Feature article

Hybrid or full EV? Your guide to choosing the right ride

Hybrid, PHEV, or EV? A simple guide to choosing your next car based on NZ lifestyle, driving, and running costs.

Kyle Cassidy
Last updated: 24 October 2025 | 4 min read

The no-fuss option – Full Hybrid (HEV)

The best of both worlds – Plug-in Hybrid (PHEV)

The future is here – Full Electric (BEV)

Cost & Running: The Kiwi Numbers

Here’s how each option stacks up in running costs per 100 km, based on average NZ energy prices (as of late 2025). 
Vehicle TypeFuel SourceCost per 100 km (approx.)Notes
PetrolPetrol91 octane91 octane$18–$20$18–$20Based on 8L/100 km at $2.50/LBased on 8L/100 km at $2.50/L
Full Hybrid (HEV)Full Hybrid (HEV)Petrol + regen brakingPetrol + regen braking$10–$12$10–$1240–50% less fuel than petrol car40–50% less fuel than petrol car
Plug-in Hybrid (PHEV)Plug-in Hybrid (PHEV)Electricity + petrolElectricity + petrol$4–$8$4–$8If charged daily; higher if notIf charged daily; higher if not
Full EV (BEV)Full EV (BEV)ElectricityElectricity$3–$4$3–$4Charged at home on night ratesCharged at home on night rates
What car is best for your lifestyle?
LifestyleBest FitWhy
City-Bound CommuterCity-Bound CommuterFull Hybrid (HEV)Full Hybrid (HEV)Best option for those without off street parking and easy access to a plug. Best option for those without off street parking and easy access to a plug. 
Suburban Driver or WeekenderSuburban Driver or WeekenderPlug-in Hybrid (PHEV)Plug-in Hybrid (PHEV)EV range for workdays, petrol for road trips.EV range for workdays, petrol for road trips.
Eco Warrior or Tech LoverEco Warrior or Tech LoverFull Electric (BEV)Full Electric (BEV)Zero emissions, lowest running costs, future-ready.Zero emissions, lowest running costs, future-ready.

Conclusion

Author

Kyle Cassidy Kyle Cassidy