [How to Find Your Electricity Rate per kWh on Your Bill](https://evchargecosts.com/guides/how-to-find-your-electricity-rate/) [All 59 guides](https://evchargecosts.com/guides/) ## Questions people ask ### What is the cheapest way to charge an electric car? Usually at home on an off-peak or EV rate, or free where it is convenient. Home power averages 18.16¢/kWh, well below typical fast-charging prices. ### Does driving style affect EV charging cost? Yes. Speed, heating and tire pressure change kWh per mile. As an illustration, 10% higher consumption costs about $82.12 a year for a typical EV at 18.16¢/kWh. --- Source page: https://evchargecosts.com/guides/how-to-lower-ev-charging-cost/ Data: EIA (electricity August 2026, gasoline 2026-10-19), EPA fueleconomy.gov. License: CC BY 4.0.