⚡ Free Australian Tool

EV vs Petrol Cost Calculator Australia

Compare total running costs, charging vs fuel, maintenance savings and payback period for electric vehicles in Australia — 2025–26 prices.

Last verified: June 2025  |  2025-26 electricity & fuel prices | State EV incentives included

⚡ Compare Your Vehicles

⚡ Electric Vehicle
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Typical: small EV 14kWh, mid 16kWh, large 20kWh
$
$
⛽ Petrol Vehicle
$
Typical: small car 6L, medium 8L, SUV 10L
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Annual EV Running Cost Saving
Price premium payback
10-year saving
Annual fuel/energy saving

📊 Annual Running Cost Comparison

🎁 State EV Incentives

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Is an Electric Car Worth It in Australia in 2025?

Electric vehicle adoption in Australia has accelerated dramatically — from under 2% of new car sales in 2022 to over 8% in 2024. With petrol prices remaining high, electricity costs falling, and government incentives improving, the financial case for EVs is stronger than ever. But the answer depends heavily on how many kilometres you drive, where you charge, and what state you live in.

EV vs Petrol — True Cost Comparison

Cost ComponentTypical EVTypical PetrolEV Saving
Annual fuel/energy (15,000km)$720 (home)$2,340$1,620/yr
Annual servicing$400–$700$1,000–$2,000$600–$1,300/yr
Brake pads (less frequent)$100–$200/5yr$400–$600/5yr~$80/yr
Registration (state-dependent)$600–$900$700–$1,000$100–$200/yr
Total annual saving$2,400–$3,200/yr

State EV Incentives in Australia — 2025

StatePurchase IncentiveStamp DutyRegistration
NSW$3,000 rebate (EVs under $68,750)StandardStandard
VIC$3,000 rebate (EVs under $68,750)StandardStandard
QLD$3,000 subsidyExempt on new EVsStandard
WA$3,500 rebateExemptStandard
SA$3,000 rebate (EVs under $68,750)ExemptStandard
ACTExempt until 2030Exempt
NT$1,500 rebateStandardStandard
TASStandardStandard

The Federal FBT Exemption — The Hidden Gold Mine

If your employer offers salary packaging or novated leasing, EVs priced under $91,387 (2025-26) are exempt from Fringe Benefits Tax (FBT). This is one of the most significant tax advantages available to Australian employees. A $65,000 EV on a novated lease can save a 37% marginal rate taxpayer $8,000–$12,000 over 3 years compared to buying outright after tax.

Bottom line: For Australians driving more than 12,000km/year who have access to home charging, an EV makes strong financial sense in 2025. The annual running cost savings of $2,000–$3,500 typically offset the price premium within 5–8 years — and the savings continue for the life of the vehicle. The FBT exemption for novated leases makes the economics even more compelling for salaried employees.

Cost estimates based on 2025 average Australian prices. Actual savings vary by driving habits, charging access, and vehicle model. State incentives correct as at June 2025 — confirm with relevant state authority before purchase. Not financial advice.

Frequently Asked Questions

How much does it cost to charge an EV in Australia?
Home charging costs approximately $3–$5 per 100km at average Australian electricity rates of 28–35c/kWh. A full charge on a 60kWh battery costs $17–$21 at home. Public DC fast charging costs $7–$13 per 100km ($0.45–0.65/kWh). Overnight home charging is by far the cheapest option.
What EV incentives are available in Australia in 2025?
Federal: FBT exemption for EVs under $91,387 via novated leasing. State rebates: NSW, VIC, QLD, SA all offer $3,000 rebates. WA $3,500. ACT offers stamp duty and registration exemptions. NT $1,500. QLD also exempts stamp duty on new EVs.
Are EVs cheaper to maintain than petrol cars?
Yes — significantly. EVs have no oil changes, simpler drivetrains, regenerative braking reduces brake wear, and fewer moving parts overall. Annual EV maintenance typically costs $400–$700 vs $1,000–$2,000 for petrol, saving $600–$1,300 per year.
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