Cadillac Lyriq charging port and charge rate
The 2026 to 2027 Cadillac Lyriq uses a NACS charging port, and charges at up to 11.5 kW on Level 2 AC and up to 190 kW at a DC fast charger.
Key takeaways
- 2026 to 2027 Cadillac Lyriq: NACS port.
- Onboard AC Level 2: up to 11.5 kW.
- Peak DC fast charge: up to 190 kW.
- NACS adapter: not applicable.
| Years | Port | AC (Level 2) | DC fast charge | Battery | NACS adapter |
|---|---|---|---|---|---|
| 2026 to 2027 | NACS | 11.5 kW | 190 kW | n/a | not applicable |
Which Level 2 charger do you need?
A home Level 2 charger is sold by its amperage (32A, 40A, 48A...), but your car only ever charges at the lower of two numbers: the charger's rated output and your car's own onboard AC charger limit. Installing a 48A/11.5 kW charger on a car with a 7.7 kW onboard charger does not speed anything up - the car simply will not draw more than it can accept. On any DC fast charger, the same idea applies to the whole session: charging is fastest at a low state of charge and tapers hard above roughly 80%, which is why route-charging stops are usually planned to 80%, not 100% (per the U.S. Department of Transportation's EV charging speeds guide). Match a home charger's amperage to your car's onboard AC rating from the table above, with a little headroom for future EVs in the household, rather than buying the biggest unit available.
Home charger size for the Cadillac Lyriq
The 2026 to 2027 Cadillac Lyriq's 11.5 kW onboard charger draws about 47.9A at 240V (11.5 kW x 1,000 / 240V). The smallest common charger that covers it is a 48A unit, which runs on a 60A circuit: the National Electrical Code treats EV charging as a continuous load, so the breaker is sized at 125% of the charger's draw.
A 48A charger is normally hardwired - a plug-in charger on a NEMA 14-50 outlet tops out at 40A. On 208V (common in apartments and some commercial buildings) the same amps deliver about 13% less power. A smaller charger still works - the car just charges slower. Have a licensed electrician confirm your panel has room and pull any permit (DOE AFDC).
Charging gear for the Cadillac Lyriq
Match the plug to the NACS port above - a NACS Level 2 charger for home, plus an adapter only if the table says you need one.
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Source: Cadillac.com - LYRIQ product page. Charging hardware and NACS-adapter bundling change often; confirm the port and adapter status on your build sheet or with the dealer before you buy hardware.