calculating your results ...

How much can you save by switching to an electric car?

If you drive a petrol or diesel car then now is the time to find out how much you can save by switching to an electric vehicle.

Why electric?

Petrol engines may sound grunty or smell like workhorses — fact is, they are highly inefficient. After a century of continuous development, the combustion engine only turns around 25% of its fuel into forward motion. All the other energy is turned into heat. Meanwhile, a much simpler electric engine easily turns 80% of its energy into forward motion.

What is more, here in New Zealand, we generate most of our electricity using hydro schemes — i.e. falling water. In short, switching to an electric vehicle is one of the best things you can do to slow down climate change.

The marvelous thing is that, while going electric will slash your impact on greenhouse gases by around 80%, going electric may also save you money (the more you drive, the more you save). Not to mention the better driving experience.

If you are curious to find out how much you could save if you were to trade-in our run-around car car, like a Honda Civic or Toyota Yaris, for an Electric Vehicle equivalent like a Nissan Leaf without paying anything for the new car upfront then this website will tell you. You may be surprised, it will not cost the earth.

Got questions? Feel free to contact me, Nicolaas, I welcome your feedback. Thank you for using this site.

Credits: night image - Chris Gin; day image - Anup Shah.

how much do I save with an Electric Car?

The calculator is based on the scenario is that you sell your current car and purchase a similar electric vehicle (with at least the same level of comfort and quality), without any upfront payments.  

The calculator is primarily meant as a comparison between a compact car (e.g. Ford Focus, Toyota Yaris, Honda Civic, etc... etc...) and a Nissan Leaf. You can change any of the assumptions to match your specific situation (e.g. if you are driving a petrol guzzler than you can change the fuel consumption). 

You can save and share your results at any time. 

Keen but can't be bothered?

We can provide you with a complete purchasing service that takes care of the whole EV-switch process.

Do it yourself 

If you are keen to make the switch and you would like to do it yourself then the leading the charge website is a good starting point.

Who paid for this website?

This website has been developed by Sunny Side Up. We developed this website out of pure enthusiasm for the EV movement and its promise as a green technology. 

get updated results ...

We estimate that if you switch (trade-in without any upfront cost) to an electric car this month then, in five years, you save calculating ...

total cost comparison

  Current Car Electric Car
TOTAL COST
Year 1
Year 2
Year 3
Year 4
Year 5

detailed results per year:

Total savings for one year :

  Current Car Electric Car
TOTAL COST
setup
set up of infrastructure
sale price
purchase price
cost of sale and purchase
finance
interest
loan repayments
saving for eventual replacement
value at the start of the year
value at the end of the year
original amount of loan
loan at start of the year
loan at the end of the year
cash left after hypothetical end-of-year car sale
fixed
insurance
licensing and WOF
operating
fuel
maintenance and service
tyres
unscheduled repairs
total cost per KM
actual KMs driven per year
actual KMs driven per day
fuel per week
other
car rental
car rental fuel
subsidies
personal contribution
car rental KMs driven

Tell me more about the Nissan Leaf

comment

Share Results ...

feedback

Please send us an e-mail: evs@sunnysideup.co.nz if you have any comments. Thank you.

key links

other links

disclaimer

Please use completely at your own risk. This tool is meant to be used as an indicative guide only. Please seek professional advice for any decisions you may make and do not make any decisions based on what is presented to you in this tool.