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How Much Does It Cost to Charge a Polestar 4 in Missouri?

Quick Answer

Charging a 2026 Polestar 4 at home in Missouri costs approximately $36/month — that's $0.036/mile and saves $978/year compared to a 28 MPG gas car at Missouri's gas price of $3.30/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

$0.036

home charging

Monthly Cost

$36

1,000 miles/month

Annual Savings

$978

vs. 28 MPG gas car

About the 2026 Polestar 4

The Polestar 4 is a coupe-SUV that makes the controversial choice to eliminate the rear window entirely — replaced by a rear-view camera feed. This allows a sweeping glass panoramic roof over rear passengers while maintaining the coupe roofline.

Advantages

✓Panoramic glass roof over rear passengers creates a light, airy cabin

✓200 kW DC fast charging is competitive

✓Long-wheelbase design provides more rear legroom than the exterior suggests

✓300 hp single-motor or 544 hp dual-motor available

Considerations

✗No rear window — some buyers find the camera view disorienting

✗3.3 mi/kWh efficiency is average for the class

✗$56,300 puts it against better-known competitors

✗Polestar service network limitations apply

Ideal Buyer

Design-forward buyers who want the most distinctive coupe-SUV on the market. Those who prioritize the rear passenger experience (children, rear-seat riders). Buyers willing to accept the camera-only rear view.

vs. Gas Equivalent

Competes with BMW X4 and Mercedes GLC Coupe in the coupe-SUV segment. Gas equivalent is approximately 24 MPG for comparable coupe-SUVs.

Polestar 4 Charging Cost Breakdown in Missouri

Missouri's electricity rate of $0.12/kWh is below the national average of $0.17/kWh. At this rate, the Polestar 4's 100 kWh battery costs $12.00 for a full charge — a meaningful savings versus gas at current prices.

Charging Method

$/kWh

$/month

$/year

🏠 Home (Level 2)

$0.12

$36

$436

🔌 Public Level 2

$0.22

$65

$785

⚡ DC Fast Charger

$0.49

$148

$1,782

⛽ Gasoline (28 MPG)

$3.30/gal

$118

$1,414

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 4Specs & Charging Data

200 kW DC fast charging. 10–80% in approximately 30 minutes at a 200+ kW charger. Level 2 at home (11 kW) fully charges the 100 kWh battery in approximately 8.5 hours.

Battery

100 kWh

EPA Range

300 miles

Efficiency

3.3 mi/kWh

kWh/100 miles

30.3 kWh

DC Fast Charge

200 kW max

10–80% Time

~30 min

Body Type

SUV

MSRP

$56,300

Full Charge Cost

$12.00

EV Ownership in Missouri

Missouri's EV market is growing in Kansas City and St. Louis, with support from local utilities and the state's central location along major EV corridors. Missouri's low electricity rates make charging economics favorable.

Incentives & Programs

Missouri has no state EV tax credit. Federal incentives apply. Ameren Missouri and Evergy offer time-of-use EV rates. The state's centrally planned charging buildout (Charge Up Missouri) is improving highway coverage.

Charging Infrastructure

I-70 between Kansas City and St. Louis is the primary EV corridor with solid DCFC coverage. Both metros have growing urban charging. Rural Missouri has limited coverage — plan cross-state trips with known charger locations.

Grid & Energy Source

Missouri's grid is approximately 35% coal (declining), 35% natural gas, and 15% nuclear. The state is investing in utility-scale solar. EV charging has a moderate to high carbon footprint currently, but the grid is transitioning.

MissouriElectricity Rates & EV Savings

The average residential electricity rate in Missouri is $0.12/kWh, which is below the national average of $0.17/kWh. With a gas price of $3.30/gallon, Missouri ranks as a 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 4's 100 kWh battery provides up to 300 miles of EPA-rated range. Real-world range may vary by 10–30% depending on temperature, speed, and terrain.

Annual EV Cost (home)

$436

Polestar 4 @ $0.12/kWh

Annual Gas Cost (28 MPG)

$1,414

@ $3.30/gallon in Missouri

You save every year by driving electric in Missouri

$978/year

That's $81/month saved vs. a 28 MPG gas car

Home vs. DC Fast Charging in Missouri

Monthly cost comparison for 1,000 miles in a Polestar 4:

🏠 Home L2

$36

$36/mo

🔌 Public L2

$65

$65/mo

⚡ DC Fast

$148

$148/mo

⛽ Gasoline

$118

$118/mo

Tips for Charging Your Polestar 4 in Missouri

Missouri's moderate climate and charging infrastructure have specific implications for Polestar 4 owners. Here are practical tips to maximize range and minimize charging costs in this state:

The I-70 corridor from KC to STL is the spine of Missouri EV travel — reliable DCFC at Columbia, Wentzville, and other stops.

Ameren Missouri's time-of-use plan for EVs can cut charging costs to under $0.08/kWh overnight.

Missouri summers are hot and humid — a pattern similar to the South. Expect mild range reduction and increased AC usage.

St. Louis' Gateway Arch National Park area has Level 2 public charging near the riverfront.

Frequently Asked Questions

How much does it cost to charge a Polestar 4 at home in Missouri?

At Missouri's average residential rate of $0.12/kWh, charging a 2026 Polestar 4 at home costs approximately $36/month based on 1,000 miles of driving. A full charge costs $12.00.

How much does it cost to fully charge a Polestar 4?

A full charge of the Polestar 4's 100 kWh battery costs $12.00 at Missouri's rate of $0.12/kWh. At a public DC fast charger ($0.49/kWh), that's about $49.00.

Is it cheaper to charge a Polestar 4 or drive a gas car in Missouri?

Home charging the Polestar 4 in Missouri costs $0.036/mile. A comparable 28 MPG gas car costs $0.12/mile at Missouri's gas price of $3.30/gallon. EVs save approximately $978/year.

How long does it take to charge a Polestar 4 with DC fast charging?

The Polestar 4 supports up to 200 kW DC fast charging. A 10–80% charge takes approximately 30 minutes at peak speed. Actual time varies by charger capacity, battery temperature, and current state of charge.

How much does a Polestar 4 add to your electric bill in Missouri?

Driving 1,000 miles/month in a Polestar 4 adds about $36 to your monthly electric bill in Missouri. That's 30.3 kWh per 100 miles × $0.12/kWh.

What is the best charging setup for a Polestar 4 in Missouri?

For a Polestar 4 owner in Missouri, a Level 2 home charger (at least 32A, preferably 48A) is the ideal setup. At Missouri's rate of $0.12/kWh, overnight home charging costs $36/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.