Energy / Charging cost / South Carolina / Volvo EX30

Cost to charge a Volvo EX30 in South Carolina

$11.74full charge

The EX30 PLUS_SINGLE (69 kWh) costs about $11.74 to charge fully at South Carolina's average home rate of 15.47¢/kWh, including ~10% charging loss (75.9 kWh from the wall). That is $4.50 per 100 miles.

EIA residential average, South Carolina, 2026-07 (latest in this book). No South Carolina gasoline series, so this uses PADD 1C regular, week of Oct 5, 2026.

By trim · per 100 mi
PLUS_SINGLE261 mi$4.50
ULTRA_TWIN253 mi$4.64
PLUS_TWIN253 mi$4.64
Nearby states · per 100 mi
South Carolina15.47¢$4.50
Georgia16.27¢$4.73North Carolina15.16¢$4.41
Questions
Is it cheaper than gas in South Carolina?

At 1,000 miles a month and 30 mpg, home charging costs $44.99 and the gas car costs $131.97. The EV saves $86.98 a month at $3.959/gal. Both miles and mpg are editable on the calculator.

How long does a full charge take?

The listed DC fast-charge time to 80% is 26 minutes at up to 153 kW. A full home charge is a different session. This page prices the energy from the wall, not how long a Level 2 charger takes.

What about public fast charging?

This page uses the residential rate. Public fast-charging prices are a separate scenario and are not included.

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