Home›Cost to Charge›Kia EV9 in Tennessee

How Much Does It Cost to Charge a Kia EV9 in Tennessee?

Quick Answer

Charging a 2026 Kia EV9 at home in Tennessee costs approximately $46/month — that's $0.046/mile and saves $857/year compared to a 28 MPG gas car at Tennessee'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

$0.046

home charging

Monthly Cost

$46

1,000 miles/month

Annual Savings

$857

vs. 28 MPG gas car

About the 2026 Kia EV9

The Kia EV9 is a three-row family SUV that brings the E-GMP platform's 800V charging architecture to the SUV segment. World Car of the Year 2024, it's Kia's flagship and one of the most feature-rich three-row EVs at its price point.

Advantages

✓Three-row 6-seat or 7-seat configuration

✓800V platform with 233 kW charging

✓Relaxation seat recline mode and swiveling second row

✓Kia's 10-year/100K mile powertrain warranty — best in class

Considerations

✗$56,395+ starting price — more affordable than Rivian R1S but pricier than many buyers expect

✗Third row is tight for adults; better suited for children

✗2.8 mi/kWh efficiency is lower than competitors of similar size

✗Limited towing capacity vs. truck-based 3-row SUVs

Ideal Buyer

Families of 5–7 who want a three-row EV with fast charging and a 10-year warranty. Buyers upgrading from a Kia Telluride or Sorento.

vs. Gas Equivalent

Competes with Hyundai Ioniq 9 and Rivian R1S. Gas equivalent is a Kia Telluride or Hyundai Palisade.

Kia EV9 Charging Cost Breakdown in Tennessee

Tennessee's electricity rate of $0.13/kWh is below the national average of $0.17/kWh. At this rate, the Kia EV9's 99 kWh battery costs $12.87 for a full charge — a meaningful savings versus gas at current prices.

Charging Method

$/kWh

$/month

$/year

🏠 Home (Level 2)

$0.13

$46

$557

🔌 Public Level 2

$0.23

$84

$1,003

⚡ DC Fast Charger

$0.49

$175

$2,100

⛽ 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 Kia EV9Specs & Charging Data

233 kW DC fast charging adds approximately 70+ miles in 10 minutes. 99 kWh battery takes approximately 9–10 hours for a full Level 2 home charge at 48A.

Battery

99 kWh

EPA Range

304 miles

Efficiency

2.8 mi/kWh

kWh/100 miles

35.7 kWh

DC Fast Charge

233 kW max

10–80% Time

~25 min

Body Type

SUV

MSRP

$56,395

Full Charge Cost

$12.87

EV Ownership in Tennessee

Tennessee is a fast-growing EV market, driven by Nashville and Knoxville. The state hosts Volkswagen's Chattanooga EV assembly plant and is a major hub for EV battery manufacturing (LG Energy Solutions in Holland). TVA's low electricity rates are a major advantage.

Incentives & Programs

Tennessee has no state EV tax credit. Federal incentives apply. TVA (Tennessee Valley Authority) offers some of the lowest electricity rates in the US and partners with utilities on EV programs. Nissan's Smyrna plant (near Nashville) is transitioning to EV production.

Charging Infrastructure

I-40, I-24, and I-75 corridors are well-covered. Nashville and Knoxville have solid charging networks. Memphis is growing. Appalachian rural stretches are more limited.

Grid & Energy Source

TVA's grid is approximately 40% nuclear (with several plants), ~25% natural gas, and growing solar and wind. The nuclear base makes Tennessee EV charging relatively clean among Southern states.

TennesseeElectricity Rates & EV Savings

The average residential electricity rate in Tennessee is $0.13/kWh, which is below the national average of $0.17/kWh. With a gas price of $3.30/gallon, Tennessee 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 Kia EV9's 99 kWh battery provides up to 304 miles of EPA-rated range. Real-world range may vary by 10–30% depending on temperature, speed, and terrain.

Annual EV Cost (home)

$557

Kia EV9 @ $0.13/kWh

Annual Gas Cost (28 MPG)

$1,414

@ $3.30/gallon in Tennessee

You save every year by driving electric in Tennessee

$857/year

That's $71/month saved vs. a 28 MPG gas car

Home vs. DC Fast Charging in Tennessee

Monthly cost comparison for 1,000 miles in a Kia EV9:

🏠 Home L2

$46

$46/mo

🔌 Public L2

$84

$84/mo

⚡ DC Fast

$175

$175/mo

⛽ Gasoline

$118

$118/mo

Tips for Charging Your Kia EV9 in Tennessee

Tennessee's moderate climate and charging infrastructure have specific implications for Kia EV9 owners. Here are practical tips to maximize range and minimize charging costs in this state:

TVA's electricity rates are among the lowest in the US — charging in Tennessee is genuinely cheap.

Nashville's growth has added many Level 2 chargers at newer apartment complexes and commercial developments.

Smoky Mountain terrain (US-441) significantly reduces range — plan for the Gatlinburg/Cades Cove routes with extra charge buffer.

VW Chattanooga staff knowledge of EV maintenance and charging is locally excellent — a good resource for ID.4 owners.

Frequently Asked Questions

How much does it cost to charge a Kia EV9 at home in Tennessee?

At Tennessee's average residential rate of $0.13/kWh, charging a 2026 Kia EV9 at home costs approximately $46/month based on 1,000 miles of driving. A full charge costs $12.87.

How much does it cost to fully charge a Kia EV9?

A full charge of the Kia EV9's 99 kWh battery costs $12.87 at Tennessee's rate of $0.13/kWh. At a public DC fast charger ($0.49/kWh), that's about $48.51.

Is it cheaper to charge a Kia EV9 or drive a gas car in Tennessee?

Home charging the Kia EV9 in Tennessee costs $0.046/mile. A comparable 28 MPG gas car costs $0.12/mile at Tennessee's gas price of $3.30/gallon. EVs save approximately $857/year.

How long does it take to charge a Kia EV9 with DC fast charging?

The Kia EV9 supports up to 233 kW DC fast charging. A 10–80% charge takes approximately 25 minutes at peak speed. Actual time varies by charger capacity, battery temperature, and current state of charge.

How much does a Kia EV9 add to your electric bill in Tennessee?

Driving 1,000 miles/month in a Kia EV9 adds about $46 to your monthly electric bill in Tennessee. That's 35.7 kWh per 100 miles × $0.13/kWh.

What is the best charging setup for a Kia EV9 in Tennessee?

For a Kia EV9 owner in Tennessee, a Level 2 home charger (at least 32A, preferably 48A) is the ideal setup. At Tennessee's rate of $0.13/kWh, overnight home charging costs $46/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.