EV charging cost · New Jersey

BMW i4 Charging Cost in New Jersey

At the current New Jersey residential electricity average, this page estimates what the BMW i4 costs to charge at home using published vehicle efficiency data. The primary comparison is cost per 100 miles.

BMW · verified reference profile
BMW i4
2025 reference year
Cost per 100 miles
$7.58
Using 3.32 mi/kWh and the New Jersey residential average.
New Jersey electricity rate
25.19¢/kWh
Residential average · EIA · 2026-07 · preliminary
Vehicle efficiency
3.32 mi/kWh
Published / source-backed reference efficiency.
Actual charging cost can vary by utility, tariff, charging time, weather and charging losses. CalcuRiver keeps those differences separate rather than presenting a statewide average as an exact bill.

What does it cost to charge BMW i4 in New Jersey?

At 1,000 miles per month, the estimate is $75.79/month or $909.54/year. The comparable cost is $7.58 per 100 miles. A full-charge estimate is also shown using the verified 84.2 kWh battery reference.

Monthly · 1,000 miles$75.79
Annual · 12,000 miles$909.54
Cost per 100 miles$7.58
Full charge estimate$21.21

How CalcuRiver calculates this

1. Vehicle efficiency

BMW i4 uses a reference efficiency of 3.32 mi/kWh. CalcuRiver uses the source-backed technical profile rather than asking users to choose obscure variants.

2. Local electricity price

The comparison uses the New Jersey residential average of 25.19¢/kWh. Utility-specific tariffs can differ and are not silently substituted.

3. Cost per 100 miles

Energy needed for 100 miles is multiplied by the electricity rate. Monthly and annual figures are shown only with their mileage assumption stated.

Vehicle data source

U.S. DOE Alternative Fuels Data Center · Battery reference: 84.2 kWh. Data reviewed 2026-09-28.

Open source →

Continue this cost analysis

Keep the same vehicle and state context while moving from charging to ownership and home-energy costs.