BMW iX xDrive50 in Rhode Island
Home charging at 27.35¢/kWh (EIA). 37 kWh per 100 miles (EPA combined). Public DC fast: 51¢/kWh avg.
EV vs gas car — annual fuel cost
The BMW iX xDrive50 at home rates compared against a typical 28-mpg gas car and a 40-mpg hybrid at the Rhode Island fuel price ($3.20/gal).
| Annual mileage | BMW iX xDrive50 (home) | 28-mpg gas | 40-mpg hybrid | EV savings vs gas |
|---|---|---|---|---|
| 6,000 mi | $607 | $686 | $480 | $79 |
| 10,000 mi | $1012 | $1143 | $800 | $131 |
| 12,000 mi | $1214 | $1371 | $960 | $157 |
| 15,000 mi | $1518 | $1714 | $1200 | $196 |
| 20,000 mi | $2024 | $2286 | $1600 | $262 |
Home vs public DC fast charging
Home charging is the default cost optimization. Public DC fast charging in Rhode Island runs about 1.9× the home rate. For 12,000 miles/yr entirely on DC fast, annual fuel cost would be $2264 vs $1214 at home — a $1050 penalty. Apartment dwellers and road-trippers should price this in; daily commuters with home Level 2 can usually ignore public chargers.
DC fast rate is a network average (Electrify America + EVgo + Tesla Supercharger + ChargePoint). Real prices vary by location, time of day, and membership tier.
EV incentives in Rhode Island
- DRIVE EV Rebate$2,500rebateBEV up to $2,500; PHEV up to $1,500
Same vehicle in neighboring states
How BMW iX xDrive50 cost compares in Rhode Island's contiguous neighbors. Relevant for cross-border driving and relocation decisions.
| State | Electricity | Gas | EV / 100mi | Saves vs gas |
|---|---|---|---|---|
| Rhode Island (current) | 27.35¢ | $3.20 | $10.12 | $1.31 |
| Massachusetts | 28.85¢ | $3.30 | $10.67 | $1.11 |
| Connecticut | 31.16¢ | $3.25 | $11.53 | $0.08 |
Vehicle specs
- EPA combined efficiency: 37 kWh/100 miles
- EPA range: 305 miles
- Make / model: BMW iX
Other EVs in Rhode Island
Common questions
- How much does it cost to charge a BMW iX xDrive50 at home in Rhode Island?
- About $10.12 per 100 miles at the Rhode Island residential electricity rate of 27.35¢/kWh (EIA). For comparison, a 28-mpg gas car at local gas prices costs $11.43 per 100 miles. Annual savings at 12,000 miles: ~$157.
- Home charging vs public DC fast charging — what's the difference in Rhode Island?
- Public DC fast charging in Rhode Island averages ~51¢/kWh — that's 1.9× home rates. A 100-mile session costs roughly $18.87 at public chargers vs $10.12 at home. For daily commuting, home charging pays off. Public fast charging is for road trips and apartment dwellers without home charging access.
- Are there EV incentives in Rhode Island?
- Yes. Total state incentives can reach $2,500 on top of the federal $7,500 Section 30D tax credit. Eligibility depends on vehicle MSRP and household income — check the official program page for current limits.
- Does winter weather affect charging cost in Rhode Island?
- Yes — cold weather can reduce EV efficiency by 15-30% (battery + heater draw). The numbers above use EPA combined ratings; budget +20% for sustained sub-freezing temps. Winter range drop is most pronounced for northern states.
Full data sources and formulas: /sources.