Home›Cost to Charge›Polestar 3 in Washington

How Much Does It Cost to Charge a Polestar 3 in Washington?

Quick Answer

Charging a 2026 Polestar 3 at home in Washington costs approximately $38/month — that's $0.038/mile and saves $1,302/year compared to a 28 MPG gas car at Washington's gas price of $4.10/gallon.

SUVs balance cargo space with reasonable efficiency, making them the most popular EV body style in the U.S. — and this one handles that balance well. Moderate climates provide near-optimal EV performance year-round. Expect battery range close to EPA estimates and consistent charging costs across seasons.

Cost per Mile

$0.038

home charging

Monthly Cost

$38

1,000 miles/month

Annual Savings

$1,302

vs. 28 MPG gas car

About the 2026 Polestar 3

The Polestar 3 is the brand's first SUV — a direct challenger to BMW X5 and Audi Q8 in the premium large SUV segment. With 315 miles of range, 250 kW DC charging, and Lidar sensors standard, it's the most technology-forward SUV in its class.

Advantages

✓Standard Lidar sensors — unique in non-autonomous production vehicles at this price

✓250 kW DC fast charging is strong for a large luxury SUV

✓Volvo-derived safety technology and premium build quality

✓Large panoramic roof and premium audio options

Considerations

✗$73,400+ price overlaps with BMW iX and Tesla Model X

✗Polestar's limited service network is a concern for buyers outside major metros

✗2.9 mi/kWh efficiency reflects large luxury SUV weight

✗Software occasionally needs updates — inherited from Polestar 2 platform

Ideal Buyer

Tech-forward luxury SUV buyers who want Lidar sensors and cutting-edge safety. Volvo XC90 owners transitioning to Polestar's electric equivalent. Premium buyers who want something less common than BMW or Mercedes.

vs. Gas Equivalent

Competes with BMW X5 and Volvo XC90 in size. Gas equivalent is approximately 22 MPG for a comparable luxury large SUV.

Polestar 3 Charging Cost Breakdown in Washington

Washington's electricity rate of $0.11/kWh is below the national average of $0.17/kWh. At this rate, the Polestar 3's 107 kWh battery costs $11.77 for a full charge — making it one of the more compelling EV economics in this state.

Charging Method

$/kWh

$/month

$/year

🏠 Home (Level 2)

$0.11

$38

$455

🔌 Public Level 2

$0.20

$68

$819

⚡ DC Fast Charger

$0.49

$169

$2,028

⛽ Gasoline (28 MPG)

$4.10/gal

$146

$1,757

Based on 1,000 miles/month. Public L2 estimated at 1.8× home rate. DC fast charging at national average of $0.49/kWh.

2026 Polestar 3Specs & Charging Data

250 kW DC fast charging. 10–80% in approximately 30 minutes. Level 2 at home (11 kW AC) fully charges the 107 kWh battery in approximately 9 hours.

Battery

107 kWh

EPA Range

315 miles

Efficiency

2.9 mi/kWh

kWh/100 miles

34.5 kWh

DC Fast Charge

250 kW max

10–80% Time

~26 min

Body Type

SUV

MSRP

$73,400

Full Charge Cost

$11.77

EV Ownership in Washington

Washington state is a top-5 EV market, driven by Seattle, Bellevue, and a tech-heavy population. With the lowest electricity rates in the continental US ($0.11/kWh) and the greenest grid, Washington is among the best places in the world to own an EV.

Incentives & Programs

Washington offers a sales tax exemption on EVs (saving $3,000–$8,000). Puget Sound Energy and Seattle City Light offer Level 2 charger rebates and the lowest EV overnight rates in the US. The federal incentive also applies.

Charging Infrastructure

Seattle metro and I-5 corridor have excellent charging coverage. I-90 across the Cascades is well-served. Eastern Washington (Spokane) has growing coverage. The Olympic Peninsula is more limited.

Grid & Energy Source

Washington's grid is ~70% hydro (Grand Coulee, Bonneville, and others), ~8% wind, and ~8% nuclear (Columbia Generating Station). Washington EV charging is among the lowest-carbon in the world — comparable to Norway and Iceland.

WashingtonElectricity Rates & EV Savings

The average residential electricity rate in Washington is $0.11/kWh, which is below the national average of $0.17/kWh. With a gas price of $4.10/gallon, Washington ranks as a very favorable state for EV ownership.

Moderate climates provide near-optimal EV performance year-round. Expect battery range close to EPA estimates and consistent charging costs across seasons. Your Polestar 3's 107 kWh battery provides up to 315 miles of EPA-rated range. Real-world range may vary by 10–30% depending on temperature, speed, and terrain.

Annual EV Cost (home)

$455

Polestar 3 @ $0.11/kWh

Annual Gas Cost (28 MPG)

$1,757

@ $4.10/gallon in Washington

You save every year by driving electric in Washington

$1,302/year

That's $108/month saved vs. a 28 MPG gas car

Home vs. DC Fast Charging in Washington

Monthly cost comparison for 1,000 miles in a Polestar 3:

🏠 Home L2

$38

$38/mo

🔌 Public L2

$68

$68/mo

⚡ DC Fast

$169

$169/mo

⛽ Gasoline

$146

$146/mo

Tips for Charging Your Polestar 3 in Washington

Washington's moderate climate and charging infrastructure have specific implications for Polestar 3 owners. Here are practical tips to maximize range and minimize charging costs in this state:

Seattle City Light's EV rate is among the lowest in the US — approximately $0.06–0.08/kWh overnight. Home charging is essentially free by national standards.

Cascade Mountain passes (Snoqualmie, Stevens, White) have significant elevation changes — budget 20% extra range for mountain crossings.

PSE customers: their ReduceMyUse EV program can add additional bill credits on top of already-low rates.

Washington's hydro grid means your EV runs on some of the cleanest electricity in North America — a true zero-emission vehicle experience.

Frequently Asked Questions

How much does it cost to charge a Polestar 3 at home in Washington?

At Washington's average residential rate of $0.11/kWh, charging a 2026 Polestar 3 at home costs approximately $38/month based on 1,000 miles of driving. A full charge costs $11.77.

How much does it cost to fully charge a Polestar 3?

A full charge of the Polestar 3's 107 kWh battery costs $11.77 at Washington's rate of $0.11/kWh. At a public DC fast charger ($0.49/kWh), that's about $52.43.

Is it cheaper to charge a Polestar 3 or drive a gas car in Washington?

Home charging the Polestar 3 in Washington costs $0.038/mile. A comparable 28 MPG gas car costs $0.15/mile at Washington's gas price of $4.10/gallon. EVs save approximately $1,302/year.

How long does it take to charge a Polestar 3 with DC fast charging?

The Polestar 3 supports up to 250 kW DC fast charging. A 10–80% charge takes approximately 26 minutes at peak speed. Actual time varies by charger capacity, battery temperature, and current state of charge.

How much does a Polestar 3 add to your electric bill in Washington?

Driving 1,000 miles/month in a Polestar 3 adds about $38 to your monthly electric bill in Washington. That's 34.5 kWh per 100 miles × $0.11/kWh.

What is the best charging setup for a Polestar 3 in Washington?

For a Polestar 3 owner in Washington, a Level 2 home charger (at least 32A, preferably 48A) is the ideal setup. At Washington's rate of $0.11/kWh, overnight home charging costs $38/month for 1,000 miles — significantly less than gas. DC fast charging at $0.49/kWh is 4–5× more expensive and best reserved for road trips.