Cadillac CELESTIQ range & charging cost
The 2026 Cadillac CELESTIQ is rated for an EPA estimated 303 miles. At 70 mph that's closer to 266 miles in mild weather, and about 157 miles at 20°F with the heater on.
All 1 EPA-rated trim
| Trim | Range | City | Hwy | kWh/100 mi | 70 mph, 20°F* | ¢/mile home | 240V charge |
|---|---|---|---|---|---|---|---|
| 2026 CELESTIQ All-Wheel Drive | 303 | 316 | 287 | 41.7 | 157 | 763.5 | 8 h |
Range, consumption and 240V charge time: EPA estimates from fueleconomy.gov (vehicle IDs 50197). *Modelled with fueleconomy.gov cold-weather figures and a drag model; see the range calculator for the method. Cost uses EIA U.S. residential 18.3¢/kWh (July 2026); a 30 mpg gas car costs 14.9¢/mile at $4.48/gal.
Road-tripping the Cadillac CELESTIQ
On the highway, plan legs around 173–186 miles in mild weather: that's charging from about 80% down to 10–15%, the fast part of the curve. In deep winter, shorten that to around 102 miles. The EV trip planner picks real fast chargers along your route for any Cadillac trim.
Other Cadillac EVs
Questions drivers ask
What is the range of the 2026 Cadillac CELESTIQ?
EPA estimates 303 miles depending on trim (1 trim listed on fueleconomy.gov). The longest-range version is rated 303 mi combined and 287 mi highway.
How far does the Cadillac CELESTIQ go on the highway in winter?
Using the EPA highway estimate and fueleconomy.gov’s cold-weather figures, the CELESTIQ could manage roughly 157 miles at 70 mph and 20°F with the heater on, against about 266 miles at 70 mph in mild weather. It is a model estimate; heat pumps and preconditioning improve it.
How much does it cost to charge the Cadillac CELESTIQ?
At the U.S. average home price of 18.3¢/kWh (EIA, July 2026), a full charge of the CELESTIQ costs about $23.19, or 763.5¢ per mile.
What size battery does the Cadillac CELESTIQ have?
EPA does not publish battery capacity. From EPA range and consumption we estimate about 114 kWh usable for the CELESTIQ; check the manufacturer’s specification for the exact figure.