Car electrification is advancing, but there’s no single way to do it. Between the traditional combustion car and the fully electric one there are several hybrid options. Knowing the differences helps you choose the technology that really fits your routine.
Types of electrification
Mild hybrid (MHEV)
Uses a small electrical system, usually 48 V, that assists the combustion engine when starting and accelerating. It can’t move the car on electricity alone. The savings are modest, but so is the extra cost.
Conventional hybrid (HEV)
Combines a combustion engine and an electric motor with a battery that recharges itself, through braking and the engine. It can run in electric mode at low speeds. It’s very efficient in the city and doesn’t need to be plugged in.
Plug-in hybrid (PHEV)
Has a larger battery that charges from an outlet and lets you drive dozens of kilometers on electricity alone. On long trips, the combustion engine kicks in. It’s ideal for those who can charge daily.
Battery electric (BEV)
Runs on electricity only. It has no tailpipe emissions, simpler maintenance and the lowest cost per mile, but it depends on charging infrastructure.
Quick comparison
- Purchase price: MHEV < HEV < PHEV ≈ BEV, in general.
- City economy: BEV and PHEV (when charged) lead; HEV comes very close.
- Highway range: hybrids don’t depend on chargers.
- Maintenance: BEV is the simplest; hybrids keep combustion engine parts.
Which to choose?
- You drive a lot in the city and have nowhere to charge: conventional hybrid.
- You have a charger at home and make short daily trips, but travel often: plug-in hybrid.
- You have a charger at home and use the car mostly in and around the city: electric.
- You want to pay only a little more than for a conventional car: mild hybrid.
Conclusion
The best technology is the one that matches your driving style and the infrastructure available where you live. Take a test drive, calculate the cost per mile and consider local incentives before deciding.