BEV, HEV, PHEV and FCEV
Four electrified drivetrains, and how to tell them apart in one question each.
You'll learn
- Explain bev, hev, phev and fcev in plain language
- Recognise the key vocabulary
- Apply the idea to a real vehicle
Overview
"Electric car" covers four quite different machines. The quickest way to classify one is to ask what it can be filled with and whether it can drive with the engine off.
In depth
| Type | Plug in? | Fuel? | Electric-only range |
|---|---|---|---|
| BEV — battery electric | Yes | No | Everything |
| HEV — hybrid | No | Yes | A few hundred metres |
| PHEV — plug-in hybrid | Yes | Yes | 40–90 km |
| FCEV — hydrogen fuel cell | No | Hydrogen | Everything |
How to identify one in the wild
A charging flap and no exhaust means BEV. A charging flap plus an exhaust means PHEV. An exhaust and no flap, but a badge that says hybrid, means HEV. A fuel filler that looks like an LPG nozzle and a very short model list means FCEV.
Quiz
Classify the car
- 1
Match each clue to a drivetrain.
Charge flap and exhaustCharge flap, no exhaustExhaust only, self-chargingHydrogen filler - 2
A plug-in hybrid typically offers ___ km of electric-only range (write a number between 40 and 90).
Key takeaways
Remember this
- Only BEVs and FCEVs run without any combustion.
- PHEVs are electric for commutes and petrol for long trips.
- "Self-charging hybrid" simply means it cannot be plugged in.
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