Formula & Calculation Methodology
Total Cost (TCO) = Car Price + (Fuel/Power Cost over N years) + (Maintenance over N years). Break-even is when the savings offset the EV price premium.
Calculate and compare the total cost of ownership (TCO) between an Electric Vehicle (EV) and a Petrol car over 5 or 10 years, including running costs and maintenance.
Total Cost (TCO) = Car Price + (Fuel/Power Cost over N years) + (Maintenance over N years). Break-even is when the savings offset the EV price premium.
Break-even is the point in time (or kilometers driven) where the money saved on fuel and maintenance matches the extra amount you paid upfront to buy the EV compared to a petrol car.