Charging a 2027 Cadillac LYRIQ 19kW Charger at home in New Hampshire

In New Hampshire, home electricity runs 26.83¢/kWh — put a 2027 Cadillac LYRIQ 19kW Charger's EPA-rated 36.8 kWh/100mi against that and 100 miles costs $9.88, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 38.3% cheaper per mile than gasoline in New Hampshire — charging at home is cheaper than gas here.

2027 Cadillac LYRIQ 19kW Charger: yearly cost in New Hampshire

New Hampshire owners putting 15,000 annual miles on a 2027 Cadillac LYRIQ 19kW Charger spend about $1,482 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $921 saved annually, at this mileage.

Filling up the 2027 Cadillac LYRIQ 19kW Charger, in dollars

At New Hampshire's rate, fully covering this 2027 Cadillac LYRIQ 19kW Charger's 326-mile EPA range costs about $32.21 (120 kWh) — the energy the EPA test actually used, not the battery's rated size.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Cadillac LYRIQ 19kW Charger in New Hampshire ranks 17,304 for cost savings versus gas — 1 being the best deal nationally. Separately, the Cadillac LYRIQ 19kW Charger ranks 188 of 400 EV models for raw efficiency, and New Hampshire ranks 43 of 51 for cheapest residential electricity.

Next step: home charger installation

Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.

Ask a licensed New Hampshire electrician to quote the install before this math becomes a real decision.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 26.83¢/kWh, New Hampshire sits in the middle of the national range — the guide to why charging cost varies by state shows where.