Best plug-in hybrid cars 2025 – best and worst PHEVs named

Plug-in hybrid cars can reduce fuel consumption to an absolute minimum, but which models are the best all-rounders and which ones should you avoid?...

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by
Darren Moss
Updated17 April 2024

We all know that with their low C02 emissions, plug-in hybrids (PHEVs) make a lot of sense for the planet, but they can also make good sense for your finances – especially if you can take advantage of low overnight energy tariffs by charging them up at home.

You see, plug-in hybrids combine the best of combustion and fully electric cars, by having a small petrol engine which allows you to take on longer journeys, but also an electric motor and battery for smaller trips. That means you can enjoy electric motoring without worrying about whether your battery will run out of range before journey's end. And the ranges of plug-in hybrid cars are growing all the time – some can now manage 80 miles or more on a charge.

Best plug-in hybrid cars

We've tested every plug-in hybrid car on the market, with our team of experienced road testers assessing their performance at our private test track and on public roads, alongside their interior quality, practicality and value for money. We've also paid special attention to the areas plug-in hybrid buyers say they prioritise, with those ranging from reliability to the smoothness of their hybrid systems.

After thousands of hours of testing, we've concluded that the Volkswagen Passat is the best plug-in hybrid car on sale – but you'll need to read on to find out why that is, and which version we think makes the most sense.

Please note that the prices you see here will in some cases reflect the non-hybrid version of the car – we've noted the prices for hybrid versions as of the time of writing alongside each model where that's the case, but you can also find them by following the links through to the relevant model.

If you decide that the Passat, or any other car on this list is right for you, you can click on the review links to discover more or follow the deals links to find more discounts with our free New Car Deals service.


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Our pick: 1.5 TSI eHybrid Life 5dr DSG

0-62mph: 8.1 sec
MPG/range: 706.2mpg
CO2 emissions: 9g/km
Seats: 5
Boot: 510 litres
Insurance group: 30E
Driving
Interior
Practicality
Buying & Owning

Strengths

  • Spacious interior and boot
  • PHEVs are cheap to run as company cars
  • A quiet and comfortable cruiser

Weaknesses

  • Could be sharper to drive
  • Not enough physical controls
  • VW's reliability record is nothing special

The previous Volkswagen Passat was available both as a hatchback and an estate car, but this latest version is only offered with the latter. That means it competes against estate car rivals such as the BMW 3 Series Touring, Citroën C5 X and Mercedes C-Class Estate – and as a plug-in hybrid, it's better than any of them.

There are two plug-in hybrid versions of the Passat to choose from, but we'd stick with the cheaper model. It still has plenty of power, with a combined 201bhp coming from its 1.5-litre petrol engine and electric motor, while its 19.7kWh batteryt allows for an official range of up to 81 miles – more than any of its rivas can manage, and enough to cover most daily commutes without using a drop of fuel.

Despite carrying around that hefty battery, you'll get more into the Passat's boot than you would into som rivals, while wide rear door openings and limo-like leg room means that even taller passengers will be very comfortable on the rear seats. The Passat's interior is pleasant, too, mixing soft-touch surfaces with high-quality plastics in a way which puts the Mercedes C-Class to shame.

At the time of writing, Volkswagen Passat 1.5 TSI eHybrid prices start from £44,105.

"In recent Volkswagen models, I've struggled to adjust the temperature at night because the touch-sensitive controls didn't light up. And while the controls in the latest Passat are still touch-sensitive, they do at least light up now, meaning I don't need to be shivering in the darkness.” – Dan Jones, Reviewer

Read our full Volkswagen Passat review

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Our pick: 125kW R-EV Prime Line 5dr Auto

0-62mph: 9.1 sec
MPG/range: 282.5mpg
CO2 emissions: 21g/km
Seats: 5
Boot: 350 litres
Insurance group: 22E
Driving
Interior
Practicality
Buying & Owning

Strengths

  • Good ride and handling balance
  • Great infotainment system
  • Smart interior

Weaknesses

  • Poor rear-seat space
  • Limited rear visibility
  • Average resale values

It's a case of 'better late than never' for this plug-in hybrid version of the Mazda MX-30. You see, we don't think the electric MX-30 is one of the best EVs on sale, being hampered by a short official range and fast depreciation. The R-EV looks to address the first of those problems directly, by using a tiny engine to act as a generator for its battery – allowing you to go further.

The R-EV is also more powerful than regular MX-30, with 168bhp rather than 143bhp – resulting in a lower 0-62mph sprint time of 9.1 seconds. 

As a cash buy, you'll pay less for the R-EV than you would for rivals including the DS 4 E-Tense and Kia Niro PHEV, and you should also benefit from lower running costs – although, as with most plug-in hybrids, you're unlikely to match the official economy figure of 283mpg unless you're able to plug the car in regularly.

Downsides? Well, the MX-30 shares the same space issues as its electric sibling, because there isn't much of it. And while its odd reverse-hinged rear doors add some visual drama of getting in and out, they can be tricky to use in narrow parking bays. 

At the time of writing, Mazda MX-30 R-EV prices start from £31,495.

“Pressing the brake pedal on the MX-30 R-EV requires a bit more pressure than the one in the DS 4 E-Tense, but I don't think that's a bad thing, because its more precise response makes it easier to bring the Mazda to a halt smoothly.” – Will Nightingale, Reviews Editor

Read our full Mazda MX-30 R-EV review

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Our pick: xDrive50e M Sport 5dr Auto

0-62mph: 4.8 sec
MPG/range: 313.9mpg
CO2 emissions: 20g/km
Seats: 5
Boot: 500 litres
Insurance group: 49E
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Costs
Quality
Performance

Strengths

  • Fantastic plug-in hybrid version
  • Great to drive
  • Classy, well-designed interior

Weaknesses

  • Wide standard tyres generate road noise at speed
  • Third row of seats costs extra
  • There are more spacious and practical rivals

Only a handful of plug-in hybrids can travel further on a charge than the BMW X5, which is particularly impressive given that it’s a big, luxurious SUV.

In fact, if you commute less than 30 miles each way to work, the 65-mile electric range of the X5 xDrive50e could mean you’ll not burn a drop of fuel. Keep the battery charged, and you could see the official figure of 235mpg, although we recorded 27mpg when driving with a flat battery. Most drivers should see fuel economy between those two extremes, and company car drivers will enjoy low tax bills regardless.

Like the rest of the X5 range, the plug-in hybrid is superb to drive, with comfortable yet sure-footed handling and responsive steering. Its trump card here is straight-line performance: it takes 4.8sec to accelerate from 0-62mph – fractionally faster than the Range Rover Sport.

Inside, the X5 – in any guise – is hard to fault. The quality is exceptional, and the tech is brilliant, easy to use and plentiful. It’s just a shame it’s not quite as practical as the Volvo XC90.

At the time of writing, BMW X5 xDrive50e prices start from £82,055.

“It's very efficient, but the X5 comes with very wide tyres as standard, and these generate a fair amount of road noise as you drive along. Thankfully, I found that the X5's standard stereo speakers can drown the din out.” – Darren Moss, Deputy Digital Editor

Read our full BMW X5 review

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Our pick: GLC 220d 4Matic AMG Line 5dr 9G-Tronic

0-62mph: 8 sec
MPG/range: 53.3mpg
CO2 emissions: 140g/km
Seats: 5
Boot: 620 litres
Insurance group: 40E
Driving
Interior
Practicality
Buying & Owning

Strengths

  • Well equipped
  • Plug-in hybrid has impressive electric range
  • Spacious interior

Weaknesses

  • Slightly firmer ride than rivals
  • Stylish interior doesn't feel the most sturdy
  • Petrol engines need working hard

With its official electric-only range of 80 miles, the Mercedes GLC 300e has one of the longest ranges of any plug-in hybrid on sale.

However, there’s more to the GLC 300e than just range. The system is very smooth and refined, while performance is brisk. And while the plug-in hybrid GLC doesn't handle with quite the same agility as regular models, it still offers plenty of grip and composure, and the steering is accurate enough to let you place the GLC wherever you want it.

As with many other new Mercedes models, the GLC is offered with a huge amount of tech, with an infotainment system that’s responsive and easy to navigate. The boot is also a good size, while rear space is better than in the rival Lexus NX. Overall, it’s a brilliant package that’s ideal for both company car drivers and families alike.

At the time of writing, Mercedes GLC 300e prices start from £58,860.

“With standard air suspension at the rear, the GLC does a fine job of soaking up bumps, plus it remains hushed even at motorway speeds” – Lawrence Cheung, New Cars Editor

Read our full Mercedes GLC review

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Our pick: 2.0 TSI 300 GTI Clubsport 5dr DSG

0-62mph: 5.6 sec
MPG/range: 37.2mpg
CO2 emissions: 171g/km
Seats: 5
Boot: 374 litres
Insurance group: 31E
Reliability
Safety
Costs
Quality
Performance

Strengths

  • Exceedingly comfortable ride with adaptive suspension
  • Tidy handling
  • Strong and frugal 1.5 TSI 150 engine

Weaknesses

  • Automatic gearbox can be hesitant
  • Interior quality could be better
  • There are more spacious rivals

For many people, the Volkswagen Golf is the de facto family car, and just because you're buying a plug-in hybrid that doesn't need to change – indeed, the Golf is better as a plug-in hybrid than either of its Audi A3 or Mercedes A-Class premium rivals.

The basic setup in the Golf is similar to the Passat which tops this list, in that it uses a 1.5-litre petrol engine in combination with an electric motor. The ability to officially travel up to 88 miles on a single charge will please those looking to cut down on their running costs, or who are planning on running one as a company car.

While the rival Seat Leon offers more driving fun, the Golf's light steering makes it ideal for weaving in and out of traffic. Plus, it rides smoothly even on its standard suspension, though you can add adaptive suspension via the options list, allowing you to stiffen or slacken the ride at the touch of a button.

At the time of writing, Volkswagen Golf 1.5 TSI eHybrid prices start from £37,135.

“I think the Golf plug-in hybrid's Style trim offers all the kit you could need, such as three-zone climate control and sports seats. Plus, to my eyes, the extra styling details it brings are well worth the money.” – Claire Evans, Consumer Editor

Read our full Volkswagen Golf review

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Reliability
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Quality
Performance

Strengths

  • Plug-in hybrid has an impressive ride
  • Fuel economy and emissions compare well with rivals
  • C300e has a very low company car tax rate

Weaknesses

  • Disappointing interior quality
  • Not as much fun to drive as a BMW 3 Series
  • Some road noise

Given that its models occupy three spaces on this list, you'd be right in assuming that Mercedes clearly knows a thing or two about building tempting plug-in hybrids. Indeed, this version of the C-Class shares many of the same positive attributes as its GLC and E-Class siblings, but crucially will cost you less to buy.

Plug-in hybrids tend to be less comfortable than their conventionally powered siblings, because the extra weight of the batteries requires a stiffer suspension set-up, but the C300e comes with rear air suspension as standard, which helps to solve this problem. 

In addition, being able to run on electric power for up to 68 miles at a time – according to official figures – helps it to qualify for a super-low company car tax rating.

The C300e can be a relatively practical choice, too, with a boot that’s just as long and wide as that of the regular C-Class. And while interior build quality falls some way behind rivals such as the Audi A4 and BMW 3 Series, there’s no denying the visual wow factor.

At the time of writing, Mercedes C-Class C300e prices start from £49,860.

“It's easy to get comfortable inside the C-Class. All versions come with plenty of adjustment in the seat and steering wheel, while AMG Line Premium cars and above get electric seat adjustment – useful if, like me, you have a long commute.” – Stuart Milne, Digital Editor

Read our full Mercedes C-Class review

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Reliability
Safety
Costs
Quality
Performance

Strengths

  • Comfortable ride and good to drive
  • Spacious interior with a huge boot
  • Good value if you stick to the cheaper trims

Weaknesses

  • Interior looks swish but isn’t as sturdy as the best
  • Engines are a little coarse when revved
  • Frustrating automatic gearbox

Not only can the plug-in hybrid version of the Skoda Kodiaq help to slash your running costs as you live with it, but it can also save you money in the first place, since it under-cuts many of its rivals on price.

With an official range of up to 76 miles, most buyers will have no trouble completing their daily commutes without using a drop of fuel, but when the 1.5-litre petrol engine does join the fray, it's both smooth and punchy.

The Kodiaq is a comfortable choice, with a ride that's firmer than that of the Citroën C5 Aircross, but which offers better body control. And while there are sharper SUVs to drive, such as the Volkswagen Tiguan, the Kodiaq offers decent handling, with well-weighted, accurate steering.

Plug-in hybrid versions of the Kodiaq lose out on the height-adjustable boot floor which comes with other models in the line-up, but there should still be plenty of space for your family's luggage.

“I love the driving position in the Kodiaq, because it places you high up in the car, allowing you to see what's happening around you. The seats are pleasantly supportive, too.” – George Hill, Staff Writer

Read our full Skoda Kodiaq review

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Driving
Interior
Practicality
Buying & Owning

Strengths

  • Spacious and sumptuous interior
  • Impressive infotainment system
  • PHEV's class-leading electric range

Weaknesses

  • No air suspension or rear-wheel steering in UK
  • E200 is not particularly sprightly
  • Boot space in PHEV is compromised

Choice is the order of the day in the latest E-Class, because you can have it in petrol mild hybrid, petrol plug-in hybrid or even diesel forms. And that's before you get to the fully electric Mercedes EQE.

The E300e plug-in hybrid is our recommended choice, and gets a combined 328bhp from its 2.0-litre petrol engine and electric motor. In fact, it's currently the most potent E-Class you can buy, accelerating from 0-62mph in a hot hatch-rivalling 6.5 seconds.

As a luxury car counting the Audi A6 and BMW 5 Series among its key rivals, you'd expect the E-Class to be comfortable inside, and to be surrounded by premium materials. That's largely the case, although the E-Class' infotainment system is neither as slick nor as intuitive to operate as the 5 Series' iDrive setup. And while the interior is visually appealing, the materials aren't as plush as those used on the A6.

This sixth-generation E-Class is larger in every respect than its predecessor, and that means there's lots of head and leg room throughout. And while plug-in hybrid models lose some boot space compared with regular versions, there's still likely to be enough for your family's holiday luggage.

At the time of writing, Mercedes E-Class E300e prices start from £64,610.

“I like the E-Class' rear seats – the space is generous, and the seatbacks fold down in a handy 40/20/40 split, so you can load longer items with ease while still keeping space for a passenger or two.” – Neil Winn, Deputy Reviews Editor

Read our full Mercedes E-Class review

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Reliability
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Quality
Performance

Strengths

  • Great driving position
  • Well-equipped
  • Slow depreciation

Weaknesses

  • Limited boot space
  • So-so fuel economy and emissions
  • Land Rover’s reliability record

The plug-in hybrid P270e is our favourite engine in the Range Rover Evoque. It's the fastest model in the range (0-62mph takes just 6.1sec) and is smooth around town yet punchy on the motorway. It combines a 1.5-litre three-cylinder petrol engine with an electric motor and 15kWh battery, and can officially travel up to 38 miles on electric-only power. 

As you’d expect from a car that bears the Range Rover name, the Evoque’s interior is beautifully finished, with most of the surfaces you touch regularly coated in high-end materials. The driving position is also spot on, giving you a great view out and placing you higher than in most rival SUVs. Lots of adjustment means that it's easy to get comfy, too.

The Evoque is also surprisingly spacious for its size, having more space for rear passengers than most other family SUVs, although the boot isn’t as big as you’ll find in the BMW X1 or Volvo XC40.

At the time of writing, Range Rover Evoque P270e prices start from £49,000.

“The Evoque is a good choice if you regularly need to fill every seat in your car – that's because its rearbench is nice and wide, meaning fitting three adults side by side is less of a squeeze than in most rivals. Me and two friends can fit comfortable on its rear bench, for example.” – Doug Revolta, Head of Video

Read our full Range Rover Evoque review

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Reliability
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Performance

Strengths

  • Strong performance
  • Should be very reliability
  • PHEV has a competitive electric range

Weaknesses

  • Petrol engine isn’t the smoothest
  • Slightly choppy high-speed ride on 20in wheels
  • Takumi versions are pricey

The latest Lexus NX is one of the most compelling reasons to go green that we've yet seen, with a long electric-only range that should not only slash your running costs, but also makes for tempting company car tax rates. 

This large SUV is good to drive, too, and has an interior that's hard to fault in any respect – indeed, it places you higher above the road than the rival Audi Q5, giving you a more commanding driving position. Plus, it’s a car your family will enjoy, because they’ll have more room to stretch out than they would in some rivals, and the boot will have no trouble swallowing your holiday luggage.

Drawbacks are relatively few, but the petrol engine can get rather raucous under acceleration, and the ride on the racy F Sport version is a little firm, both of which are at odds with its otherwise refined demeanour. 

At the time of writing, Lexus NX 450h+ prices start from £49,995.

“If you're the kind of driver, like me, who likes to make a quick getaway from traffic lights, then you'll appreciate the extra pulling power that the 450h+ has over lesser NX models – its 305bhp is enough to reach 60mph in 5.8 seconds, which is faster than the Mercedes GLC 300e could manage.” – Mark Pearson, Used Cars Editor

Read our full Lexus NX review

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And the plug-in hybrid car to avoid...

DS 7 Crossback E-Tense

The DS 7 Crossback is a practical choice, but rivals including the Audi Q3 and Lexus NX are better to drive. The hybrid system isn’t the most smooth or refined, either, even though the official electric-only range is quite good at 40 miles. Read our review

How we choose the best plug-in hybrid cars

We’ve thoroughly tested every plug-in hybrid (PHEV) on the market right now. The result is a definitive guide to each car, and this list, through continual reassessment, is the definitive guide to the best PHEVs on sale.

Through data generated from the 20,000-plus respondents to our annual reader survey, we’re able to accurately determine the areas of most importance to buyers of plug-in hybrids. As such, we place particular emphasis on the following areas:

Reliability

Our annual Reliability Survey allows us to quell concerns over the complexity of plug-in hybrids. Thousands of owners tell us about their cars and whether they’ve been trouble-free or troublesome, including specifics about the issues – costs, wait times on fixes, dealer service and more. This all goes to giving you peace of mind when buying your next car.

Smoothness/quietness

With a combustion engine and electric motors, there’s more to consider when assessing the smoothness of plug-in hybrids. Both should provide a smooth, effortless power delivery with a seamless transition between the two. We also examine external noise factors, including wind and road, and assess how well a PHEV deals with Britain’s scarred Tarmac.

Buying & ownership costs

As long as you keep the battery and fuel tank topped up, the best plug-in hybrids can be very cheap to run. On the other hand, PHEVs are often pricier to buy than petrol/diesel counterparts. We’ve done the maths and weighed up whether a PHEV is worth the premium in every model’s case.

While we place emphasis on these areas, every PHEV goes through the same rigorous testing regime as every other model. You can read more about how we test cars in our full feature.

FAQs

What is the highest mileage plug-in hybrid?

The highest mileage plug-in hybrid is currently the Mercedes GLC 300e, which offers an official electric-only range of 80 miles. Not far behind is the Range Rover Sport P460e, which can travel 76 miles officially.

What is the difference between PHEV and plug-in hybrid?

PHEV stands for 'Plug-in Hybrid Electric Vehicle'. A PHEV is different from a regular hybrid (HEV), because it can travel for longer distances on electric power. The battery can also be topped up with a charger, whereas in a regular hybrid the battery is much smaller and charged solely by the engine.

What gets better mileage, hybrid or plug-in hybrid?

Officially, plug-in hybrids have better mileage, but you need to plug them in regularly to get most out of them. If not, the fuel economy isn’t as good, because the engine is having to pull around the heavy battery without as much assistance from the electric motor.

What’s best plug-in hybrid or self charging?

It depends on your lifestyle. For instance, if you don’t have a driveway (for charging at home) and do mostly urban driving, a ‘self-charging’ hybrid might suit you better. A plug-in hybrid, meanwhile, can be ideal for a short commute or school run, so you can use electric power for those journeys, and the engine on longer ones. Both hybrids and plug-in hybrids are ideal for urban driving, with the latter being most efficient when plugged in regularly.