Cadillac OPTIQ EV Range & Charging

The 2027 Cadillac OPTIQ is EPA-rated for up to 317 miles of electric range, and recharges in about 5.9 hours on a 240-volt Level 2 charger.

Latest model year (2027):

The Cadillac OPTIQ is rated for up to 317 mi of electric range, recharging in about 5.9 hours on Level 2.

Verifiedfueleconomy.gov · Verified August 11, 2026

Cadillac OPTIQ EV Range — All Years

YearTrimMotorRangeCity RangeHwy Range120V Charge240V Charge
2027Config 1 of 6Auto (A1)210 and 260 kW ACPM317 mi354 mi281 mi—5.9 h
2027Config 2 of 6Auto (A1)210 and 260 kW ACPM317 mi354 mi281 mi—9.5 h
2027Config 3 of 6Auto (A1)140, 220 and 260 kW ACPM250 mi277 mi223 mi—5.9 h
2027Config 4 of 6Auto (A1)140, 220 and 260 kW ACPM278 mi312 mi245 mi—9.5 h
2027Config 5 of 6Auto (A1)140, 220 and 260 kW ACPM303 mi337 mi270 mi—5.9 h
2027Config 6 of 6Auto (A1)140, 220 and 260 kW ACPM303 mi337 mi270 mi—9.5 h
2026Config 1 of 4——250 mi————
2026Config 2 of 4——278 mi————
2026Config 3 of 4——303 mi————
2026Config 4 of 4——317 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.

Cadillac OPTIQ data analysis

How Cadillac OPTIQ EPA electric range varies

Across 10 configurations recorded for the 2026 through 2027 Cadillac OPTIQ, EPA electric range runs from 250 miles to 317 miles. The strongest figure belongs to the 2026 Cadillac OPTIQ at 317 miles, and the weakest to the 2027 car (Auto (A1)) at 250 miles — a spread of 27%. A gap that wide means the model year and configuration you buy matter more than the nameplate does: quoting a single number for the Cadillac OPTIQ would be misleading.

What changed for 2027

Average EPA electric range for the 2027 Cadillac OPTIQ is 295 miles, against 287 miles for the 2026 car — it rose by 7.7 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 Cadillac OPTIQ data

This page lists every 2026 through 2027 Cadillac OPTIQ record we hold for this measurement — 10 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 Cadillac OPTIQ numbers

The 2026 through 2027 Cadillac OPTIQ entries here span 2 model years of published measurements for this figure. 2027 is the busiest model year in the record with 6 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 Cadillac OPTIQ 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 Cadillac OPTIQ 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 OPTIQ EV Range

How far can the Cadillac OPTIQ go on a charge?

The Cadillac OPTIQ is EPA-rated for up to 317 miles of electric range (2027 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 Cadillac OPTIQ take to charge?

On a 240-volt Level 2 charger the Cadillac OPTIQ takes about 5.9 hours for a full charge. DC fast charging, where supported, is far quicker but is not part of the EPA data set.

View full Cadillac OPTIQ specs

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