Tesla Model Y Charging Cost in New South Wales — Annual Breakdown
Australia's best-selling EV with 22,239 units in 2025. The Model Y Long Range uses 15.5 kWh/100km (WLTP), costing roughly $5–7 per 100km on home charging vs $15–18 for a comparable petrol SUV.
$371
Off-peak home charging/yr
$675
Flat-rate home/yr
$844
Peak-rate home/yr
$1209
Public fast charging/yr
Petrol comparison
A comparable petrol car driving 250km/week costs $1999/year at $2.05/L. Home charging the Tesla Model Y saves $1324–$1628 per year on fuel alone.
Tesla Model Y specs
- WLTP efficiency: 15.5 kWh/100km
- Battery capacity: 60 kWh
- 2025 Australian sales: 22,239 units
- Assumed weekly driving: 250 km
- New South Wales average rate: 33.5c/kWh
Costs based on WLTP efficiency figures. Real-world consumption is typically 15–20% higher depending on driving conditions, climate, and speed. Figures as at May 2026.
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Frequently Asked Questions
How much does it cost to charge a Tesla Model Y at home?
On a flat rate of 33.5c/kWh in New South Wales, charging costs approximately $675/year (250km/week). Off-peak charging at ~18c/kWh drops that to ~$371/year.
How does Tesla Model Y charging compare to petrol?
At 250km/week, a comparable petrol car costs ~$1999/year at $2.05/L. Home charging the Tesla Model Y saves $1324–$1628 per year.
Is off-peak charging worth it?
Yes. Off-peak rates (typically 10pm–7am) are 40–50% cheaper than flat rates. For a Tesla Model Y, the difference is ~$304/year. Most EVs can be scheduled to charge automatically during off-peak hours.