Cost to Charge a Porsche Taycan in Delaware

$22.04 for a full charge at 19.29¢/kWh — $7.52 per 100 miles, about $903 a year.

Porsche Taycan in Delaware

$22.04 for a full charge

Per 100 miles: $7.52
Per mile: $0.08
Per year: $903
vs petrol / yr: $731

Electricity per year
Petrol per year

The full picture

Charging cost breakdown for a Porsche Taycan
Item	Energy	Cost
This charge	114.3 kWh	$22.04
Full charge (0–100%)	114.3 kWh	$22.04
Per 100 miles	39.0 kWh	$7.52
Per year (12,000 mi)	4680.0 kWh	$903
Same year on petrol (30 mpg)	—	$1,634
Difference	—	$731

What charging actually costs here

Filling a Porsche Taycan from empty in Delaware costs $22.04. The car draws 114.3 kWh from the wall for a full 293-mile charge, and Delaware residential electricity averages 19.29¢ per kWh. That works out at $7.52 per 100 miles, or $0.08 a mile.

Against a petrol car doing 30 mpg at $4.09 a gallon, electricity here is 1.8× cheaper per mile: $7.52 versus $13.62 per 100 miles. Over 12,000 miles a year that is $731 saved.

Similar EVs in Delaware

Charging cost of comparable EVs in Delaware
Vehicle	Per 100 mi	Full charge	Per year
Hyundai Ioniq 9	38 kWh	$23.46	$880
Acura ZDX	37.7 kWh	$23.49	$873
Polestar 3	37.5 kWh	$22.57	$868
Ford Mustang Mach-E	37.4 kWh	$20.20	$866
Genesis Electrified GV70	37.3 kWh	$17.99	$863
Volkswagen ID. Buzz	40.8 kWh	$18.42	$944

The same car in nearby-priced states

Charging a Porsche Taycan in states with similar electricity prices
State	¢/kWh	Full charge	Per year
Indiana	17.51	$20.01	$819
Minnesota	17.52	$20.02	$820
Ohio	19.19	$21.93	$898
Wisconsin	19.56	$22.35	$915
Illinois	19.89	$22.73	$931
Pennsylvania	21.73	$24.83	$1,017

Frequently asked questions

How much does it cost to charge a Porsche Taycan in Delaware?

$22.04 for a full charge from empty. The car needs 114.3 kWh at the wall and Delaware residential electricity averages 19.29¢ per kWh.

How much does a Porsche Taycan cost per mile in Delaware?

About $0.08 a mile, or $7.52 per 100 miles. Over 12,000 miles a year that is roughly $903 of electricity.

Is charging a Porsche Taycan cheaper than petrol in Delaware?

Yes — 1.8 times cheaper per mile. Electricity costs $7.52 per 100 miles here against $13.62 for a 30 mpg petrol car at $4.09 a gallon, a saving of about $731 a year.

How long does a full charge last?

The EPA rates the Porsche Taycan at 293 miles combined. Cold weather, motorway speeds and a loaded car all reduce that; the EPA number is a standardised test, not a guarantee.

Does this include charging losses?

Yes. The EPA's 39 kWh/100 mi figure is measured at the wall socket, so the energy lost in the charger and cabling is already in the number. No extra efficiency factor is applied.

Vehicle data: EPA fueleconomy.gov, model years 2025-2027. Electricity: EIA Electric Power Monthly Table 5.6.A, residential, June 2026. Petrol: EIA weekly retail gasoline price, 24 August 2026.

Estimates for informational purposes only. Real charging cost depends on your tariff, time of use, charger efficiency, temperature, driving style and state of charge. EPA figures are a standardised test result, not a promise about your car.