If a vehicle change is on the horizon, you might find yourself like most people, not sure if you should be going (PHEV) Plug-in Hybrid Electric Vehicle or full (BEV) Battery Electric Vehicle for your next purchase. In this section we take a look at the PHEV powertrain and what you may need to consider.

Exactly what is the Plug-in Hybrid?

The plug-in hybrid electric vehicle (PHEV) has been with us for several years and is probably the closest thing to going fully electric. PHEVs bridge the gap between battery electric vehicles and traditional combustion engines. By having a battery-powered electric motor that is recharged via an external plug, you can achieve real-world electric mileage. Studies have shown that the average daily commute in Ireland is below 75 kilometres, and most modern PHEVs can cover this distance on battery power alone. The good news is that when combined with the petrol or diesel engine, which all PHEVs have, you get better power from the two motors working in harmony and ultimately better fuel economy.

What is the typical range of a PHEV?

The PHEV vehicles on the Irish market typical electric-only range is between 30 and 80 kilometres. Naturally this range is influenced by several factors including how heavy you are with the right foot, what the weather conditions are like or for instance what you are using in the cabin. Having devices charging, climate control settings on full or long motorway jaunts will naturally deplete the battery quicker. In urban environments they tend to work well nipping around at low speeds and availing of regenerative braking to charge the battery.

What happens if I don’t plug it in?

Without charging, the PHEV won't use its electric motor for significant distances, relying almost entirely on its internal combustion engine. This will lead to a less efficient vehicle that will function more like a traditional hybrid, increasing reliance on the petrol or diesel engine. It really doesn’t make a lot of sense to be hauling around a large battery without plugging the vehicle in to maximise efficiency. It could also lead to higher maintenance costs over time compared to balanced use with the electric motor, for which the PHEV was designed. It is worth noting that you will not be able to engage full electric mode without charging!

How do I know if a PHEV will fit my lifestyle?

Here at Nevo we believe with the advances in battery technology, many are ready for a plug-in hybrid. However, there are a few checks you should consider. If your daily commute is within the electric-only range of a PHEV (usually 30-80 km), you can significantly reduce or eliminate fuel consumption and emissions for these trips. If you can charge at home, you can maximise the electric range and efficiency of your PHEV. Installing a home charger can be more convenient but isn’t mandatory as the three pin trickle charger option can charge these smaller batteries. For longer trips, a PHEV can switch to hybrid mode, using both the battery and internal combustion engine to provide extended range and eliminate any possible range anxiety. Having the ability to fuel up quickly like a traditional vehicle if charging isn’t convenient, is a major plus. Some of the Nevo road testers have found that the PHEV tends to be a nicer drive over a full combustion vehicle with the electric motors providing immediate torque and enhanced acceleration should you need to overtake.

Deciding whether a Plug-in Hybrid Electric Vehicle (PHEV) is right for you depends on some of the factors highlighted above. Remember the bigger the vehicle, usually the bigger the battery but it’s not vital depending on your daily commute. Keep an eye on our website and video reviews for some upcoming PHEV content.