2026 Porsche Macan 4 Electric 20in Wheels: home charging cost in Texas

A 2026 Porsche Macan 4 Electric 20in Wheels draws 33.1 kWh per 100 miles per the EPA; at Texas's 16.11¢/kWh residential rate that's $5.32 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home costs a fraction of what gas would here: 66.8% less than gas per mile, here specifically.

What a year of driving costs

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Porsche Macan 4 Electric 20in Wheels charged at home in Texas costs about $799/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,604 a year.

What one full charge costs

A 2026 Porsche Macan 4 Electric 20in Wheels needs roughly 107.1 kWh to reach its EPA-rated 324-mile range, which runs about $17.25 at 16.11¢/kWh in Texas.

Where this ranks

This combination ranks 6,090 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Porsche Macan 4 Electric 20in Wheels alone ranks 111 of 400 models for efficiency; Texas alone ranks 28 of 51 states for electricity price.

Getting set up to charge a 2026 Porsche Macan 4 Electric 20in Wheels at home

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

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

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Curious how Texas's 16.11¢/kWh compares? The guide to charging cost by state ranks every state side by side.