GMC Hummer EV EV Range & Charging

The 2025 GMC Hummer EV is EPA-rated for up to 318 miles of electric range, and recharges in about 11.2 hours on a 240-volt Level 2 charger.

Latest model year (2025):

The GMC Hummer EV is rated for up to 318 mi of electric range, recharging in about 11.2 hours on Level 2.

Verifiedfueleconomy.gov · Verified August 11, 2026

GMC Hummer EV EV Range — All Years

YearTrimMotorRangeCity RangeHwy Range120V Charge240V Charge
2025Config 1 of 8Auto (A1)195 and 215 kW ACPM318 mi351 mi278 mi—11.2 h
2025Config 2 of 8Auto (A1)195, 195 and 195 kW ACPM312 mi343 mi274 mi—11.2 h
2025Config 3 of 8Auto (A1)195 and 215 kW ACPM282 mi307 mi251 mi—11.2 h
2025Config 4 of 8Auto (A1)195, 195 and 215 kW ACPM289 mi314 mi258 mi—11.2 h
2025Config 5 of 8Auto (A1)195 and 215 kW ACPM315 mi349 mi274 mi—11.2 h
2025Config 6 of 8Auto (A1)195, 195 and 215 kW ACPM312 mi343 mi274 mi—11.2 h
2025Config 7 of 8Auto (A1)195 and 215 kW ACPM282 mi307 mi251 mi—11.2 h
2025Config 8 of 8Auto (A1)195, 195 and 215 kW ACPM289 mi314 mi258 mi—11.2 h
2024Config 1 of 8——311 mi————
2024Config 2 of 8——314 mi————
2024Config 3 of 8——298 mi————
2024Config 4 of 8——303 mi————
2024Config 5 of 8——298 mi————
2024Config 6 of 8——279 mi————
2024Config 7 of 8——279 mi————
2024Config 8 of 8——314 mi————

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

GMC Hummer EV data analysis

How GMC Hummer EV EPA electric range varies

Across 16 configurations recorded for the 2024 through 2025 GMC Hummer EV, EPA electric range runs from 279 miles to 318 miles. The strongest figure belongs to the 2025 GMC Hummer EV (Auto (A1)) at 318 miles, and the weakest to the 2024 car at 279 miles — a spread of 14%. The narrow spread means any year of the GMC Hummer EV in this table behaves much like the others, so you can shop on price, condition and mileage rather than chasing a particular model year.

What changed for 2025

Average EPA electric range for the 2025 GMC Hummer EV is 300 miles, against 300 miles for the 2024 car — it rose by 0.4 miles. That is a real improvement, and it is the kind of change worth paying the newer-year premium for if this figure drives your decision.

How to read this GMC Hummer EV data

This page lists every 2024 through 2025 GMC Hummer EV record we hold for this measurement — 16 rows in total, one per configuration and model year rather than a single headline figure. Figures are published as the source agency records them: we do not round, average or interpolate missing years, and a year that is absent from the table is a year with no published measurement rather than a zero. Where a manufacturer offered several drivetrains or body styles in the same year, each appears on its own row, because those variants rarely share the same numbers.

Configurations behind these GMC Hummer EV numbers

The 2024 through 2025 GMC Hummer EV entries here span 2 model years of published measurements for this figure. 2025 is the busiest model year in the record with 8 separate measured configurations, which is why a single quoted EPA electric range figure for that year is rarely the one that matches the car in front of you. Match the row to the exact drivetrain, body style and engine on the window sticker or VIN before relying on the number, and use the comparison links below to see how those same configurations line up against rival models.

Where these GMC Hummer EV figures come from

Every value on this page is loaded from federal open data — EPA fuel economy submissions, NHTSA vehicle and crash-test records, and manufacturer specification filings — rather than dealer listings or copied editorial content. The GMC Hummer EV record refreshes as the agencies publish, which typically means new model-year rows appear in the autumn and crash-test results follow through the model year as vehicles are tested. Because certification data is filed per configuration, treat any single headline number for this vehicle with caution: the figure that applies to a specific car depends on its engine, drivetrain, body style and model year, all of which are listed separately above. If a number here disagrees with a brochure, the brochure is usually quoting the best available configuration rather than the one being sold.

Frequently Asked Questions About Hummer EV EV Range

How far can the GMC Hummer EV go on a charge?

The GMC Hummer EV is EPA-rated for up to 318 miles of electric range (2025 model year). Real-world range drops in cold weather, at highway speeds, and with heavy climate control use — plan for roughly 70–80% of the rated figure in winter.

How long does the GMC Hummer EV take to charge?

On a 240-volt Level 2 charger the GMC Hummer EV takes about 11.2 hours for a full charge. DC fast charging, where supported, is far quicker but is not part of the EPA data set.

View full GMC Hummer EV specs

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