EV charging glossary
Vehicle types
E-REV
Also called extended-range electric vehicle · range-extended EV
An E-REV is an extended-range electric vehicle that is driven electrically while carrying a combustion engine to generate additional electrical energy when required.
The combustion engine acts primarily as a generator rather than the normal mechanical drive source. The term overlaps with REEV and range extender.
UK vehicle classifications treat range-extended electric vehicles as a particular plug-in hybrid arrangement.