We’re excited to see more EVs on UK roads and to support our customers as they make the transition to electric. However, we understand how difficult it can be to find clear, high-quality information without being overwhelmed by technical jargon. Electric vehicles come with a whole new set of terminology from charging speeds to battery sizes which can sometimes feel confusing.
That’s why we’ve put together this jargon-busting guide: to answer your questions, simplify the language, and break everything down into straightforward explanations without the technical overload so you can feel confident about making the switch to electric.
EV (Electric Vehicle)
A vehicle powered entirely by electricity using a battery and electric motor, with no petrol or diesel engine.
BEV (Battery Electric Vehicle)
A fully electric vehicle that runs solely on battery power. BEVs produce zero tailpipe emissions.
PHEV (Plug-in Hybrid Electric Vehicle)
A vehicle that combines a traditional combustion engine with a rechargeable battery. It can drive short distances using electric-only power.
HEV (Hybrid Electric Vehicle)
A hybrid vehicle that uses both an electric motor and combustion engine but cannot be plugged in to charge.
Range
The distance an electric vehicle can travel on a full charge, usually measured in miles.
kWh (Kilowatt-hour)
A unit of energy that indicates battery capacity. A higher kWh generally means a larger battery and greater potential range.
Regenerative Braking
A system that captures energy normally lost when braking and feeds it back into the battery to improve efficiency.
Battery Management System (BMS)
Software that monitors and regulates battery temperature, charging, and performance to maximise lifespan and safety.
Single Motor / Dual Motor
Single motor EVs power one axle (front or rear wheels). Dual motor EVs power both axles, offering all-wheel drive and enhanced performance.
Torque
The pulling power of a vehicle. EVs deliver instant torque, meaning rapid acceleration from a standstill.
Drivetrain
The system that transfers power from the motor to the wheels. EV drivetrains are simpler than petrol or diesel vehicles because they have fewer moving parts.
Over-the-Air (OTA) Updates
Wireless software updates that improve vehicle performance, fix bugs, or enhance features, similar to smartphone updates.
kW (Kilowatt)
A measurement of charging power. The higher the kW rating, the faster the vehicle can charge (if compatible).
AC Charging (Alternating Current)
Typically used for home charging and slower public chargers. The vehicle converts AC power into DC to charge the battery.
DC Charging (Direct Current)
Used for rapid and ultra-rapid charging. Power flows directly into the battery, enabling much faster charging speeds.
Slow Charging (3–6kW)
Commonly used at home via a standard socket or wall box. Best suited for overnight charging.
Fast Charging (7–22kW)
Often found in workplaces, shopping centres, and public car parks. Suitable for a few hours of charging.
Rapid Charging (50kW+)
Typically located at motorway service stations and petrol stations. Can charge most EVs to 80% in around 60–90 minutes.
Ultra-Rapid Charging (150–350kW)
The fastest public charging option available. Some EVs can charge from 10–80% in as little as 20–30 minutes.
State of Charge (SoC)
The current battery level displayed as a percentage.
Charging Network
Companies that operate public charging infrastructure across the UK.
Time to switch?
Now you've got to grips with some of the common jargon surrounding EVs, are you ready to make the switch to electric? We've got you covered!
We have great deals on hundreds of different electric car and van models, from different manufacturers - all at a price to suit you. Take a look through our current special offers on electric vehicles here.
