GMC Hummer EV SUV

The GMC Hummer EV SUV earns a Decoder Score of 63/100 — a rating computed purely from its specifications, pricing and ownership data, never from advertising relationships. That's a middling result among the 48 electric SUVs we track — it does some things well, but you should go in with clear eyes about the compromises.

An 830-hp, 9,000-pound off-road spectacle with CrabWalk and 3.5-second launches - gloriously excessive and priced accordingly. At $105,300, the Hummer EV SUV lands above the $62,008 average for electric SUVs in our database, and its 310-mile EPA rating ranks 17th of 48 in the segment for range. In one line: this is an EV built for adventure, performance, luxury buyers, and a poor match for efficiency-minded or budget-conscious shoppers.

The EPA rates the Hummer EV SUV at 310 miles of combined range from its 170-kWh battery. Treat that as a lab ceiling, not a promise: across thousands of owner reports, real-world mixed driving typically lands around 82% of the EPA figure, which for this car means roughly 254 miles between charges. That strong result means range simply stops being a daily consideration — you will charge out of routine, not anxiety.

Cold weather is the honest asterisk on every EV's window sticker. Batteries lose usable capacity below freezing and cabin heat competes for the same electrons, so plan on roughly 217 miles in a hard winter (about 70% of EPA) — less with a roof box or aggressive highway speeds. Efficiency is the number that quietly matters most for your wallet: at 1.8 mi/kWh, the Hummer EV SUV consumes more energy per mile than most rivals, which shows up on every charging bill. Run your own numbers with our range calculator, which starts pre-filled for this car.

At home on a Level 2 charger (the Hummer EV SUV accepts up to 19.2 kW), a full charge takes about 8.9 hours — an overnight non-event that adds roughly 35 miles of range per hour plugged in. At the national-average residential rate of about $0.17/kWh, filling the battery from empty costs around $29, and every 100 miles costs about $9.44 in electricity — versus roughly $10.63 of gas in an efficient (32 mpg) crossover at $3.40/gallon.

On road trips, the number that matters is not peak kilowatts but how long you stand at the charger. The Hummer EV SUV peaks at 300 kW on DC fast charging — elite for this class (segment average: 190 kW) — which works out to roughly 35 minutes for the typical 10–80% road-trip stop once real-world charging taper is factored in. Practically, a 600-mile travel day means about 3 charging stops — you leave with a full battery, drive to ~10%, and charge to ~80% each time. Public fast charging costs more (about $0.42/kWh on average), so the same 100 miles runs about $23.33 on the road — the classic EV pattern of cheap weeks and pricier vacations.

Plug politics, decoded: the Hummer EV SUV uses a CCS port and can access Tesla's Supercharger network (via an approved NACS adapter), which roughly doubles the reliable fast-charging stalls available to you in the US. Estimate a specific trip's charging cost with the charging cost calculator — it uses your ZIP code's actual electricity rates.

Zero to sixty arrives in 3.5 seconds from 830 hp through dual-motor all-wheel drive — supercar-quick by any standard, and like every EV it delivers that thrust instantly, with no downshift pause. The daily payoff is effortless merging and passing rather than track-day heroics; the instant torque makes the car feel even faster than the stopwatch says. One-pedal driving and the low, centered battery mass give the chassis a planted, composed character that surprises most first-time EV drivers.

The Hummer EV SUV seats 5 and offers 81.8 cu ft of cargo space, putting it among the more practical choices in the class. It's rated to tow 7,500 lb. The EV-specific caveat: towing near the limit can cut range by 40–50%, so plan charging stops accordingly. A flat floor (no transmission tunnel) frees up more usable cabin space than the footprint suggests, and most EVs add a front trunk for charging cables and small bags.

The battery — the component buyers worry about most — is warranted for 8 years / 100,000 miles, the federally required minimum that has proven conservative: real-world degradation data shows most modern packs retaining ~85–90% capacity at 100,000 miles. Bumper-to-bumper coverage runs 3 yr / 36,000 mi. Maintenance is where EVs quietly win: no oil changes, no transmission service, and regenerative braking means pads routinely last past 100,000 miles.

On incentives: the federal EV purchase tax credit ended for vehicles bought after September 30, 2025, so no Hummer EV SUV purchase qualifies today. State and utility programs still exist and can be worth thousands — check yours with our rebates-by-ZIP lookup. Even with no federal credit, the fuel math favors electric: at 12,000 miles a year, home charging saves roughly $708 over five years versus an efficient gas equivalent at today's average prices. Current manufacturer offers — 0% APR programs and bonus cash have become common as EV competition intensifies — often matter more than incentives now.

Known issues worth a pre-purchase check: early builds had software and infotainment bugs; owners report rapid tire wear from the ~9,000-lb curb weight. None of these are unusual in kind — every platform has a list — but walk in informed and verify fixes were applied on the specific car you're buying.

Nobody cross-shops in a vacuum. Against the electric SUVs closest to it on price and range, the Hummer EV SUV lines up like this: Porsche Cayenne Electric ($3,700 more, 310 mi less EPA range — see the full comparison); Maserati Grecale Folgore ($13,995 more, 42 mi less EPA range — see the full comparison); Polestar 4 ($48,900 less, nearly identical range — see the full comparison). Within the full set of 48 electric SUVs we track, it ranks 17th for EPA range and 45th for lowest starting price. Our comparison tool puts any of them side-by-side across every spec we track, with the Hummer EV SUV already loaded.

Buy it if: your priorities look like "adventure, performance, luxury." The range comfortably supports one-car-household duty, including road trips.

Skip it if: you're efficiency-minded or budget-conscious shoppers. Not sure where you land? Our Find My EV tool matches you to the right EV in six questions — and explains every recommendation.