What is an electric vehicle (EV)?
Put simply, an electric vehicle is any car or van powered in some way by a battery and electric motor, even if it's assisted by a petrol or diesel engine.
If electricity helps move it, it’s classed as an EV.
Types of Electric Vehicles
When people talk about EVs, there are four types to know about:
- Mild Hybrid (MHEV) and Hybrid Electric Vehicles (HEV)
MHEVs and HEVs both use a petrol or diesel engine paired with an electric motor and battery, but they work slightly differently.
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- Mild Hybrids (MHEVs): have a small electric motor that never drives the wheels directly. Instead, it supports the engine for improved efficiency. The battery charges itself when you brake, so you don’t need to plug in. The benefit? Slightly better fuel economy, but no major savings on fuel costs.
- Hybrids (HEVs): sometimes called Full or Self-Charging Hybrids, unlike MHEVs, they can drive short distances on electric power alone, making them more efficient. Like MHEVs, you don’t need to charge the battery, but most of the power still comes from the petrol or diesel engine.
Both are smoother and more efficient than petrol cars, but for real savings and lower emissions, BEVs or PHEVs are the way to go.
- Plug-in Hybrid Electric Vehicle (PHEV)
A PHEV, sometimes called an Extended Range EV (EREV), is the only hybrid you plug in. Early PHEVs combined a small battery with a petrol engine, offering around 30 miles of electric range.
Today, bigger and cheaper batteries mean some PHEVs can go nearly 100 miles on electricity alone, making the petrol engine more of a backup. You don’t have to plug in if you don’t want to, but if you do, you get the best of both worlds, so you can enjoy cost savings with the familiarity of conventional petrol or diesel for longer trips.
- Battery Electric Vehicle (BEV)
BEVs run purely on electricity. No petrol. No diesel. Just a motor and a battery.
Thanks to major advances in battery tech, many now offer over 300 miles of range and can recharge from 20–80% in under 20 minutes. They’re smooth, quiet, low maintenance, and often cheaper to run, especially when charging at home or on the Be.EV network.
So, what should I choose?
Ah, the big question. BEV or PHEV? Fully electric or a bit of both?
The honest answer? It depends on how you live, drive, and fuel up (or plan to plug-in).
If you’re ready to break up with the petrol station for good, a battery electric vehicle (BEV) is the cleanest, simplest, and most cost-effective way to go.
You can charge at home in your pyjamas, top up while you shop, or power-up on the move, with over 80,000 public charge points across the UK, chances are you’re never more than 10 minutes away from one.
If you're not quite there yet, a PHEV can be a great way to ease into EV life.