Polestar 2 (Long Range) in Connecticut
Home charging at 31.16¢/kWh (EIA). 31 kWh per 100 miles (EPA combined). Public DC fast: 50¢/kWh avg.
EV vs gas car — annual fuel cost
The Polestar 2 (Long Range) at home rates compared against a typical 28-mpg gas car and a 40-mpg hybrid at the Connecticut fuel price ($3.25/gal).
| Annual mileage | Polestar 2 (Long Range) (home) | 28-mpg gas | 40-mpg hybrid | EV savings vs gas |
|---|---|---|---|---|
| 6,000 mi | $580 | $696 | $488 | $117 |
| 10,000 mi | $966 | $1161 | $813 | $195 |
| 12,000 mi | $1159 | $1393 | $975 | $234 |
| 15,000 mi | $1449 | $1741 | $1219 | $292 |
| 20,000 mi | $1932 | $2321 | $1625 | $390 |
Home vs public DC fast charging
Home charging is the default cost optimization. Public DC fast charging in Connecticut runs about 1.6× the home rate. For 12,000 miles/yr entirely on DC fast, annual fuel cost would be $1860 vs $1159 at home — a $701 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 Connecticut
- CHEAPR Rebate$4,250rebateIncome-based; BEV up to $4,250 standard + supplemental for LMI
Same vehicle in neighboring states
How Polestar 2 (Long Range) cost compares in Connecticut's contiguous neighbors. Relevant for cross-border driving and relocation decisions.
| State | Electricity | Gas | EV / 100mi | Saves vs gas |
|---|---|---|---|---|
| Connecticut (current) | 31.16¢ | $3.25 | $9.66 | $1.95 |
| New York | 23.92¢ | $3.30 | $7.42 | $4.37 |
| Rhode Island | 27.35¢ | $3.20 | $8.48 | $2.95 |
| Massachusetts | 28.85¢ | $3.30 | $8.94 | $2.84 |
Vehicle specs
- EPA combined efficiency: 31 kWh/100 miles
- EPA range: 320 miles
- Make / model: Polestar 2
Other EVs in Connecticut
Common questions
- How much does it cost to charge a Polestar 2 (Long Range) at home in Connecticut?
- About $9.66 per 100 miles at the Connecticut residential electricity rate of 31.16¢/kWh (EIA). For comparison, a 28-mpg gas car at local gas prices costs $11.61 per 100 miles. Annual savings at 12,000 miles: ~$234.
- Home charging vs public DC fast charging — what's the difference in Connecticut?
- Public DC fast charging in Connecticut averages ~50¢/kWh — that's 1.6× home rates. A 100-mile session costs roughly $15.50 at public chargers vs $9.66 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 Connecticut?
- Yes. Total state incentives can reach $4,250 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 Connecticut?
- 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.