DriveCostCheck

2021 BMW i3s with Range Extender

0.6L 2-cyl · single-speed (direct drive) · RWD

Plug-in hybridPremium Gas or ElectricitySubcompact Cars

Official EPA record #43746 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$67.75

Per year

$813

Per mile

6.8¢/mi

5-year total

$4,065

sedan body style — not this exact model
Notes & official EPA estimate
3,560 kWh of electricity / year31.5 gal of fuel / yearelectricity @ $0.18/kWhgasoline @ $4.96/galAt $5.96/gal: $70.37/mo

  • Electric-mile share defaults to the EPA utility factor for this vehicle (92% of miles in charge-depleting mode, based on typical daily driving and charging once per day). Adjust it to match your own charging habits.
  • MPGe values shown on the EPA label combine electricity and gasoline and cannot be used as ordinary MPG; this estimate prices each energy source separately instead.

Official FuelEconomy.gov estimate: $2,500/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.

Compare with another vehiclePrices: EPA national averages, Jul 24, 2026 — override anytime.
At 12,000 miles per year (55% city / 45% highway) with EPA national-average prices ($4.96/gal premium, $0.18/kWh), this 2021 BMW i3s with Range Extender costs about $67.75 per month in gasoline and electricity — $813 per year, 6.8¢/mi, $4,065 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #43746. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

Official EPA efficiency

MeasureValue
Gasoline mode MPG (city/hwy/combined)30 / 31 / 31
Electric mode use (city/hwy/combined)30.0 / 35.0 / 32.0 kWh/100 mi
EPA composite MPGe (never used as MPG here)92 / 79 / 86
EPA utility factor (share of electric miles)92%
Electric range126 mi

Official EPA estimates

EstimateValue
Official annual fuel cost (15,000 mi/yr)$2,500/yr
Total range (gas + electric)200 mi
Tailpipe CO₂22 g/mi
EPA greenhouse gas score10/10
EPA smog rating (Federal Tier 3 Bin 30)7/10
Charge time at 240V7 h

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #43746 (record updated 2023-05-10). Snapshot processed 2026-07-26; page data last changed 2023-05-10.

View this record on FuelEconomy.gov

Related configurations

Same year, same family

Adjacent model years